Peak Endurance Performance & Physical Therapy - Madison

Fantastic experience: Peak Endurance Physical Therapists are all wonderful. I have referred countless patients dealing with low back to neck issues and they always come back with raving reviews. Their approach to each individual is unique and specific!!

Fantastic experience: I first came to Peak Endurance with a pinched nerve that was causing pain in my arm and forcing me to significantly restrict my participation at my martial arts gym. I chose Peak Endurance on the recommendation of a friend, and because I could get an appointment within days vs having to wait about 4 months to see someone through my primary healthcare provider. Working with Jennifer was fantastic! She guided me through a series of exercises that addressed my original issue and put me on track to address a rotator cuff issue that emerged during the course of treatment. I am now mostly pain-free and back to engaging in my martial arts training at almost the level I was prior to my original injury.

Fantastic experience: I was suffering from fairly aggressive tennis elbow and hip pain that were limiting my ability to exercise, do basic tasks without pain flares, and sleep through the night. I chose Peak Endurance because of their positive reviews, experience with helping women my age (mid-40's) with similar issues, and their proximity to my workplace. My pain is almost completely gone after a few quality sessions with Erienne. She's amazing - she really listens and knows her stuff, and has helped me so much that I plan to continue with her to do PT, get dry needling as needed, and get back to strength training. She helped turn my situation around so quickly that I can't believe I lived with it for as many months as I did! Very happy customer. :)

Fantastic experience: I've worked with Erienne for two separate issues, and both times was Great. Got in promptly, thoughtful questions, a thorough eval. The first issue was solved in literally two visits -- she was like a wizard. The second time was more tricky: less clear what was going on, things didn't make sense. But regardless, she persisted: suggested practical approaches, gave good advice & suggestions for how to proceed, and in the end, that issue also fully resolved. I'm so grateful to have a PT who is available and smart and creative and great. It is privilege to get to go there, admittedly, because I can afford to pay the fee and not rely only on insurance coverage. But I really feel they are dollars well spent!

Fantastic experience: Jennifer helped me recover from an overuse knee injury AND sciatic pain that popped up during knee recovery. She was wonderful, answered my many questions, and gave me the tools to both recover from my injuries and to prevent future flare ups.

Fantastic experience: Had the pleasure of working with Erienne at Peak Endurance for 3 months while relocated to Madison. What an absolute pleasure! Rehab & physical therapy needed from back surgery and Erienne was kind but tough --- and got me stronger and more mobile to support my lower back through core, leg, and hip exercises. Received glowing reviews upon my return to Los Angeles from nerve doctor and surgeon --- she's fantastic!

Fantastic experience: I have been working with Taylor for most of 2025: first for strength training to address osteoporosis, then for running coaching, and finally to rehab an injury. It has been a year of many positive changes. I have gone from hating any kind of weightlifting to really enjoying the challenge. My attitude toward running has also shifted from one of compulsively piling up days and miles, to being more thoughtful and focusing on quality rather than quantity. I feel stronger and healthier. Taylor has been a great guide throughout. She is unfailingly encouraging, knowledgeable, empathetic, and responsive. She has provided me with the tools and confidence I need to continue to improve on my own. Plus, I know I can always reach out to her if I need a tune-up.

Fantastic experience: I'm very grateful for the patient and thoughtful care at Peak Endurance! I had stopped doing all forms of weight lifting due to elbow tendonitis. After working with Jennifer, I am now back to lifting weights- heavier than pre-injury! I appreciate the customized approach she took-- even adapting PT exercises so that I could continue them with travel. I chose Peak Endurance because I could start seeing a physical therapist promptly- very glad I didn't wait longer.

Fantastic experience: Following a series of serious ankle injuries, my peroneus brevis tendon was completely out of place in my ankle. I was hardly able to walk and running left me in pain for days. I started working with Taylor at Peak Endurance, and she was wonderful! She took the time to determine my own goals with healing and work to design my sessions around getting to that goal. Each session was used to help me grow and move towards my goal, from regaining basic function to increasing my balance and strength. After a few months, my pain has lessened considerably, my ankle was able to support me even when jumping on one foot and running! Taylor left me with plenty of resources to continue working to get stronger. I am very thankful knowing that she set me up for success so that I can keep growing even after my sessions end.

Fantastic experience: I started working with Erienne at Peak Endurance about a year and a half after a surgical achilles tendon repair. After going through a year of PT with the referred UW clinic, they felt they couldn't do more for me and I felt I had more to progress to make. Someone referred me to Peak Endurance about six months after that, and I made more progress in 6 sessions (about 6 weeks) than I did in my last 4 months with my former PT. Erienne is so amazing to work with and actually listened to what I was experiencing instead of following a specific protocol based on my surgery. I like her approach to testing different solutions during the session and being realistic in the number of exercises to assign. She's also a genuinely nice and fun person to talk to, which makes the sessions a win-win! I can't recommend Erienne and Peak Endurance enough.

Fantastic experience: I started working with Taylor after 7 years of not working out or running at all. I also had issues with bladder control after delivery. Her thorough evaluation and careful work out plan put me back in shape to run. I thought I will never be able to be back to run and she made this impossible dream possible. Now I can run 20mins with fast pace without any symptoms. I’m very very happy that I found her and worked with her. Recommend to anyone with whole heart who is looking for recovery, detailed work out and rehab plan.

Fantastic experience: I had older injuries to both my elbow and ankle, and the care I received from Jennifer made a huge difference! The exercises not only helped alleviate the pain but also strengthened the areas to support my long-term recovery. I really appreciate being given the tools and guidance to continue working out safely!

Fantastic experience: I had a spinal fusion 2 years ago and was struggling to figure out the best way to safely recover and regain my strength. After trying almost everything, a relative referred me to Peak Endurance. Jennifer was amazing! She worked with me to build my muscle strength back up and listened to me and my body. Her encouragement, knowledge and focus on my safety were second to none and I can return to all of my activities with confidence and no discomfort! Thank you so much!!

Fantastic experience: I can’t say enough good things about my experience with Peak Endurance. After dealing with recurring back issues, I finally decided to get professional help, and I’m so glad I did. From day one, they listened carefully, explained the root cause of my problem, and gave me clear, practical strategies to address it. Instead of just treating the pain, they focused on fixing the underlying issue. I left each session with mobility drills, lifting cues, and exercises I could put into practice immediately. The advice has already made a noticeable difference in my running and lifting, and I feel confident I’m building the foundation to prevent future injuries. What I appreciated most is how they truly listened to my needs and prioritized what I wanted to get out of the experience. Every recommendation felt tailored to me and my goals, not just a generic plan. I highly recommend Peak Endurance to anyone who wants not only to recover but to move better, train smarter, and stay healthy long-term.

Fantastic experience: I started working with Dr. Taylor at a point in my running journey where I felt stuck at the level I was in the sense that if I tried to do more in terms of miles or intensity I would immediately get some pain that would make me regress. By working with Dr. Taylor with a personalized strength training programming that progressed with my ability and also learning how to correctly balance my load I was finally able to progress and now I am becoming a better runner than I was a month ago every single month and sky is the limit

Fantastic experience: Thank you for your amazing work!

Fantastic experience: I found Peak Endurance while I was planning for recovery from my first hip labrum repair in 2023, and I am SO glad that I did -- my PT Jennifer has been such a huge help over the past two years in figuring out how to move my hypermobile body and work with the limitations it presents. She was a huge support after the second surgery too, and I honestly do not know what I would have done without her help. I'm back to the gym and feeling much stronger than ever. I know that there will always be work to do, but I feel more confident about doing it because of Jennifer.

Fantastic experience: I have been working with Spencer for my knee issues since November 2024, and I honestly can't recommend him highly enough. He is an absolute wealth of knowledge—every session is not only effective but also incredibly informative. Spencer takes the time to explain what’s going on in a way that’s easy to understand, and his professionalism and care are second to none. He is consistently punctual and pleasant to work with. Thanks to his guidance and expertise, the knee issues are in the rearview mirror. However, I will continue to be a lifelong client to see Spencer for mobility and maintenance. If you're looking for someone who truly is a master of their craft and is genuinely invested in your well-being, Spencer is the one to see! I also wanted to mention Morgan, who is incredibly helpful with any changes to scheduling. She also sends out such a wonderful newsletter every month! It's really informative. Everyone at the clinic is so kind.

Fantastic experience: I am so glad I found Peak Endurance and Dr. Etienne! I was so disheartened when I began to feel some pain in my kneecap, but going to Peak turned this small setback into a really important step in the journey! Not only is my pain nearly gone, but I’m now a stronger and more well rounded runner! Plus Dr. Etienne is so personable and easy to work with. I recommend Peak to anyone who runs or does an endurance sport! They’re worth every penny and not like any other PT I’ve tried (in a good way)

Fantastic experience: I’ve worked with Jennifer for two rounds of physical therapy now, and I seriously can’t imagine going to anyone else! The first time was to deal with some aches and pains that had built up over the years from being a dancer turned runner. She gave me personalized exercises and tips that really helped get things back on track. This second time around was after I rolled my ankle, and in just a couple of weeks, I’ve already seen so much improvement when running — again thanks to her custom plans, super helpful recommendations, and the accountability she brings to each session!! So appreciative for her expertise and all she does to help when your body decides to go off the rails

Fantastic experience: I highly recommend Dr Taylor and Peak Endurance! It changed my life for the better. I was having a few issues that really seemed to hinder me from being able to enjoy all that life had to offer; especially after having 3 kids. I was having low back pain, leaking with what seemed like any activity. Certain activities were painful and couldn’t use a tampon for years. I kept hitting a wall with other providers saying I was getting older, or didn’t seem like they had the time to figure out what was happening . I saw an ad for peak Endurance and thought I should give it a try. So thankful I did !! Within the first 2weeks I started noticing a difference and gradually over time my issues have resolved ! It’s an investment in yourself which is well worth it !

Fantastic experience: I thought my injuries meant I was done with long distance running, but Dr. Jennifer Hornbaker at Peak Endurance proved me wrong. When I first hobbled into Dr. Hornbaker's office, my back pain was so severe that I couldn't run or lift weights. From the start, Dr. Hornbaker impressed me with her knowledge and experience. Even though I had a hard time describing my pain and its sources, she quickly and accurately diagnosed my injuries. She created a recovery plan tailored specifically to my needs and guided me through each exercise and progression. Dr. Hornbaker was consistently patient and professional. My fitness was very low because of my injuries, but she never once made me feel judged or uncomfortable about being out of breath or lifting lighter weights Today was my final session with Dr. Hornbaker, and I'm thrilled to report that I can run and lift weights again without pain! Even better, she's equipped me with the knowledge to safely increase my running distance and weight training without risking new injuries. I cannot recommend her services highly enough.

Fantastic experience: I can’t recommend Peak Endurance highly enough. I came to Jennifer in severe lower back pain as the result of a strength training work out gone wrong. She identified the root cause in the initial consultation and after consistently doing the exercises at home I was pain-free within a short period of time.

Fantastic experience: Had fat pad impingement in my left knee which stopped me from playing tennis, golf, and running. Dr. Spencer’s program fixed me up., and now I can crush on the courts and fairway again. Enough said ‍.

Fantastic experience: Spencer helped me with knee issues that has been hindering my biking. Even though I’ve had the issue for a couple years on and off, I saw a lot of improvement very quickly through his help. He fine tunes your routine to your needs and teaches you how to pay better attention to your body during exercise and recovery.

Fantastic experience: I had pain in my upper left arm from bouldering/climbing. Taylor (my therapist) diagnosed it as a rotator cuff injury or overuse. She prescribed shoulder strengthening exercises that gradually increased in intensity after each session. In 2-3 sessions, I was already feeling much better. A couple of sessions later now, my previous form has returned and I am climbing without any pain. My arms and shoulders feel much more stronger too. I had picked Peak Endurance Performance & Physical Therapy because it had great ratings on Google and it was close to my home. I had a great experience interacting with Taylor. She was friendly as well as knowledgeable and took personal interest in my recovery. She provided tips to navigate climbing while my arm was hurting. That meant that I could continue climbing — something I enjoy doing — while at the same time, conditioning my body to build the strength required to do so pain-free. I will use their service again if I get injured in the future, even though I don't plan on getting injured as of now.

Fantastic experience: I'm glad I came to work with Dr. Spencer on my shoulder. I was really worried that there was a tear, but he gave me piece of mind within the first session that my issue was workable. I feel like my concerns were always heard and I noticed very quick progress between sessions as I implemented Dr. Spencer's rehab plans. I came in looking to rehab my shoulder issue, but along the way I also learned about better posture, just how much my muscles, bones and tendos work together, and Dr. Spencer even ended up helping me through some stress management during a crazy time. Everything I was taught and prescribed by Dr. Spencer was aimed at making everything positive and getting to the root causes of my shoulder pain so that we could work those specific areas and start building them up. Thank you Dr. Spencer!

Fantastic experience: I worked with Erienne in 2024 and Spencer in 2025, both were amazing!! I felt fully supported in my journey to get back to running with a holistic approach that really worked! Thank you so much!

Fantastic experience: Dr. Jennifer was an excellent resource for me in helping assess my injury and suggested exercises that I could complete at home to help me recover. She was so sweet to continue to check in on me to gauge my progress. Highly recommend this spot!

Fantastic experience: Jennifer was instrumental in my successful recovery from an ACL reconstruction / meniscus repair surgery. I was looking for a customized approach to my post-OP PT, and I couldn’t have been more pleased. Jennifer is a great listener, super knowledgeable, and made the sessions fun. Now that my knee is back in good order, I’m eager to work with her on other fitness goals moving forward. Also, everyone I’ve come into contact with at Peak Endurance has been responsive and helpful. Highly recommend!

Fantastic experience: I went to Peak Endurance Performance with a stress fracture in my pelvis, as well as some other issues related to running (plantar fascia, labral tears in the hip). I was unable to run or exercise my lower body for close to 6 months, and this was extremely difficult for me. Jennifer helped me reach full recovery, and was very accommodating and respectful. I am now running pain-free and would immediately recommended Jennifer and the Peak Performance team to anyone with a sports-related injury. I’m am extremely pleased, and actually enjoyed attending my sessions, as I made progress every time, and learned so much more regarding strength training and running form. Thank you for the help, I cannot imagine having a better PT experience.

Fantastic experience: I’ve been working with Jennifer at Peak Endurance to address knee and back pain that had been holding me back in my running. Before starting PT here, even simple runs would trigger discomfort, especially in my knee and back. Jennifer has been incredible—not only is she knowledgeable and professional, but her tailored approach made a real difference. She listened carefully to my concerns and adjusted each session to target my specific pain points related to running. Thanks to her expertise and guidance, I was ultimately able to run a marathon—something I wouldn’t have thought possible before. I highly recommend Jennifer to any individual dealing with ANY type of issues!

Fantastic experience: Peak Endurance was incredible. I had knee pain on and off for two years before starting at Peak Endurance on a friend's recommendation. I had pain walking up and down stairs, I limped after a few blocks, I had to leave a previous job because of how persistent the pain was. Erienne was receptive, helpful, proactive and set me up on the path to recovery. I no longer have to think about my knee pain every day. Truly life changing and I cannot thank them enough.

Fantastic experience: I struggled with back pain on and off for a few years and Jennifer was able to give me the knowledge and tools to help me manage my pain. She gave me exercises that I could easily fit into my day to day routine and showed me how to implement safe body mechanics to avoid injuries/pain in the future. I would highly recommend Peak Endurance and Jennifer to anyone in search of a knowledgable and competent physical therapist!

Fantastic experience: For the past 10 years, I have struggled with an old hamstring tendon tear. Since visiting Peak Endurance Performance & Physical Therapy in August of this year, Taylor has been amazing at helping me understand how to strengthen my tendon with the proper pace and intensity of loading, and I am now able to run and train harder with out this old injury flaring up, for which I am so very grateful! I And, I will continue to see Taylor to build my overall running strength!

Fantastic experience: My husband referred me to Peak Endurance after having an excellent experience working with Spencer Agnew. I scheduled with Dr. Taylor DeMars to address acute ankle and chronic knee pain which were flaring up when I was biking; I also wondered if it was possible to start running after years of not, due to my knee pain/discomfort. I just finished my course of 6 visits and I am stronger, generally pain-free and back to running! I also have a strength training plan to use in the coming months to continue with my progress. Dr. Taylor was just a delight to work with: encouraging, positive, engaged, and so knowledgable. I'm beyond grateful that I found her and plan to follow up with her as needed moving forward.

Fantastic experience: Had a great experience working with Erienne. She was able help me work through an injury that plagued me for years, allowing me to enjoy cycling more than I have in a long time! Highly recommend!

Fantastic experience: I had been dealing with a hamstring issue since April 2023 and it had been resurfacing over and over again. I had done PT at a number of different locations in Milwaukee but found Peak Endurance from some friends on mine in the Madison area. Taylor did a great job coming up with a strength program that immediately helped me get back into running again. It was worth the 1.5 hour drive to Madison. She did a great job explaining and demonstrating each exercise. I would highly recommend Peak Endurance!

Fantastic experience: Working with Spencer has been great! He asks questions and provides constructive, supportive, actionable feedback at every appointment. I've made quick progress from barely managing stairs due to knee pain to running pain free. I had a distance goal for a race and we worked out a plan to get me there. I highly recommend Spencer and Peak Endurance!

Fantastic experience: I highly recommend going to see Jennifer! I have gone to Peak Endurance, specifically Jennifer, for 2 different injuries over the past year now, and after only a few sessions I couldn’t believe my progress. Jennifer is very knowledgeable about what she does, a great listener, and worked with me to achieve my goals. I will be seeing her for any/all of my PT needs!

Fantastic experience: I had a chance to work with Spencer for a stubborn injury in my pec/shoulder area that I have been dealing with for months. As I was prepping for a powerlifting competition, my strength was significantly inhibited and my range of motion was sadly limited. After a few sessions with Spencer, he gave me everything I needed and I started seeing progress immediately! I was even able to break a Wisconsin State Record for bench press!

Fantastic experience: It's honestly difficult to put into words how fantastic my experience has been so far at Peak Endurance. I started working with Dr. Spencer about a month ago on 3 different issues that started last year November/this spring. I had originally been dealing with post tibial tendinitis, but then had a bulging disc in and an IT band issue that occurred this April. All this to say, I came to Dr. Spencer incredibly discouraged and an absolute mess physically with knee, foot, and back pain. He was so patient, attentive, and encouraging at our first appointment and put together an incredibly organized and easy to follow plan. By my second appointment, I was running again! By my 3rd appointment, I have no back pain and was able to do a back squat with light weight!!! Throughout this journey, he has been regularly reachable through email and consistently wants updates on my progress. I have felt so cared for and have confidence that I will fully recover and be back running marathons again. To say I am grateful is an understatement. If you're on the fence about checking them out, DON'T BE! Thank you again Dr. Spencer!!!

Fantastic experience: I cannot say enough good things about Peak Endurance and their team! I had IT band pain for almost a year that prevented me from running anything over 2 miles without extreme pain. I could barely walk up/down stairs after a short run. I've been working with Taylor over the last couple of months and I'm happy to say that I just completed a half marathon with absolutely zero pain! Plus I set a PR by just over 3 minutes! I remember reading all of these positive reviews a few months ago and hoped that I would get to write one as well. My advice is to set up an appointment, do the exercises they give you (no excuses), and you'll be back to a pain-free lifestyle in no time. Thanks again, Taylor!

Fantastic experience: Erienne was exceptional to work with. I came to her with tennis elbow and she helped me significantly improve strength and rid my elbow of pain. She’s my first call next time an injury pops up.

Fantastic experience: Working with Taylor is great!!

Fantastic experience: I am very grateful to the Peak Endurance team. I came to them for help with hamstring pain from running. First of all, Morgan was amazing in getting me in so quickly and making the process to get registered and scheduled easy and seamless. Jennifer, my PT, is wonderful. She listens and has robust and complete responses to questions. She offered a great progression of exercises that felt manageable but also moving in a forward, positive direction. I felt supported and heard throughout my appointments, progressed efficiently and healed fully. Thank you, Peak Endurance!

Fantastic experience: Jennifer was great! I came in to figure out some knee pain before a big race. She helped me develop a preventative routine AND figured out the root cause. Now I've been running long distance with much less knee pain. Then when I hurt myself from a sporting event, Jennifer helped jump start my recovery with threading and a new tailored routine. My entire experience was fantastic, strongly recommend.

Fantastic experience: I dislocated my knee years ago waterskiing. I finally decided it was time to stop being in pain just sitting. I love that I was able to spend a full hour with my PT. Going through insurance required an Xray and MRI, and sessions would only be 30 minutes. Taylor provided a lot of feedback and corrections on form, and really listened when I talked about lifestyle and goals.

Fantastic experience: I can't praise Peak Endurance enough. I came here after going through a physical therapy regimen with a different Madison-area service provider that I felt wasn't customized for my sport or my speed of recovery. I had kept reinjuring myself and it was pretty frustrating. I signed up for Peak Endurance as a sort of last-ditch effort before deciding to give up the sport I was trying to to return to. I got paired with Erienne, who was a godsend. She not only customized the recovery plan for my sport/calf injury but explained why we were doing everything that we did. I love understanding the science and purpose behind the particular type of exercises we did, and she made it clear in a way that was easy to digest. Three months after my first appointment, I'm back to playing tennis with more confidence and strength than I had prior to my injury. And I have the exercise routine to make sure the strength doesn't go away. I can't thank Peak Endurance enough.

Fantastic experience: I cannot recommend Peak Endurance enough! It's honestly difficult to fit all of the positive feedback I have into one review. I initially came in seeking relief for my nagging IT band issues, but I found myself addressing a plethora of other ailments as well, including chronic calf problems and an unexpected back injury. When I first came in, I wasn't able to run at all, cycling didn't feel great, and I didn't have a super regular strength routine. After working with Peak Endurance, I'm now running 20 miles / week, biking 60+ miles / week, and I'm the strongest I've ever been. I successfully ran a 10 mile race recently, and I'm looking forward to doing a half Ironman later this summer. I had the pleasure of working with Jennifer. Her incredible expertise and dedication to her patients make her a standout PT whom I wholeheartedly recommend! Jennifer was great about checking in between sessions and making sure that things were going well, offering helpful adjustments as needed. She excelled in assisting me in customizing my training and strength programs to align with strategic rehabilitation goals and my personal interests, which made my rehab feel sustainable and fun! In sum, this was by far the best experience I've ever had with a PT group. Peak Endurance is amazing!

Fantastic experience: I’ve worked with Spencer and Taylor and I highly recommend both! They helped me to continue running despite minor injuries and to correct muscle imbalances to keep me healthy through multiple training cycles.

Negative experience: I previously left a 5-star review for this clinic, but after a visit two weeks ago, I felt it was important to update my experience. I came in seeking a second opinion to see if I was missing anything in my current treatment plan. Unfortunately, my interaction with the provider was not positive. I left feeling dismissed and not taken seriously. They focused on parts of my medical history where I was no longer experiencing symptoms, instead of the issue I came in for. When I asked whether certain activities I do might be contributing to my symptoms, my concerns were brushed off — only for me to later find out from another PT that those activities do have a profound impact on my symptoms. During my exam, the provider made subtle remarks that made me feel as though my discomfort wasn’t being believed. Because my condition is sensitive in nature, I also found it inappropriate that another staff member interrupted the exam by coming into the private exam room to borrow equipment. When I shared information I received from another physical therapist, the provider implied that the other PT didn’t know what they were talking about, which felt unprofessional. The overall experience left me feeling unheard and confused. I’m disappointed because I had a much more positive impression of this clinic in the past. I’d encourage anyone considering booking here to do their research and make sure it’s the right fit for their needs.

Fantastic experience: I initially came to Peak Performance as a preventative measure as I started training for the Chicago Marathon. I had previously managed on again, off again knee pain and wanted to stay on top of it as my mileage increased. Early on in my training plan, I experienced new, significant shin discomfort so the focus of my PT shifted to incorporate movements to strengthen other areas of my legs. Jennifer is incredibly knowledgeable, supportive and kind. I appreciated that she checked in between sessions and made recommendations if a movement wasn't feeling good for my body. The run evaluations were also extremely valuable for me, and Jennifer pinpointed ways to improve my running form. I completed my marathon with no knee pain and zero shin pain thanks to the support and expertise of Jennifer and Peak Performance! Highly recommend!

Fantastic experience: I came to Peak Endurance to seek help with chronic knee pain. Taylor was so amazing to work with and so knowledgeable. She was very patient with answering all my questions and really helped me understand the root cause of my pain. I hadn’t realized it was affecting so many aspects of my life until I didn’t have it anymore. I am beyond happy with the entire experience and am so grateful to have met and worked with Taylor.

Fantastic experience: I went to Peak Endurance to seek treatment for both an injured groin and shoulder (labrum/biceps tendon) injury. I am a 'hybrid athlete' in that I lift heavy weights and participate in endurance events like marathons and triathlons. I worked with Dr. Jennifer Hornbaker, and I cannot speak highly enough about her knowledge and professionalism. Dr. Jennifer helped resolve my groin injury within 6 weeks, and my labrum injury is healing. I previously sought physical therapy in a more clinical/hospital sports medicine setting, and I can say this experience was 1000 times better. I was treated like an individual, and was met with compassion and practical solutions to help heal my injuries. In addition, Dr. Jennifer helped me identify some weak spots / opportunities in my training modality to reduce the risk of future injury, which I greatly appreciate. Thank you Peak Endurance and Dr. Jennifer!

Fantastic experience: I injured my shoulder playing racquetball in August 2023. I’d go weeks without playing until the pain and stiffness went away. Then as soon as I’d try again, it would come right back. I went through a few cycles of this before I finally decided to seek professional help in January. I found out about Peak Endurance through two friends who had been there and spoke positively of their experience, and I’m glad I chose to go there. I worked with Jennifer, who was very knowledgeable and helpful in understanding why my injury kept recurring. We targeted muscles that needed strengthening to better stabilize the shoulder joint during a swing. Now I’m finally back to playing on a regular basis and without the immediate recurrence of pain. Plus I have the tools to continue strengthening my shoulder to avoid a future repeat. Thanks Jennifer! Highly recommend Peak Endurance.

Fantastic experience: I visited Spencer at PeakEndurance for help with my shoulder and neck on two different occasions. After trying to heal on my own for ten days, I visited Peak Endurance, for shoulder pain. With one session, the pain level got down to zero, and by continuing the exercises for 4 more weeks, I was able to go back to swims. In Feb, I was slightly pessimistic when I visited for my neck pain since I couldn’t even sleep with pain. And this meant no recovery from my runs. One session and a week of exercises, it got back to normal. I’m grateful to Spencer and PeakEndurance on my fitness journey, and highly recommend PeakEndurance for PT needs.

Fantastic experience: Peak Endurance has me on the path to recovery for shoulder and tendon issues I've been battling for way too long. We've accomplished more in 3-4 weeks than I had over the course of a year with 10+ doctor visits, MRI's, a visit to a surgeon and physical therapy. Erienne has been wonderful to work with! She was able to quickly identify problems and recommend specific rehab exercises to strengthen weaknesses and alleviate pain, all while continuing to regularly attend CrossFit. (scaled appropriately) If you're going through similar issues I highly recommend reaching out to Peak Endurance. Don't wait like I did!

Fantastic experience: Saying ultra-marathoning has its ups and downs is an understatement. You control some aspects of the event, but so much of it is out of your hands. You trust the training and work you’ve done is enough. I’ve had an issue with my calves that pops up near marathon distance and beyond for quite some time for which I’ve altered things to “fix” the issue on my own with no success. Doing the same thing over and over again and expecting different results… that’s the definition of insanity. My wife encouraged me to go into Peak Endurance Performance & Physical Therapy and see Dr. Jennifer Hornbaker - and it’s been nothing short of AMAZING. Not only has she helped pinpoint the issue, but through the ongoing work, physical therapy, and exercises she’s picked up on a few other ways to enhance my efficiency and output. The sessions are both FUN and challenging, and you leave knowing you’re better than you were before you went in. She cares, and so does Peak Endurance Performance & Physical Therapy. They’re super good at what they do and it shows! I’ve made HUGE progress and will test it in a spring 50 miler. Dr. Jen has put ONE aspect of my training back in MY hands. I trust in the work we’re doing together and have the results to show for it! If you have any nagging issues that you’ve tried to “fix” on your own like me, I would WHOLEHEARTEDLY suggest you give Peak Endurance Performance & Physical Therapy a try. You will NOT be disappointed.

Fantastic experience: I went in as an avid runner that was beyond frustrated with an ankle issue that had slowed my progress, actually reversed it, and caused me to miss my goals for my 2023 running year. But I was greeted here with a warm understanding and no judgment. I was not forced to stop doing what I loved at the time, running, even with the issue occurring. The plans were adjusted to where I was, and my comfort level. Taylor made the sessions so I felt heard on my comfort level for the exercises, and actually made it fun for me even. The progress I made was amazing and I came out of the sessions feeling great, and with all pain gone. Now I can continue to progress with my strength to ensure this does not happen again, while I let the running endurance come back as I continue going. I am beyond grateful for what they guided me in achieving and improvements in my physical, and mental, health around this.

Fantastic experience: I cannot thank Taylor enough for giving me back a part of myself that had been missing for years! Running has been a huge part of my life for the past 20 years, but I struggled greatly during my 2 pregnancies and postpartum journeys - first with pain, then with leaking. I lost track of the number of times I tried to get back into running on my own, but each time, without fail, I would feel hopeless and throw in the towel. I reached out to Peak Endurance in August, and they connected me with Taylor. Talk about an amazing experience from start to finish! She listens, she tweaks things to meet your needs, she's a wealth of knowledge, and most importantly, she gets it - she's been there too. I had my first baby in 2018, and my second in 2020, and for the first time since 2018, I can walk out my front door and confidently go on a run. I have so much gratitude for Taylor, and I strongly encourage any other women who are looking to stay active through their pregnancy or are struggling postpartum to reach out to her!

Fantastic experience: I came to see Dr. Jennifer after a elbow/UCL sprain as a semi-professional aerialist. I was feeling very dejected in our first meeting because I was meant to go to a training camp to learn from a multiple world champion and was mad at myself for letting myself get injured. I had a little under two months to see if I could recover well enough to go to the camp, and we knew going in it was going to be a stretch goal. With Dr. Jennifer's help I was able to go on my trip and my body felt fabulous! We put in a lot of work and she was incredibly creative in giving me specific exercises that would put my arm in the unusual loads and positions my sport requires. At other physios, I have felt it can be hard to make myself heard, because they see me as an able-bodied person meeting general mobility guidelines, and they don't understand my sport and why I need more extreme mobility than an average person to do what I do. Working with Dr. Jennifer I never felt judgement, even with my apparatus being traditionally "taboo", and she continued to work with me on increasingly more wacky positions I wanted my elbow and arm to be strong in. She was encouraging, supportive and always asking for feedback about how my exercises were going and I know I could not have gone to my camp without working with her! I chose Peak Endurance because of them centering active individuals and athletes in their promotional materials, and I was not disappointed in the slightest. I appreciate them for taking my concerns as an athlete seriously and I would recommend to this practice and Dr. Jennifer to any of my friends in the acrobatic or performing arts world!

Fantastic experience: Erienne at Peak Endurance is fantastic and helped me recover through the first few weeks of an ACL sprain and partial tear. She is extremely knowledgeable, will meet you where you’re at, and work with the body you have to find the best treatments and exercises for you. Thanks again Erienne!

Fantastic experience: I started going to Peak Endurance this last summer after trying another PT group the previous year that unfortunately wasn't a good fit for me. I was hesitant to try another group based on my first experience, but I am so glad I did. From the beginning stages of working with their admin Morgan who listened to my needs and helped match me with Dr. Taylor Demars, I knew I was in good hands. The communication from Peak is professional, timely and so supportive. During my initial meeting with Dr. Taylor she made me feel so comfortable and truly listened to what was going on. I was dealing with some unresolved postpartum issues from the births of my 5 and 2 year old and really wanted to get back into running without pain. Taylor connected many dots for me and knew what was going on almost immediately. She created a plan of action that was effective, purposeful, and one that I could stick to as a busy working mother of two. 4 months in and my initial reason for going to Peak has been resolved and I am running pain-free for the first time in years. I just ran my first race in 7 years and I could not have done that without Dr. Taylor and her expertise to help me heal. Giving 5 stars feels like an understatement when you're a mom who felt like she was losing a piece of herself that she loved because of unhealed birth trauma. Dr. Taylor is a godsend for postpartum women and I cannot recommend her enough. I feel confident in my running again and feel like I have a path forward to get stronger and reach new running (and general health) goals with Dr. Taylor's expertise. I could not recommend Peak Endurance and specifically Dr. Taylor Demars more. Thank you for everything you do!

Fantastic experience: My experience with Peak Performance & Physical Therapy has been remarkable. Jennifer assisted me in my recovery from a broken femur and chronic back pain. In a short amount of time I was able to find relief and strengthen my body in ways that I didn't believe to be possible. Thank you to the team at Peak Endurance!

Fantastic experience: My spouse and I have been going to Spencer for a few years. The first time I saw him, I couldn’t walk or take the stairs after an injury. I literally walked down the stairs and out the door after that appointment. He really gets it and has fantastic bedside manner. Not going anywhere else.

Fantastic experience: Highly recommend! I am a primary care physician and after several months of failed self-diagnosis and treatment I reached out to Peak Endurance and found my way forward. They helped me both rehabilitate an injury while continuing to train for the half-Ironman this summer. I exceeded my goals in that race with kudos to Erienne and her expertise at detection/correction related to running form as well as excellent therapeutic interventions for the presenting issue. I continued for a few more sessions to make sure I had the right guidance/exercises to ensure that I can continue to develop as a mature endurance athlete and minimize my risk of injury as I go. I don't have the words to give enough positive feedback about my experience - worth every penny!

Fantastic experience: I would highly recommend then for your PT needs. A couple months ago I had a tough ankle injury where I was barely able to move it. Through exercises designed by Jennifer, I was able to be back and exercising pain free sooner than I thought possible!

Fantastic experience: I worked with PT Jennifer H and it was the best decision I could have made. I never thought I’d have less pain/better range of motion in my lower back/legs. Scheduling was easy and communication was great. She helped me create mini circuits in the gym that were doable and showed me modifications for days that were difficult for me. Even when new challenges arise or small set backs occurred she always adjusted things, which didn’t happen with other PTs I’ve worked with in the past. Thank you again! I definitely recommend..

Fantastic experience: Jennifer is wonderful, positive, checked in with me between sessions. She had great advice to keep me training for my race and dealing with my injuries and weaknesses. Parking really nice and easy. Liked the app with all the exercise videos and my schedule.

Fantastic experience: This is a recommendation for Erienne Lauersdorf, PT, DPT at Peak Endurance Performance and Physical Therapy. I found Peak Endurance by doing a google search for physical therapy clinics near me. The website was very informative and had lots of very favorable reviews. I saw Dr. Erienne Lauersdorf to help me recover from a broken wrist that needed surgery. She was so personable, kind and knowledgeable. The exercises she recommended helped me gain back strength, flexibility and range of motion. Her coaching on what to expect and how long recovery takes eased by mind. I enjoyed working with her very much and highly recommend her to anyone who needs physical therapy to get back to enjoying life.

Fantastic experience: I came to see Jennifer because of some issues with my hips from running. She was amazing. We did a running analysis where she gave me some subtle changes to make that made a huge difference. We worked a lot to strengthen the teeny tiny muscles in my hips, glutes, and legs. What a difference. I saw her for about a year and have not had any injuries since our time together. That's a game changer for this 40+ year old runner. I also had some weird neck injury which she magically healed with some home exercises and 2 rounds of dry needling. I would recommend Jennifer to any runner out there!

Fantastic experience: I started going to Peak Endurance after moving to Madison while recovering from ankle surgery for a talus fracture (~4 months post-op). I worked with Jennifer and she was great! She was extremely attentive and gave focused, intentional exercises that significantly helped improve my ankle mobility and strength. She catered my program to my specific concerns, schedule, and available equipment and constantly tweaked my exercises as I progressed. Since starting with Jennifer, I am now able to confidently return to bouldering as well as running longer distances on uneven surfaces pain-free. I was very satisfied with my experience and would highly recommend to anyone trying to return to sports post-injury.

Fantastic experience: I’ve been working with Jennifer for about 2 months on left shoulder mobility and left elbow tendon inflammation. Fantastic results in a short time! Very focused exercises. She knew how to dial in the intensity so that I got stronger but not further aggravate the injuries. Mobility improved and pain reduced and increased strength. Very happy!

Fantastic experience: I went to peak endurance for postpartum issues stopping me from running and lifting like I used to. This is not the first time I've been to PT for this, but this is the first time I've had a positive experience. Erienne was awesome, very sweet and makes you feel so comfortable. She helped me get back to running and feel comfortable lifting weights and jump roping again, which I have not felt like I could even attempt for over 5 years. She also helped with unrelated issues that popped up like Achilles pain, and video taped me running and gave me tips on my stride--- which was worth it alone. I highly recommend peak endurance. Not all PT is the same, but this was will worth the money and time.

Fantastic experience: I went to Peak Endurance for numbness in my hands and pain in my arm while cycling. I worked with Jennifer and I can't say enough positive things about my experience. She took time to understand how and why the problem had started and provided excellent hands-on treatment as well as targeted at-home exercises. In a short time I was able to ride without pain or numbness. I HIGHLY recommend Jennifer.

Fantastic experience: In my journey of recovering from two Achilles ruptures, Jennifer's support was nothing short of remarkable. Her unwavering patience, constant encouragement, and her going the extra mile, especially in helping me find a physical therapist while away from Madison, proved invaluable. She’ll send random encouraging emails and truly cares! What sets Jennifer apart is her extensive knowledge about the human physic which she communicates effectively, transforming a daunting experience into an educational journey. Alongside this, her ability to always bring positivity into the rehab process made it not just bearable, but even uplifting. Jennifer is a testament to exceptional care, blending professionalism with a personal touch. I'm extremely grateful for her guidance in my recovery!

Fantastic experience: After I injured a finger tendon while climbing, Jennifer helped me get back to pain-free climbing and weight lifting over the course of a few sessions. Jennifer was great to work with - she adapted our sessions to my goals and gave me some great advice for finger strength programs. And she even helped me improve my squats at the same time!

Fantastic experience: I came to Spencer as a lifelong runner who was prepping for my first marathon but could never previously get over the injury hurdle. The past several months with him have completely changed my outlook as a runner and shown me what is possible when you're in the hands of an expert physical therapist. Spencer has given me the type of individualized, hands-on attention that I hadn't received anywhere else. He talked with me through my goals and frustrations as often as I needed, set up personalized home exercise routines and worked with me to make sure my technique was right and my questions were answered, gave me manual treatment to work through particularly sore spots, and put on his cross-country coaching hat to create an amazing training plan for me that felt rigorous but flexible to my needs. He did all of this while maintaining infectious optimism and genuine kindness on weeks where I wasn't feeling good about the process. I can honestly say I wouldn't have made it to the start line, much less crossed the finish line of the marathon without his help. I couldn't recommend Peak Endurance more, whether you're an athlete training towards a particular goal or someone trying to recover from an injury. The team works with you to build the strength and knowledge so that you're not reliant on PT any longer than necessary, and you won't get a better combination of professionalism, expertise, and good vibes anywhere else.

Fantastic experience: I got injured during my training cycle for Grandma's marathon in Spring '22 and was so anxious about how it would affect my race. I went to Peak Endurance PT on the recommendation of a running group friend and couldn't be happier with how it turned out. I worked with Taylor DeMars PT and she helped me to recover from my injury while maintaining fitness for my racing plans this past year. I felt supported the entire time, and was given a flexible plan that I could work into my everyday routine.

Fantastic experience: As a very active 72 year old, I was frustrated that I could not progress without pain after a back injury. Working with Dr. Jennifer has been transformative! Jennifer is a gifted therapist; amazingly compassionate and a profound listener. She creates exercise regimes for me are that very specific, engaging and responsive to my evolving needs. I feel a greater sense of empowerment; as I move beyond injury recovery to feeling stronger, more confident and more knowledgeable about my body and my health. Peak Endurance places a strong emphasis on communication. Using a PT app & email, Dr. Jennifer checks in regularly and does not wait until our next meeting to make adjustments if an exercise isn't working. I recommend Peak Endurance without hesitation and with the greatest enthusiasm!

Fantastic experience: My experience working with Taylor to heal plantar fasciitis has been exceptional. I was struggling with pain that made essential tasks miserable and my hobbies impossible. Over several months of progressive strength training my foot pain is drastically reduced to almost none and I am increasing my activity level every week. In every session Taylor has been focused, attentive, and reassuring. She clearly communicated the treatment plan and has been great with all of my questions during sessions and through the PT Everywhere app between sessions, and with adapting the plan to meet my needs. Taylor is continuing to support me as I increase my activity level and is also just great to be around. Thanks Taylor!

Fantastic experience: I've had an amazing experience with Jennifer! When I first came to her I was having lower back pain that kept me on the couch for multiple weekends in a row. During our first session she identified issues with my lat mobility and the pain has been gone since starting the exercises she provided. Since then I've been continuing to work with her to maintain the progress and improve my form for running and rock climbing.

Fantastic experience: I couldn't be happier with my Peak Endurance experience. I was fortunate to get to work with Jennifer on my nagging and frustrating hip pain. As a lifelong athlete and fitness enthusiast, the inability to walk, climb stairs, or even sleep comfortably was demoralizing and frustrating. Jennifer is a master problem-solver, with an apparently endless bag of tricks and techniques for addressing concerns, quirks, and joint dysfunctions. She's always upbeat, compassionate, and fun to work with, and after a few months of appointments, including her diligent off-cycle check-ins and an ever-adjusting suite of homework, I'm at the point where 5+ mile hikes are comfortable, I can re-attack my weight training and workout routines with more stability and confidence, and I even get to sleep on my side once in a while, a luxury that I thought was gone forever. I have recommended a couple of folks to Peak Endurance/Jennifer, and if I knew more people, I'd send 'em all to her!

Fantastic experience: I went to Peak Endurance on a whim based off an ad on Facebook. I have been experiencing shoulder pain off and on for at least 3 years. Jennifer was helpful from my first appointment on. She was very receptive to my complaints and the fact that I lift weights daily. She came up with a routine that was manageable daily and I saw results fairly quickly. Jennifer is very knowledgeable and clearly loves helping others. In just over 3 months for the first time not only is my shoulder pain gone but I’m more aware of what to do to strengthen. I can lift weights and play volleyball with no pain!!!

Fantastic experience: Spencer is the guy to talk to when it comes to anything related to running and strength. 10/10 recommend.

Fantastic experience: Spencer is so helpful and will go out of his way for you. He’s friendly and very knowledgeable. He’s helped me work through many injuries! Peak endurance has a great office space and I love the physical therapy app they use. Highly recommend!

Fantastic experience: I had worked with Jennifer on a running injury that had been bothering me for a few years. She listened to my concerns and gave me all the help and tools I needed to run pain free again. Jennifer is knowledgeable, thorough and very personable. I highly recommend her!

Fantastic experience: When I began training for a half-marathon, I started having pain in my left knee. I incorporated some stretches and exercises that I had found when I searched the internet for ‘knee pain’. One day, the pain was so strong I had to stop running several times throughout a short run. I was afraid I wouldn’t be able to complete a half-marathon. At this point, I knew I needed to seek professional help to pin-point my specific problems and find a solution. I saw the heathy runners assessment advertised and met with Dr. Jennifer Hornbaker. She was able to quickly identify the root cause of my pain and had recommendations for exercises right away. Over the next several months working with Jennifer, my exercises were increased and edited based on her assessment of my form and ability to complete exercises. She was very flexible with the types of exercises, to make sure the exercises were achievable based on my schedule and access to certain types of gym equipment. I was able to complete the half-marathon, and did it without any major pain or injury! I couldn’t be happier with my experience at Peak Endurance and would recommend anyone with persistent pain to go in for an assessment.

Fantastic experience: I had a great experience with peak endurance. My doctor gave me back my confidence with the activities and exercises that I enjoy and rely on to stay fit, all of which has been a challenge after giving birth many years ago. I would definitely recommend their services.

Fantastic experience: I have relied upon physical therapists around the world and Jennifer and Peak Performance is the best of the bunch. I arrived with tendon pain in both arms that precluded weightlifting. Jennifer’s diagnostic expertise resulted in an effective rehab program that provided tangible, effective results. The Peak Performance facility is welcoming and comfortable, and not only did it allow for treatment, I left with an education. I cannot recommend Jennifer and the rest of the Peak Performance team highly enough!

Fantastic experience: I had an amazing PT experience with Erienne. She was very knowledgeable about the best course of treatment for my knee injury and has helped me be able to play softball again!

Fantastic experience: Highly recommend Jennifer Hornbaker, PT, DPT! She was thorough, patient, kind, and followed up even after my PT had ended. Hopefully I never need PT again but if I do I'll be back! Thanks Jennifer!

Fantastic experience: I highly recommend Peak Endurance Performance. I was dealing with plantar fasciitis which prevented me from performing high impact movements I liked to do (running and double under jump rope). I also had a nagging shoulder that I had ignored for too long, and continued to cause pain during workouts. Erienne was able to fully understand my issues and offer a variety of movements for strengthen and mobility of those areas. I had noticeable improvement within 2 weeks and almost 100% improvement in less than 2 months. You have to do the work though! I chose Peak Endurance because they also do CrossFit and understand that not working out isn’t an option. I can now run and perform double under jumps rope with no pain at all and my shoulder isn’t holding me back from performing my workouts successfully and pain free. I 1000% recommend them!

Fantastic experience: I went to Peak after a year of up and down progress on patellar tendonitis in both knees. They had a discount on initial evaluation on their Facebook page and their appointment pricing was comparable to other private PTs I had seen in the past. When I got there I hadn’t been able to run over 4 miles at all and hadn’t been able to run consistently over half a mile without pain. If I did, I had pain just walking around on flat, uphill, and downhill grades. When I got to Peak I worked with Jennifer H. She had me consistently working strength exercises targeted to alleviate stress on my knees, while managing a return to running program that would strengthen my tendons. She also explained everything in super helpful detail. Why the pain was occurring, how the exercises would support recovery, and how to manage pain levels to return. I appreciated that because it gave me knowledge to better support myself and make decisions in between appointments. If I ever had questions she was quick to respond via email. I would recommend Peak (and Jennifer H!) to anyone, but especially to runners. I’m still working towards a 100% recovery, but have made it to the point where I’m running every other day pain free for over 40 minutes total. Definitely could have progressed faster if not for my own schedule. It had nothing to do with the effort or plan Jennifer and Peak helped me with. If you have the time and money, I’d recommend them in a heartbeat.

Fantastic experience: If you have back problems or a recent injury, go see Erienne! I came to Peak Endurance with agonizing back pain that had lasted over a month. I tried every stretch in the book and many youtube tutorials without much improvement. The day after my initial appointment with Erienne was the first bit of relief I had felt in weeks. Over the next few sessions I was able to learn not only the correct movements that would best allow my injury to heal but also the ones to avoid to keep it from worsening. It's so great having this terrific resource right in the neighborhood and I would recommend Peak Endurance to anyone needing some injury rehab or even minor maintenance. The dry needling and cupping therapy services that are paired with the PT always had me looking forward to my appointments.

Fantastic experience: Great PT place conveniently located downtown (with free parking, I may add)! Dr. Jennifer Hornbaker was great at listening to my concerns and provided really great pointers and exercises for my knee. Highly recommend asking about the dry needling! They are knowledgeable, experienced, and don’t take themselves too seriously! Thank you for the help!

Fantastic experience: I had a great experience! Every appt was well run and Jennifer really listened and tailored workouts as I progressed to keep me going and get me back on track.

Fantastic experience: Great experience! I was really happy with their responsiveness, commitment, and focus. Runners -myself included- can be stubborn and hesitant to seek help, especially when it comes to "little" or "nagging" injuries. But once that issue became undeniable, I gave the Peak Endurance team a try. & I'm happy that I did. I worked with Dr. Taylor (as one of her first clients after joining the team) & it was an excellent partnership. She took me from not being able to walk without pain to jogging pain-free 4/5 days a week in 6 weeks!

Fantastic experience: Before I injured my glute, I used to work out every day (hurdles, running, lifting). I could not have track competition due to the pain in my leg. I started physical therapy at Peak Endurance a few months ago and Jennifer is great. She is very knowledgeable and started teaching me from day one. She is thorough, and efficient, and got me out as quickly as possible. I finished therapy a week ago and I feel like I have a new leg. I recommend that anyone considering doing physical therapy set up an appointment.