Ask how many patients of your type of cancer
have been treated by the doctor. The doctor should see about 250 to 400 of all cancers a year. He may however have no experience in an area, example he may not have done but 1 or 2 prostate brachytherpy procedures.
..Which is too low. Also ask if board ceritified and how quickly after residency. If it took more than 2 years then get 2nd opinion.