Dr. Leaf has practiced Advanced Esthetic Surgery in Beverly Hills for over thirty years. He serves as a Clinical Associate Professor at UCLA Medical School Resident Training Program. He is internationally recognized as a leader in the art of aesthetic procedures and maintains a worldwide clientele. He is board certified by the American Board of Plastic Surgery, the American Board of Surgery, and is an elected member of the American Society of Plastic Surgeons and the American Society for Aesthetic Plastic Surgeons. He specializes in a full range of cosmetic and reconstructive surgical and non-surgical procedures.