Dr. Tehrani is a board certified plastic surgeon. He is certified by the American Board of Plastic Surgery and is a fellow of the American College of Surgeons. He is the founder and director of Aristocrat Plastic Surgery with offices in Manhattan (see Manhattan Plastic Surgery) and Long Island (see Long Island Plastic Surgery). He is Chief of the Division of Plastic Surgery at SUNY Downstate Medical Center and is a member of multiple local and national societies including the American Society of Plastic Surgeons.