Reliable consumer health & medical information is notoriously difficult to find on the Web, especially for patients. Check these sites to find quality health information for your patients, friends, or yourself.
Family Doctor - from the American Academy of Family Physicians
InteliHealth - featuring Harvard Medical School's Consumer Health Information, sponsored by Aetna Insurance
MayoClinic - Excellent source of health information for the general public provided by the well-respected Mayo Clinic. Also has resource libraries in areas such as cancer, pregnancy, women's health, etc.
Medicine Net - Doctor-produced by a network of over 70 U.S. Board Certified Physicians. Easy-to-read, in-depth, authoritative medical information for consumers, user-friendly, interactive web site. Owned and operated by WebMD
Healthline - medical search engine offers medically filtered results developed by trained medical personnel. Formerly Your Doctor.com.
Everday Health - "Learning Centers" by disease/conditions, drug information, community sites, and "module" based info (diabetes, heart disease, etc.) Formerly Revolution Health.