NOW OPEN - We are committed to your health and doing our part to slow the spread of this virus. Following the recommendations of the CDC, our office has made many adjustments to create a safe environment for in-office treatment. These appointments will be limited to afternoon only. Telehealth will still be available for any patients who feel at-risk.

Orthopedic Conditions

Arthritis • Bursitis • Musculoskeletal Pain • Osteoporosis • Pre & Post-Surgical Rehabilitation • Strains / Sprains • Fractures • Tendonitis Joint-Replacement Therapy • Poor Posture/Gait Dysfunctions • Chondromalacia • Degenerative Disc Disease (DDD) • Degenerative Joint Disease (DJD) • Dislocations • Fractures • “Golfer’s Elbow” • “Tennis Elbow” • Herniated Disks • Joint pain/stiffness/laxity • Low Back Pain • Myofascial Pain • Overuse Injuries • Plantar Fascitis • Repetitive Motion Injuries • Rib Pain • Rotator Cuff Tears • Sacro-iliac Pain • Scoliosis • TMJ (Temporomandibular Joint) Dysfunction

Orthopedic Syndromes

Carpal Tunnel Syndrome • Iliotibial Band Syndrome • Impingement Syndrome • Patellofemoral Pain Syndrome • Thoracic Outlet Syndrome • Piriformis Syndrome • Plantar Fasciitis (Heel Spur Syndrome)

Neurological Conditions

Fibromyalgia • Sciatica • Vertigo/Dizziness • Loss of Function • Numbness • Peripheral Nerve Entrapments • Pelvic Pain • Neuralgia/Neuritis • Atrophy • Headaches - Cluster, Migraine, Myofascial, and Tension • Complex Regional Pain Syndromes (CRPS, aka RSD) • Radiculitis

Chronic Pain Conditions

Headaches • Migraines • Neck • Shoulder • Back • Arm • Hip • Leg • Knee • Ankle • Foot • Hand • Heel

Accidents & Injuries

Athletic/Sports • Work/Industrial • Automobile • Spinal

General Concerns

Geriatric Issues • Pregnancy and Post Pregnancy Conditions • Physical Fitness Programs • Weight Concerns • Flexibility • Strengthening • Work Performance • Deconditioning

We believe in everybody’s right to live without pain and discomfort. The health care industry is becoming increasingly volatile but at Sundance, we believe in putting the well-being of our patients first.


Sundance Physical Therapy is LA's premier, state-of-the-art orthopedic rehabilitation center. Our beautifully renovated office offers private treatment rooms, an invigorating gym, and free parking! Our facility is fully equipped to offer the most up to date scientific treatments available.

Questions? Give us a call for more information or to make an appointment
OMNIA by TechnoGym

OMNIA by TechnoGym

Sundance Physical Therapy is the first facility on the west coast to premier OMNIA by TechnoGym. OMNIA, meaning “all things” in Latin,
offers infinite training possibilities in all kinds of training modalities. Whether your goals are for strength, endurance, stability, flexibility,
coordination or speed, OMNIA is a great tool for a wide range of abilities and aspirations.

Whether during our customized small group training classes or your one-on-one physical therapy sessions, the OMNIA provides the best type of functional training and body weight resistance for each individual. With multiple stations and attachments, your work-out will be challenging and, dare we say, FUN!

AlterG - Anti-Gravity Treadmill

AlterG - Anti-Gravity Treadmill

Alter-G provides the most innovative treadmills in the world. Using patented technology originally designed for NASA, the treadmills use Differential Air Pressure that can unweight up to 80% of a person’s body weight, allowing for stable support in rehabilitating from injury. The wide range of uses for the Alter-G Treadmills includes physical therapy, surgical recovery and elder care health maintenance.

The treadmills are also used by a large number of elite athletes and athletic programs, from Olympic distance runners and NFL, MLB and NBA teams to collegiate sports programs and the Olympic Training Centers.



Kinesis®™ makes movement free and enjoyable, easy and natural, and without restrictions. Kinesis®™ “FullGravity™ Technology” is a patent pending innovation that allows users to move tri-dimensionally, while providing resistance to every possible movement of the human body.

Anodyne & Laser Therapy

Anodyne & Laser Therapy

Anodyne therapy is a modality that is used to temporarily improve circulation and reduce pain, stiffness and muscle spasm. For more information about Anodyne, visit

Laser Therapy delivers energy and therapeutic light into damaged cells, so the process of repair and healing are greatly accelerated. Low Level Laser Therapy (LLLT) harnesses and magnifies energy from the invisible spectrum of light. The therapeutic laser gives these photons of light the ability to reach tissues up to 4 inches below the skin’s surface.

Approved by the FDA, laser Therapy has been in use for over 20 years around the world; hundreds of clinical studies and scientific papers have documented the effectiveness and safety.

Footmaxx Orthotics

Footmaxx Orthotics

Orthotics are shoes or insoles designed to allow the muscles, tendons and bones of the feet and lower legs to function at their highest potential. Orthotics can decrease pain, not only in your foot, but also in other parts of the body such as the knee, hip and lower back. They can also increase stability in an unstable joint and improve overall quality of life.

At Sundance Physical Therapy, we use the computerized Footmaxx system to analyze a patient’s gait and balance. Footmaxx uses innovative technology that allows us to obtain an accurate measurement of your foot and ankle. We can then use the same system to fit you for your orthotics. They can help to prevent sports injuries and improve your endurance, balance, and gait pattern. Diabetic orthotics and prescription orthotic sandals are also available. For further information, please see

Weight Management

Weight Management

The Ideal Protein Weight Loss Method is an easy 4-phase, medically designed, protocol that helps stabilize the pancreas and blood sugar levels while burning fat and maintaining muscle and other lean tissue.

The protocol was developed in France 25 years ago by Dr. Tran Tien Chanh, MD PhD, who focused his career and research on nutrition with
a particular emphasis on the treatment of obesity and obesity related issues.

Our dedicated Health Professionals and Coaches offer each Dieter one-on-one personalized support and weekly follow-up. Please call our office to schedule a consultation or sign up for the next free workshop. For more information about Ideal Protein, please see

About us

At Sundance Physical Therapy, we recognize that each condition is unique and requires individualized evaluation and treatment. With a staff of highly qualified physical therapists, we provide one-on-one care throughout each unique physical therapy program.

Massoud Mousavi

Massoud Mousavi - PT, DPT

Founder and president of Sundance Physical Therapy, Inc., Massoud Mousavi, PT, DPT has over 20 years of experience as a Physical Therapist. Dr. Mousavi graduated with honors from Tehran University with a Bachelor of Science degree in 1987. He started his post-professional studies at University of Southern California in 1994 and then transferred to Rocky Mountain University in Utah where he completed his Master of Science degree in Physical Therapy with an emphasis on Orthopedic Physical Therapy. He received his Doctoral degree in Physical Therapy in August 2002. Dr. Mousavi is an active member of the American Physical Therapy Association (Orthopedic section, sports section and private practice section).

Nhi Dang

Nhi Dang - DPT

Dr. Nhi Dang received her Bachelor of Science degree in Physiological Science from University of California, Los Angeles, and her Doctor of Physical Therapy degree from University of Southern California. She has experience in various physical therapy settings, including orthopedics, acute care, neurology, and oncology, and found her passion in outpatient orthopedics. Nhi enjoys treating all orthopedic issues and working with patients of all ages. Her ultimate goal as a therapist is to empower her patients to return to activities that they love through evidence-based and individualized treatment plans.

Our vision

Within an increasingly evolving health care system, Sundance Physical Therapy is founded on the concept of educating and empowering each patient to work past physical limitations.

Our experience

We are committed to providing a friendly, comfortable environment for our clients to meet and exceed their physical goals. Sundance provides lifetime care; our clients vary from athletes to geriatric, from pregnancy to menopause. We specialize in progressive treatments for orthopedic injuries, neurological conditions and general health issues.

As LA’s premier physical rehabilitation center, our office is equipped to provide safe, state of the art, creative treatment for each client to work towards physical freedom from pain and dysfunction.

Ellie Yadegar

Ellie Yadegar - MPT, CSCS

Elham (Ellie) Yadegar received her Bachelor’s degree in Psychology at the UCLA in 2002. She continued to Western University of Health Sciences in which she reviewed her Master’s in Physical Therapy in 2004. Ellie knew that Physical Therapy was her calling when she had to rehabilitate from a hip surgery when she was in her teens. That experience with a physical therapist pushed her to pursue it as a career. Ellie’s passion is outpatient orthopedics. She has extensive practice in outpatient rehab and is a certified strength and conditioning specialist.

Susannah Hassan

Susannah Hassan - Customer Care

Educated at Mount Holyoke College in South Hadley (MA), Susannah brings her extensive experience in customer care and medical office settings to Sundance Physical Therapy, making your experience as friendly and comfortable as possible. Susannah remains your primary point of contact for administrative assistance, service questions, and scheduling / visitation coordination.

What is the First Step of Physical Therapy? Physical therapy begins with making your first appointment for an evaluation.