Dr Wayne Koch
Dr. Wayne Koch, director of the Head and Neck Cancer Center, treats cancers including laryngeal, oral, thyroid and skull base tumors. http://www.hopkinsmedicine.org/otolaryngology Wayne Koch, head and neck cancer, head and neck surgeon, Johns Hopkins, Baltimore, Maryland, laryngeal cancer, oral cancer, thyroid cancer, skull base tumors, thyroid tumors, Paranasal sinus tumors, Baltimore, Maryland, Johns Hopkins