i was very surprised to read the previous review. i will admit that the dr. was very slick , but i felt he was only concerned about how much money he was able to get out of me. i recently moved to the area and my previous dentist used high magnification glasses along with a attached halogen light on it. my previous dentist explained that if your new dentist does not you probably should look elseware.this dr. talked a good game but you should not judge a book by its cover. he did a couple of fillings for me that were very sensitive for a month, so i went to another dr. who replaced them(this dr. was wearing those recommended glasses) and the teeth are now fine. caveat emptor. again do not judge a book by its cover