American Dietetic Association (ADA)
120 South Riverside Plaza, Suite 2000
Chicago, IL 60606
800-877-1600
www.eatright.org
70,000 members strong, the ADA is influential in guiding federal food and nutrition policy and promoting good health through nutrition to the general public. In addition, the ADA sets quality standards for professional dietetics practices.

American Medical Association (AMA)
515 North State Street
Chicago, IL 60610
800-621-8335
www.ama-assn.org
A leading U.S. professional medical organization promoting the science of medicine and the betterment of public health through medical education, professional standards, advocacy, and the delivery of information to physicians and the American public.

American Society of Bariatric Physicians (ASBP)
2821 S. Parker Rd., Suite 625
Aurora, CO 80014
303-770-2526
www.asbp.org
A national association of licensed physicians specializing in the treatment of obesity and related conditions. ASBP is involved in activities that assist professional development and communication, and the dissemination of information to the public.