American Obesity Association - The American Obesity Association is the only obesity organization focused on changing public policy and perceptions about obesity. It is an authoritative source for policy makers, media, professionals and patients on the obesity epidemic and a comprehensive web portal offering general information on obesity, current research and trials, treatment, prevention and consumer protection against fraudulent treatments. The AOA has already started making important contributions to the understanding of obesity.
http://www.obesity.org

Health Care - The world's leading source for trustworthy and timely health and medical news and information. Providing credible health information, supportive community, and educational services by blending award-winning expertise in content, community services, expert commentary, and medical review. At WebMD Health, consumers can access health and wellness news, support communities, interactive health management tools and more. Its online communities and special events allow consumers to participate in real-time discussions with experts and with other people who share similar health conditions or concerns.
http://www.webmd.com

Medical Information - MedicineNet.com is an online, healthcare media publishing company. Doctor-produced health and medical information written for you to make informed decisions about your health concerns. Alphabetical listing of popular medical Symptoms and Signs produced by the MedicineNet doctors. Includes links to relevant diseases and conditions and medications. It covers all aspects of medicine produced by doctors.
http://www.medicinenet.com

Healthy Living - Health information for the whole family, from the American Academy of Family Physicians. This Web site is operated by the American Academy of Family Physicians (AAFP), a national medical organizations representing more than 93,700 family physicians, family practice residents and medical students.
http://www.familydoctor.org