Gastroenterology is a branch of medical science that focuses on medical diagnoses and diseases related to the digestive system. Moreover, it also studies all disorders that directly influence the working of our body’s digestive system. It also deals with illnesses that can directly be linked to the functioning of the intestine, liver, and pancreas. This is considered an important medical field because it specializes in the working of the gallbladder, binary Tree, and pancreas.