Mine is three-pronged:
First meet with psychiatrist/psychologist for initial questions. As others have said, they were very surface questions. I suppose if you REALLY divulged a lot, they would go further. As with most therapists, it's all in how much you share.
Second was answer what seemed like 500 question test - think high school test, fill in the bubbles with a number 2 pencil. Questions were BIZARRE - do you feel you are being watched? Have you been abducted by aliens?
Third was meet with psychiatrist/psychologist for follow-up after test. My results were normal (I like to point this out to my hubby!!), so it was, once again, a superficial conversation.