Dr. Chang performs minimally invasive correction of nasal speech due to velopharyngeal insufficiency . This procedure entails the use of endoscopic techniques to precisely correct the defect without the use of incisions or soft palate reconstruction. Only patients with a small defect are candidates. In order to determine the size of the defect to see if a patient is a candidate, video nasal endoscopy is performed. Examples of exams are shown on this webpage as well. Please contact our off…