Organization which attempts to identify those affected by alpha-1-antitrypsin deficiency and to improve their quality of their lives through support, education, advocacy and research.

A nonprofit, member organization serving the educational and scientific needs of its physicians, researchers, and scientists, who are striving to prevent and cure diseases of the liver and biliary tract.

The site includes information on certification, examinations, policies, and publications of the ABIM subspecialties(eg. internal medicine, gastroenterology).

Organization involved in study and treatment of disorders of the gastrointestinal tract. The College promotes medical education and attempts to meet the needs of clinical gastroenterology practitioners.

Organization of physicians, researchers and educators whose primary practice or research involves the functions and disorders of the digestive system. Provides information on new developments, jobs available, and a free medicine database.

Provides information about liver in health and disease, research funding, and patient related information.

Organization which addresses the needs of individuals affected by gastrointestinal motility disorders. Their goal is to inform, and support families and healthcare providers dealing with these disorders.

Represents gastroenterologists, surgeons, and other digestive health specialists who are committed to diagnosis and treatment of GI disease through the appropriate use of endoscopic techniques.

National medical society of licensed physicians offering specialized programs in the medical treatment of obesity (bariatrics), weight loss and dieting.

Society of board certified surgeons. Promotes the science and practice of treatment of patients. Search for a surgeon, research, newsletter, and membership information.

Organisation focused on the promotion of gastroenterology within the United Kingdom. It has is composed of physicians, surgeons, pathologists, radiologists, scientists, nurses, dietitians, and others interested in the field of gastroenterology.

Represents a multidisciplinary group of doctors, scientists and health care providers whose expertise focuses on the liver. Committed to improving quality of health care, support education, promote research, and provide a forum for research.

Organization of gastroenterology practitioners and researchers based in Canada.

Dedicated to public education and promoting research to improve quality of life of Canadians with digestive disorders and their families.

Volunteer based organization which provides information to patients and physicians about hemochromatosis.

American organization focused on improving the quality of life of people with Crohn's disease and ulcerative colitis through research. Provides information for both physicians and patients.

Focused on the certifying activities of the Board and is complete with examination, handbook, applications, and resource information.

Clinical Society for the Doctors of all specialities in Cochin, India.

Organization of practitioners focused on digestive diseases.

United Kingdom based charity which supports research into disorders that can affect the digestive system. Information is provided about various digestive disorders.

Publishes "Journal of Hepatology", with full-text articles online.

Dedicated to providing latest information about Helicobacter pylori, its diagnosis, treatment and clinical correlations.

Non-profit, national voluntary health organization whose mission is to fight hepatitis C through prevention, early detection, support, appropriate treatment and comfort.

A nonprofit education and research organization whose mission is to inform, assist, and support people affected by functional gastrointestinal disorders or bowel incontinence.

Organization focused on promoting education and research by disseminating and exchanging information related to liver transplantation within the medical community, as well as to the public

Conducts and supports research on kidney, urologic, hematologic, digestive, metabolic and endocrine diseases, as well as on diabetes and nutrition.

Advances the understanding of the normal development and physiology of diseases of the gastrointestinal tract and liver in infants, children, and adolescents.

International organization which participates in promotion of the study and advancement of gastrointestinal endoscopy and works to establish standards of practice and training in endoscopy.

Non-profit organization that provides information and support to parents, patients and doctors about Gastroesophageal Reflux (GER).

The objectives of the society are to stimulate and foster the development of surgical techniques with a focus on diseases of the alimentary tract. Includes practice guidelines for a few digestive diseases.

Professional society and CME meeting, representing board certified surgeons who use endoscopy and laparoscopy as an integral part of their treatment of patients.

Organization of nurses and associates dedicated to the safe and effective practice of gastroenterology and endoscopy nursing.

Professional organization whose members are involved in the provision of clinical nutrition therapies, including parenteral and enteral nutrition.

Non-profit organization dedicated to ensuring the highest standards for the practice of laparoscopy, endoscopy and minimally-invasive surgery.

Organization with focus on development of gastroenterology worldwide by supporting interaction between affiliated gastroenterological associations and by supporting research, education and ethics.