Hyannis Ear, Nose & Throat Associates offers services in otolarygology (ENT). It surgically treats conditions in the ear, nose, throat and face, in addition to performing restorative and cosmetic procedures. It treats sinuses, headaches, sleep apnea, ear infections, oral cancer, nasal fractures, skin cancer and swallowing disorders. It is helmed by Dr. J. Nicholas Vandemoer. Dr. Vandemoer is a graduate of the Tulane University School of Medicine.