Frozen Shoulder and Trigger Point Therapy

Anyone out there actually been cured using this therapist or the book?
All the testimonials I see are tied into selling the book. Anyone ever
go to a massage therapist who was knowledgeable about this therapy and
produced results?

I've had both shoulders frozen at one time or another and had massage
along with PT for one of them. That didn't work for the other one so I
went in the hospital and was put under and the surgeon manipulated the
shoulder to free it. I had MRI's done for each to make sure it wasn't a
torn rotator or something else. Trigger Point Therapy was not
mentioned.

Ann