Leo Zadourian, PT, DPT

Doctor of Physical Therapy

Leo Zadourian, PT, DPT Photo


  • Doctor of Physical Therapy (DPT) - University of Southern California
  • Bachelor of Science (BS) in Kinesiology: Exercise Science, California State University Northridge

Dr. Leo Zadourian is excited to join the OSS therapy services team. His primary areas of interest are orthopedic rehabilitation, sports injuries, and promoting wellness through therapeutic exercises. He firmly believes in a patient-centered approach, working closely with his patients to develop personalized treatment plans that address their unique challenges and optimize their recovery.

Dr. Zadourian maintains a commitment to continuous learning, staying up-to-date with the latest research and advancements in the field to provide the best care possible. Patient education is an essential aspect of his practice, and he takes the time to explain conditions, treatment options, and teach exercises for self-management.

As a martial artist from a young age, Dr. Zadourian participated in gymnastics, karate, and kickboxing, later transitioning to water polo in high school. He currently maintains a strong passion for combat sports.

  • “OSS is Amazing including all the staff. They are Super Friendly and Helpful! Dr. Jeter's is Awesome and truly listens and understand how much pain you might be in. She moves quickly to find where the source of your pain is coming from and inform you of that information. I recommend OSS and their entire team! Thank you everyone and Thank you Dr. Jeter's! ”

    - Naimah H.
  • “I waited approximately 10 years for Dr. Raymond Raven to perform a Dupuytren's Contracture release procedure on my right (dominant) hand because I was waiting for my insurance to change, and heard (from several medical professionals) that he was the best. I'm glad I waited. He is extraordinary in every way. It was well worth the wait. If you suffer from ... ”

    - Doc S.
  • “Now, November 2016, Dr. Mark Mikhael operated on my right foot. He also was a top surgeon. He spent alof of time going over everything with me before surgery in the office. My foot is healing quickly! ”

    - Janet L.
  • “Dr. Falkenstein saved me! I honestly don't even know how to describe the happiness and relief I am feeling right now after suffering from lower back pain for pretty much half of my life (ps I am 30). Thank you Dr. Falkenstein for giving me my quality of life back! I am so appreciative of you and I recommend anyone suffering from spinal pain only trust ... ”

    - Linda C.
  • “I was referred here by Dr. Raven for hand therapy due to a diagnosis of De Quervain's Tenosynovitis. I was lucky to have 5 sessions here all of which were the most informational and wonderful experiences. I had a different therapist each time, each sharing their tips and suggestions for relieving my wrist pain. The facility is warm and relaxed, all of ... ”

    - Nooshi B.
  • “Dr Shahan Yacoublan is one of the best doctors I've ever dealt with, he performed a hip replacement on me and everything went extremely wall. I was walking with a walker the same day, with a cane in two weeks and by the fourth week I was on my feat without any assistance. I recommend him if you are looking for an excellent surgeon that cares about his pa ... ”

    - Edward C.