I had extreme lower back pain. After going to many specialist, I was diagnosed with a bulging and deteriorating disk. I was referred to John Repsher. He worked with me for 3 months, twice a week at first and then once a week. 6 months later, I have no back pain. My stomache muscles are stronger than they've ever been and I feel good. I especially liked that I worked directly with John each time, verses an assistant.