In California there IS the Board of Medical Quality Assurance (BMQA). I believe they are in Sacramento .... I'll Google it for you. I used to work in a medical malpractice law firm, and BMQA is where all medical based lawsuits have to start - with a claim to them.
Being a cancer survivor I can only commiserate as there are some real incompetents working in a profession that's dealing with human beings in pain and some of them are not the most, er, um talented? tactful? skilled? Heck, all of the above. :rolleyes:
EDIT: Here ya go:
http://www.medbd.ca.gov/