I myself am a very big fan of physical therapy. However, I like to take the practices of physical therapy and put them to a more proactive approach. I do a lot of research of in the physical therapy department here at the University of South Florida as well as work with the National Posture Institute. I believe you should look into the National Posture Institute. It really encapsulates what you seem to be interested in. It incorporates a lot of functional biomechanics in developing and structuring exercise programs. I think you would be impressed with it. If you have any questions let me know.