I had a really bad experience with this dentist.
They took about 25 X-rays of my head on my first visit in order to figure out, whether I had cavities or not. Then, of course, he found many cavities even though I had been to another dentist not too long ago and he had found nothing.
Then he explained to me that one cavity I had had damaged the tooth so much, I needed a crown. The crown was put in place but about a year later, it started to loosen and eventually came out.
Do not go to this dentist. Believe me. He uses your insurance as a cash cow for his "business".