I used to work at a pharmaceutical company, where I was a little older than the rest of the non Ph.D. researchers. One of the IT people was into TCM big time, and was basically a fundamentalist. He had a TCM "Doctor" in Allston MA, who would, when you visited, reduce your life to a fortune cookie fortune and then sell you various healing stuff. He sold one manager dirt from China, as a treatment for chronic bronchitus, where he was required to mix it with water and drink the mud (his bronch. became worse, and lasted many months because he did not take antibiotics.) Another girl took the herbs, which made her throw up violently (she stopped going.) Another girl had no effect whatsoever. I questioned him about the practice and he showed me a web site with all kinds of nonsense like : bear liver extract will cool the heart, and heat the liver. Basically it was so wishy washy the TCM guru can claim anything, and cover up total failure. To sum it up- he really belived in it, and spent all his money taking the treatments to "optimize his health." This is also based on cold reading where the TCM guy will size you up, tell you what you want to hear, and close the sale. He also committed several felonies in importing soil from the PRC without a federal permit. I don't know what happened to him after the company closed.
I also took a poll regarding psychics. Out of ten people, only three (including myself) did not believe in psychics. The other two were a Ph.D. grad from MIT and the shipping clerk, the rest had undergraduate degrees in science, and were between 22 and 24 years old.
I currently work at Harvard Medical School, home of the Osher Institute of CAM, headed by Dr. David Eisenberg. Enough said.
It has occured to me that modern TCM has three treatments: The neutral one with no side effects, the positive, which will give narcotics such as cocaine, and the negative where poison is used. This way the TCM practitioner can make various things happen in the body to make the illusion more convincing. Combined with cold reading, many people are fooled. It wasn't until I was talking with a new age massage therapist that I actually connected "psychics" with health care fraud. Pretty neat link, they both use cold/hot reading techniques.