I had hip replacement surgery on December 16 and within 4 weeks I was walking with a cane and he promised me the following week I will not be walking with a cane. Every week I get better and better. My orthopetic doctor could not believe how well I was doing and I told him that it was all because of Jack Sparacio and his belief that hands on approach to physical therapy is the best for people undergoing hip, shoulder, knee replacement surgery. I am very grateful to him in my ability to have a quality of life that I did not have before surgery.