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  1. Best Gastroenterologists Near Me in Frisco, TX | WebMD

    Dr. Elizabeth Sheena John Madore is a gastroenterologist with GIA. She performs routine GI procedures such as upper endoscopies, colonoscopies, pill capsule endoscopies, specialized …

  2. Digestive Disease - Frisco, Texas | UT Southwestern Medical Center

    UT Southwestern offers its world-class gastrointestinal care to patients in Frisco who have known or suspected digestive or liver diseases.

  3. Gastrointestinal tract - Wikipedia

    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 …

  4. Gastroenterologists Near Frisco, TX - Healthgrades

    A gastroenterologist specializes in preventing, diagnosing and treating conditions of the gastrointestinal (GI) tract, or digestive system. This includes the esophagus, stomach, …

  5. 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 …

  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. 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.

  8. Your Digestive System & How it Works - NIDDK

    Overview of the digestive system—how food moves through each part of the GI tract to help break down food for energy, growth, and cell repair.

  9. 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.

  10. 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 …