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 Performance PT! John takes the time to listen to you and give a comprehensive exam to come up with a treatment plan. I am confident that I am on my way to recovery. As a family physician myself, I have had a lot of exposure to many therapists over the years. I can confidently recommend Dr Kwon and CORE Performance Physical Therapy to my family, friends and patients!