Dr. Mark Delegge, director of the Digestive Disease Center at MUSC, discusses a common procedure known as an Upper Endoscopy. He describes what signs and indications may warrant an Upper Endoscopy, and what the typical patient experience for this procedure would be. Dr. Delegge concludes by explaining that while an Upper Endoscopy usually only takes a short amount of time, finding any abnormalities could cause the procedure to last longer.