Looking for a health care professional? Why not check out Spock? If you are looking for a Dentist go to Spock and search for dentists around your area. After you pick the dentist you think you like search that dentist's name in Spock and see what people have to say about him or her. No more professionals giving you referrals of 5 patients when he or she has dozens of patients who wouldn't recommend that doctor or dentist to their worst enemy.
Spock is a great site for finding a Dentist and a great site for finding anyone; and I mean ANYONE!