How to find a good cosmetic dentist? It is not quite as simple as just looking in the phone book and looking for a cosmetic dentist. First of all, what is a cosmetic dentist? Well, cosmetic dentistry refers to any dental work that is done to improve the appearance but not necessarily the function of a person’s gums, teeth, and bite. Regardless of their specialty, training, education, and experience in this field, some dentists refer to themselves as cosmetic dentists. They do this to promote themselves to potentials clients and many people find this unethical. In regards on how to find a good cosmetic dentist, technically they are regular dentists who proclaim they are cosmetic dentists.