I had a knee that was bothering me. I phoned Stuart on recommendation of a doctor. He only needed me to visit him 4 times before he had the muscles strong enough to make the knee pain free again. I have recommended him to several friends--for sciatica, neck pain and back pain. He has helped them all. He tries very hard to save you expense too by loaning you equipment you need such as a TENS machine or a support bandage.