Personalized Physical Therapy,
Done From Home
Function Fix provides online physical therapy for busy adults who want to fix their pain and get back to the activities they love without missing work or time with family.
Assessments are performed via live video and rehab is performed on your own schedule — with ongoing support from a Doctor of Physical Therapy along the way.
Dr. Brandon Launstein
DPT, OCS, CSCS, McKenzie Method Certified
Get To Know Your Physical Therapist
I’m Dr. Brandon Launstein — physical therapist & founder of Function Fix.
I created Function Fix after spending 7 years as a commissioned officer in the U.S. Army, where I performed online PT for deployed Soldiers with no access to a clinic.
To date, I've evaluated and treated over 1,000 patients, with 94% achieving full recovery without needing further medical intervention.
I earned my Bachelor’s degree in Exercise Science from UCF and my Doctorate in Physical Therapy through Army Baylor University.
I am board-certified in Orthopaedics and hold additional certifications in Mechanical Diagnosis & Therapy (McKenzie Method), Strength & Conditioning (CSCS), Dry Needling, and the Pose Method of Running.
Outside of clinical work, I’m a husband and father of three. To get to know me on a more personal level, feel free to connect with me on Strava — it’s where I log most of my training and occasionally share behind-the-scenes glimpses into my life.
Recent Highlights