- American Cancer Society
(American Cancer Society, Inc.)
- Includes patient information, research programs, local chapter information.
- American Diabetes Association
(American Diabetes Association)
- Information for the health care professional, including practice recommendations, upcoming meetings and abstracts for Diabetes and Diabetes Care.
- American Heart Association
(American Heart Association)
- The official web site of the American Heart Association. Information and news for professionals and patients.
- American Lung Association
- American Society of Bariatric Physicians
- American Obesity Association
- American Parkinson Disease Association Inc.
- American Chronic Pain Association