I have had a lot of work done on my mouth. I consider all dentists as incompetent, swindling, quacks until they prove otherwise. My current dentist's niche is

I have had a lot of work done on my mouth. I consider all dentists as incompetent, swindling, quacks until they prove otherwise. My current dentist's niche is NOT performing anything that is unnecessary. A lot of people are taken aback when they say everything looks good. Makes for a great culture in his office.