Gastrointestinal diseases are health conditions that affect your gastrointestinal (GI) tract. Your GI tract is the path food takes through your digestive system — from your mouth to your rectum.

Sep 29, 2025 · Gastrointestinal (GI) diseases affect your digestive system, causing a wide range of symptoms and altering the function or structure of the digestive system.

ACG Case Reports Journal is a peer-reviewed, open-access online journal publishing gastroenterology and hepatology case reports. The journal is edited by a team of GI fellows.

Jan 8, 2026 · A gastroenterologist, or GI doctor, is a healthcare provider who specializes in diagnosing and treating diseases and conditions of the digestive tract and liver. This can include heartburn, …

Apr 11, 2017 · Gastroenterologists, sometimes called "gastros" for short, are trained to diagnose and treat problems in your gastrointestinal (GI) tract and liver.

The digestive system consists of the gastrointestinal tract, sometimes referred to as the GI tract, which includes the esophagus, stomach, small intestine and large intestine as well as the accessory organs …

The digestive system is made up of the gastrointestinal tract—also called the GI tract or digestive tract—and the liver, pancreas, and gallbladder. The GI tract is a series of hollow organs joined in a …