• 4 Convenient
    Locations
    Derosa Physical Therapy has Westside, Central, and East Side locations in Flagstaff.
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  • Experienced
    Staff
    17 physical therapists and 1 occupational therapist have decades of combined experience and specialty training to provide current and evidence based treatments.
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  • Integrated
    Care
    We maintain close relationships and communication with related health care providers.
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  • Convenient
    Hours
    We offer early and late appointments.
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Welcome toDeRosa Physical Therapy

Our mission is to provide the clients of our community, their insurers and employers, and our referral sources, with cost effective, goal and outcome-oriented services.

We strive to utilize our skills and knowledge to improve our clients' physical health by expanding their physical function and providing them with the knowledge to help control the determinants of their health.


DeRosa Physical Therapy, established in 1983, is northern Arizona’s most experienced physical therapy practice.

Start a Pain Free Life Today!
For all appointments for any of our locations, please call our Main Office
(928) 774-6626
Meet Our Staff

Our Locations

Testimonials & Reviews
  • J.L.

    Dr. DeRosa was the most thorough, yet efficient clinician I have ever worked with for my back problem. He got me back to work, and I believe I was able to avoid surgery because of his work with me.…
  • J.O.

    The therapists and staff at DeRosa are supportive, encouraging and accommodating. Marlene has been my therapist and is a great listener. She has helped me work through a tough time with TMJ and neck issues.…
  • J.S.

    The relationship that you establish with Chris will be a lasting friendship based on personal understanding and renewed health. I will continue to return to her should the need arise.…
  • J.S.

    The relationship that you establish with Chris will be a lasting friendship based on personal understanding and renewed health. I will continue to return to her should the need arise.…
  • F.P.

    Todd is very knowledgeable in his field of work. He gives a lot of encouragement in the healing process. Derosa has a great staff and very friendly and helpful.…
  • B.K.

    Therapy with Laura is so interesting and fun that I look forward to coming and miss it when it is finished.…