Dr. Burba has pursued postgraduate studies in cosmetic dentistry for years. He is a graduate of PAC-Live, a center for postgraduate studies in cosmetic dentistry in California. He is also accredited in cosmetic dentistry with the American Academy of Cosmetic Dentistry, which means that he has passed rigorous examinations demonstrating his knowledge of cosmetic dentistry and has completed clinical cases for the Board that demonstrate his artistry and skill. He is well-known in cosmetic dentistry circles, and is president of the New England Academy of Cosmetic Dentistry. He practices with his father in Salem, and their office backs up the integrity of their dental work with a warranty. You can read about this on their website. He is also certified in Invisalign® invisible braces.