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  1. American College of Gastroenterology | ACG

    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.

  2. Gastrointestinal Diseases: Symptoms, Treatment & Causes

    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.

  3. GI Associates – Expert Digestive Health Care for Your Whole Family

    © 2026 About GI Associates Contact us Careers Rights & Responsibilities Clinical trials Site map Global search Website Privacy Policy 414-454-0600

  4. Gastroenterology - Wikipedia

    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 …

  5. Your Digestive System & How it Works - NIDDK

    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 …

  6. Gastrointestinal (GI) Disease: Types, Symptoms & More - Health

    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.

  7. What Are the Most Common GI Diseases? - Verywell Health

    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.

  8. Gastrointestinal (GI) Health & Disease | ACG

    Explore the world of gastrointestinal (GI) health and disease with ACG. Access valuable resources and information on a wide range of GI and hepatic conditions.

  9. Gastrointestinal tract | Definition, Organs, Diagram, & Facts

    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 …

  10. What is a Gastroenterologist? When to See One & What They Treat

    Sep 14, 2022 · Gastroenterologists treat all the organs in your digestive system, including your GI tract (esophagus, stomach and intestines) and biliary organs (your liver, bile ducts, pancreas …