Liz, I am 3,000 miles away from you, so my dentist is probably out of the question (grin). Rather than e-mailing you, I am posting here in case anyone else needs to find a post-radiation dentist. After being treated like a leper by a couple of regular dentists, I asked my radiation oncologist for a referral and he provided me with the names of three dentists who specialize in persons who have had radiation. This is such a specialized area that even when I called the State Dental Association offices, they could not give me a referral. So try your radiation oncologist.
Joanna