The Department of Otolaryngology - Head & Neck Surgery provides a full spectrum of eye, nose and throat care to patients from newborns to adults. The top-ranked department offers expert services such as allergy testing, head and neck surgery and voice disorders. Treatments are based on the department’s active research studies, which have included the use of oxygen in hearing loss and the effect of sinus surgery on voice parameters, among others. The department sponsors a residency training program with Columbia University, which includes rotations at New York-Presbyterian Hospital/Weill Cornell Medical Center.