I have been through the site carefully and am familiar with some of the dentists recommended by the site. It basically recommends dentists who are heavily into marketing, and is not a reliable source of cosmetic dentist referrals at all. I understand they charge the dentists in the neighborhood of $1000 to $2000 per year to be listed on their sites, and these dentists are generally not the best cosmetic dentists in their communities. I am an accredited cosmetic dentist and I should know. A better place to check for cosmetic dentistry credentials would be the American Academy of Cosmetic Dentistry.