John Djerbaka, P.T.

Dr. Maasumi is an interventional pain management physician who specializes in treating patients with neurological pain associated with spinal disease, back pain, post-injury and post-surgical pain, and neuropathic pain. He has expertise in treating a variety of headaches, which tend to effect patient's lives in many ways, including chronic migraine, cluster headache, and tension headache. He also has an interest in traumatic brain injury, whiplash injury and the sequelae of symptoms that occur after a concussion.

Orthopaedic injuries are very common and complex injuries may necessitate surgical repair. At NewportCare Orthopaedic and Spine Center, we have a team of well-experienced doctors, who will assess your condition and customize a treatment plan for your individual needs.

We offer complete Spine care from non-operative to surgical management of spinal conditions. We have a multi-specialty approach to the spine with spine surgery, pain management, medical management, and physical therapy. Our goal is to provide the high quality of spine care ranging from holistic care, to minimally invasive approaches to the spine, to scoliosis care.

Certain health problems in men such as sleep disturbance, fragile bones, fatigue, depression, decreased body hair, and delayed growth of sexual organs can be attributed to an abnormality in the levels of a hormone called testosterone.

Rehabilitation is a treatment method designed to facilitate recovery after a serious injury, illness or surgery. It is aimed at restoring the physical, sensory, intellectual, psychological and social function of the patient.

Hip and knee joints are the common weight-bearing joints and are also the most commonly affected joints by disease conditions such as arthritis, traumatic injuries or sports injuries. These conditions may affect the joints and impair the mobility as well the quality of life of the patients.

- All Ages and Conditions Treated - No Appointment Needed - On site X-Ray, MRI, CT, Ultrasound - On Site Pharmacy with Compounding

Seventy-seven percent of Americans have suffered from a foot ailment, but only 36 percent have actually seen a podiatrist. Are you among the many who have ignored their feet for too long?

Visiting a doctor at NewportCare Medical Group is not your typical doctors visit. Concierge level care brings back into practice an old concept: a patient-centric quality care through physician-patient relationship that is based on mutual respect and trust that is developed over time.

NewportCare Life is a collection of supplements and topicals designed to reduce ailgments and enhance body's own healing. Our clinically effective products are developed by physicians and surgeons of NewportCare Medical Group, and compounded by Board-Certified clinical pharmacists.

Barbara - Patient Testimonial - Farshad R. Bathaee, DPM. Barbara had an unfortunate injury to her foot that usually requires surgical repair. However, due to her advanced age, she did not want to consider surgery and Dr. Bathaee treated her with orthotics. Here’s what she has to say.....Read More

Tasha - I really love NewportCare Dr. Rowshan and Dr. Cheung patient, Tasha, absolutely loves her surgeons! “I get in fast, great staff and wonderful doctors. Although, I wouldn’t of had my surgery if it wasn’t for Jeanelle. She helped me get into a Primary MD to get cleared for my surgery and FAST! She followed through with everything she said she would do. I really love NewportCare.” ....Read More

A Host of Short Stories by Donna A Hill Mary, Dr. Rowshan needs to know that everything that he did was flawless… For example, I’ve been wearing adult diapers for over 5 years of my life. That was when my sexual life had ended for me and my partner I’ve been with for 30 years....Read More

After a long day of work, the last thing you want to worry about is back pain. Whether you are working in an office or doing physical labor, back pain is a common result of the workplace.

Did you know that sciatica can affect up to 40% of adults at some point in their life?1 Navigating sciatica can be difficult, but it doesn’t have to be. Educating yourself about the causes, symptoms, and treatments available is the first step towards relieving your pain.

Spinal stenosis is often a disappointing and unwelcoming diagnosis for many families. Living with spinal stenosis can present challenges, but with appropriate management and lifestyle adjustments, individuals can effectively manage their symptoms and maintain a good quality of life.

Costa Mesa 3420 Bristol Street Suite 700 Costa Mesa, CA 92626

Orange 2617 East Chapman Avenue Suite 110 Orange, CA 92869

Long Beach 3711 Long Beach Blvd. STE 101 Long Beach, CA 90807

Murrieta 40700 California Oaks Rd Suite 205 Murrieta, CA 92562

Placentia 1041 E Yorba Linda Blvd Suite 306 Placentia, CA 92780

San Pedro1386 W. 7th Street, Building B, Suite 100, San Pedro, CA 90732