I dunno what to say, gOOb. I've had the same dentist for almost 40 years now. Every six months I see him and we make jokes about our ex-wives; I insult his Republican enthusiasm and he asks if I've stuffed any ballot boxes lately. In that one way I guess I've been lucky; he is the longest continuous relationship in my life. I guess I've paid him $47,000 or so, but over 40 years I don't notice it so much.
I'm kinda with bignatslover on this one--Read up on the Intarwebs, talk to some folks, get a second, third, maybe fourth opinion. There are always alternatives; if you know what they are, you can make a better choice.