Gastroenterology is a branch of medicine focused on the digestive system and its disorders. The digestive system includes the gastrointestinal (GI) tract (which consists of the esophagus, stomach, small intestine, and large intestine), as well as the liver, pancreas, gallbladder, and bile ducts.Our Gastroenterologists expert witnesses are available to provide medico legal reports on cases involving Gastroenterology.