What Does a Gastroenterologist Do?
Gastroenterology is a medical specialty focused on the diagnosis and treatment of diseases related to the digestive system. The digestive system includes a wide range of organs, starting from the mouth and encompassing the esophagus, stomach, small intestines, large intestines, liver, pancreas, and gallbladder. A gastroenterologist diagnoses diseases occurring in these organs, treats them, and refers patients for surgical interventions when necessary.