Dr Holtorf is very good, and knowledgeable. I had the experience of working with him and his affiliates when I worked in pharmacy. All of his staff and affiliate physicians seemed thoroughly trained and cutting edge in HRT and nutritional medicine. I was always impressed with his custom formulations and understanding of how injectable testosterone esters work. I know Dr Holtorf himself suffered from chronic illness which was benefited by HRT and supplementation so he has a true passion for this field.
Body Logic is a "cookie" cut model and tries to fit all the patients into the same box, at a high price. They are in the business of selling Doctors their model and not providing patients individualized care. This is just my opinion on them as a whole. They may happen to have some good physicians who affiliate with them, but I still think that physician has to stay in the body logic box.