This was my experience. I had been going to a dentist around 8 years. Regular cleanings, a couple of fillings. Then they got a new hygienists who was -very- jud

This was my experience. I had been going to a dentist around 8 years. Regular cleanings, a couple of fillings. Then they got a new hygienists who was -very- judgmental, I was of course like WTF. Then my dentist comes does some hmmms and ohhhhhs and suddenly I need root clean (forget the name exactly) and 5 crowns. This was mind you 6 months after my last cleaning/x-ray. Naturally I was suspicious and told them "I'll call and schedule with you, work is crazy". I then go to another dentist, and he says my teeth looked great, and he'd like to take out one wisdom tooth for $120 because it was awfully out of place. So I switched and have been happy with him for a few years now.