Craig Zalvan, MD, FACS is presently the Medical Director at the Institute for Voice and Swallowing Disorders and Chief of the Otolaryngology service at Phelps Hospital, Northwell Health where he also serves on the Board of Directors for the hospital. He is one of the co-directors of the newly created Reflux Institute at Phelps Hospital. He is a Clinical Professor of Otolaryngology at NYMC and lectures internationally and nationally with numerous presentations, publications, and research projects. Dr. Zalvan practices at ENT and Allergy Associates, LLP in their Sleepy Hollow, NY office.