Our team of gastroenterology specialists diagnose, manage, and treat a plethora of GI conditions ranging from acid reflux and constipation to Crohn’s disease and colon cancer.

"Dr. Mayer is a wonderful caring doctor.The staff were pleasant and accommodating.I highly recommend this GI practice."

The gastrointestinal tract (also called the GI tract, digestive tract, and the alimentary canal) is the tract or passageway of the digestive system that leads from the mouth to the anus. The tract is …

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.

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.

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.

Gastrointestinal tract, pathway by which food enters the body and solid wastes are expelled. The gastrointestinal tract includes the mouth, pharynx, esophagus, stomach, small intestine, large …

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 …

Trust GI Alliance for expert digestive care from a leading gastroenterologist in New Orleans, LA.

Aug 13, 2025 · Find out how to identify and manage common GI diseases like IBS, GERD, and more. Improve your digestive health with expert insights.