Since its inception in 2005 , the OAC has grown to be the nation’s leading voice on obesity. Today, we’re a more than 70,000 member-strong national nonprofit focused on:

Your support fuels our mission. When you participate, advocate and donate, you help us to create a better world for the more than 93 millions of Americans affected by the disease of obesity. With your help, we can continue to elevate and empower those affected by obesity through education, advocacy and support.

Make a difference today.

Donate Today! More Ways to Give