I went to see Dr. Sally for about 2 years. I have dental insurance that covered 100% preventative care. Every time I went for my 6 month check up, I had to pay out of my pocket about $25. The reason was that she charged more than the insurance company allowed for a check up. I found that there are a lot of dentist in the next town over that charge what the insurance finds reasonable and I have to pay nothing for a routine check up.