Patient Testimonials

I sit at my desk all day for work and have constant lower back pain. I went to see Dr. Kwon and he provided treatment and physical therapy on my back and consul...

Having just moved down to Irvine while dealing with some significant neck and lower back issues, I am so happy to have found Dr John Kwon and his team at Core P...

Nice place, well equipped, centrally located in Irvine. Friendly, professional, all good looking staff! Just finished 30 sessions of therapy, excellent experien...

I have been to many different physical therapy offices. These guys at Core Performance really know their stuff! The two physical therapists that I have worked w...

I was more than pleased with the results after treatment by Dr. Matthew Shihab. I went to Core Performance because I'd had really awful pain in my neck for two ...

I have been a daily recreational runner for 50 years and a competitive 5k runner for the last 40. Over that period, running has become an essential part of each...