Overall endoscopy is very safe with low complication rate, however like any procedure there are potential complications that you should be aware of, these include, but are not limited to infection, bleeding, perforation and potential complications from the anesthetic agents. Furthermore, certain procedures such as ERCP may have other complications such as acute pancreatitis. These risks will be explained to you before the procedure, and you will be required to sign a written consent prior to the procedure. Please do not hesitate to ask your physician should you have any questions.