Dr. Landy insisted I purchase a mouth piece to prevent receding gums. The mouth peice cost $500. Then when my husband went to see him, he insisted he purchase a mouth piece to prevent TMG. Anyway, I had a cavity filled (porcelain inlay) and I had a lot of pain afterward. After two weeks of discomfort and a failed attempt to get a prompt appointment to see Dr. Landy, I went to anoter dentist, they found a part of the gauze they used during the procedure had not been removed. In addtion to mediocore work, the cost was very high. A year later, why I'm writing the review, my filling Dr. Landy did on my tooth came out while flossing. Just horrible.