I am a mom with a 24 y.o. child who has had 5 knee surgeries in the past 7 yrs. She has been in chronic pain and we have tried every therapy we can find. Recently we contacted Dr. Clancy and liked him alot and he seemed to have good information. MY question is-----Does anyone have actual experience with him? Can you tell me where to find complete information on his background? Thanks for any input.