It seems as if some people have chips on their shoulders. The OP seemed genuinely pretty clueless, is probably pretty young, and probably didn't need a bunch of DO=MD answers. In a perfect world, maybe, but if DO really and truly equaled MD in every way then there wouldn't need to be DO schools at all. (and that is not an insult so nobody get their underwear in a bunch) Don't be such smartypants about everything, I know many of you like to post (a whole lot) so don't act as if an explanation of the basic differences between DOs and MDs is beneath you. Maybe some people don't realize this, but there are a lot of people, many of them educated, who don't know what DO means. 😎