Welcome to Advanced Dermatology and Cosmetic Surgery and our Oviedo Location! We are located at 1410 W. Broadway Suite 205 Oviedo, FL 32765. Dr. Mammino has been serving the communities of Oviedo, Casselberry, Winter Springs, and Geneva since the year of 1995. Our team of Physicians, Surgeons and Physician Extenders specialize in the most ....