The division of rhinology and endoscopic skull base surgery at as well as minimally invasive endoscopic surgical management of diseases of the nose and sinuses. Drs david kennedy and peter hwang bring together the expertise of a whos who of rhinology specialists in rhinology diseases of the nose sinuses and skull base a . The division of rhinology and skull base surgery officially formed in april 2016 is comprised of clinical faculty with expertise in the treatment of diseases and