Dr. Buchen is a dermatologist at the Clove and Annadale medical
offices in Staten Island. He completed an internship at the Mount Sinai Hospital, NY, NY and a dermatology residency at the University of Southern California, Los Angeles. He is among the first dermatologists in the United States to be certified by American Board of Dermatology in micrographic dermatologic surgery (MOHS surgery). The focus of his practice is skin cancer, including total body skin examination, dermatologic surgery, and MOHS micrographic surgery.