International Foundation for Functional Gastrointestinal Disorders IFFGD is a nonprofit support, education, and research organization which addresses issues of digestive health. http://www.aboutkidsgi.org/hirchsprungs.html

Hirschsprung's Disease - Learn more about it and how to deal with it This Hirschsprung's Disease site was made for information and educational purposes. Written from someone who has HD. http://hd.cjscreations.com

Guardian Society Support group for parents that have kids with Hirschsprungs disease. http://guardiansociety.com

The Hirschsprungs and Motility Disorders Support Network Formerly called The Guardian Society, offers support to parents of children with Hirschsprungs and other bowel conditions. http://www.hirschsprungs.info

Reflux disease (gerd) Consumer health resource center providing an overview of GERD and its causes, symptoms and treatment. http://www.emedicinehealth.com/articles/10685-1.asp