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  1. 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

  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. 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.

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

    Mar 26, 2026 · Gastrointestinal (GI) diseases affect the digestive system and cause symptoms like heartburn and diarrhea.

  5. What Does GI Mean? Understanding the Gastrointestinal System

    Dec 9, 2025 · The abbreviation “GI” most commonly refers to the Gastrointestinal system, the long pathway responsible for processing food. This system, also called the digestive tract, is a continuous …

  6. GI System Anatomy: Understanding Your Digestive Tract

    Jul 29, 2024 · The GI tract, or the gastrointestinal system, is a network of organs that starts with the mouth and ends with the anus. The primary function of the digestive system is to break down the …

  7. 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 in a …

  8. Gastrointestinal tract | Definition, Organs, Diagram, & Facts | Britannica

    Mar 1, 2026 · Gastrointestinal tract, pathway by which food enters the body and solid wastes are expelled. The gastrointestinal tract includes the mouth, pharynx, esophagus, stomach, small …

  9. When do you need to see a Gastroenterologist? - WebMD

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

  10. Gastroenterologist: Expertise, Specialties, and Training

    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, …