Gastroenterology
A medical specialty that focuses on the digestive system (esophagus, stomach, small intestines and colon). Includes pediatric gastroenterology.
Hepatology
A medical specialty that focuses on the liver and associated organs (gallbladder, spleen, pancreas, and biliary tree).
Diagnostic Endoscopy
Investigative examinations that look inside the body through an endoscope (a long, flexible tube usually with a camera on the end) to find out what the source of a problem might be.
Therapeutic Endoscopy
Going inside the body with an endoscope to treat a problem.