American Gastroenterological Association (AGA)
The AGA is a leading professional organization of gastroenterologic physicians and scientists engaged in clinical practice, research and education involving the functions and disorders of the digestive system.
Visit www.gastro.org/public.htm

American Academy of Family Physicians (AAFP)
The AAFP promotes and maintains high quality standards for family doctors, and works to educate patients and the public in all health-related matters. The AAFP's patient education Web site, www.familydoctor.org, provides health information handouts, family health facts and self care flowcharts on a variety of health topics, including heartburn.
Visit www.aafp.org

American College of Gastroenterology (ACG)
The ACG is a group of digestive disease professionals that advances the study and medical treatment of disorders of the intestinal tract. The ACG Web site discusses common gastrointestinal problems, and offers digestive health tips and a gastroenterologist locator service.
Visit www.acg.gi.org

American Pharmaceutical Association (APhA)
The APhA, the national professional society of pharmacists in the United States, is a leader in the professional and scientific advancement of pharmacy, and in safeguarding the well being of the individual patient. In addition to the professional site for pharmacists, the APhA has a consumer-focused Web site, www.pharmacyandyou.org, that provides resources and information on a variety of health conditions, assuring safe and effective drug therapy.
Visit www.aphanet.org