I had one tell me chiropractic medicine could cure my epilepsy. Fuck him very much. On the the other side of the coin, I had a good friend who was a chiropractor before he passed away who I went to when I had lower back problems (anyone who works restaurants has lower back problems after a while). He would deal with that for the one session and that would be it. No constant demands to come back for adjustments or claims of special cures. There are good ones out there, they are just smothered by the quacks.