He also serves as Director of the Pediatric Otolaryngology division and Co-Director of the Pediatric Airway, Voice, and Swallowing Center--a joint effort of the Massachusetts Eye and Ear Infirmary and Massachusetts General Hospital. Fellowship trained and board certified in Head and Neck Surgery by the American Board of Otolaryngology, Dr. Hartnick is dedicated to his clinical and research responsibilities in the area of Pediatric Otolaryngology.