Persephone29 wrote:
Prices can range from $800-$2,500, so shop around. I'm not sure if you need a referral, but I can't see why an independent psychologist phd would turn you down if you were just wanting to be tested.
It's possible to get diagnosed for as little as a few hundred dollars, which can be stretched out over a series of appointments over several months if need be, if you can find a place where psychology grad student interns or "externs" work under the direction of a fully credentialed psychotherapist. There tend to be very long waiting lists for this kind of thing, however.