Dr. Postma’s clinical interests include voice disorders, professional and singing voice care, dysphagia and associated swallowing disorders, airway surgery and reconstruction, spasmodic dysphonia, extra esophageal and gastroesophageal reflux, and chronic cough. He is a pioneer in the area of in-office surgery, including transnasal esophagoscopy and non-sedated laryngeal and airway laser surgery, and has authored or co-authored more than 100 peer-reviewed publications and 60 chapters and invited articles in addition to co-editing three books. He has given more than 700 presentations on a wide range of laryngologic topics. He was recently named as one of America's Top Doctors for the 20th consecutive year. The Augusta University Center for Voice, Airway and Swallowing is a collaborative effort involving the Departments of Otolaryngology, Gastroenterology, Neurology, Pulmonary and Speech-Language Pathology. This team approach to evaluating and managing patients optimizes treatment of voice, swallowing and airway disorders.