David O. Volpi, M.D. is the Chief of Sleep Disorders at Lenox Hill Hospital?s Department of Otolaryngology Head and Neck Surgery and has an Ear, Nose and Throat practice in New York City. He attended Hahnemann Medical College in Philadelphia and completed a residency in Otolaryngology ? Head and Neck Surgery at The New York Medical College Affiliated Hospitals and the New York Eye and Ear Infirmary.Josh L. Werber, M.D.. is a Clinical Assistant Professor of Otolaryngology on the faculty of the New York University School of Medicine. He is an Associate Attending in the Department of Surgery at North Shore University Hospital, Manhasset and is an attending surgeon at St. Francis Hospital. Dr. Werber graduated second in his class from New York Medical College and received the Surgical Society Award. He is a member of the National Honor Medical Society, Alpha Omega Alpha and has a private Ear, Nose and Throat practice in Great Neck, New York.