September 01, 2026
Read ArticleTogether We Are Making A Difference.
Since its inception in 2005, the Obesity Action Coalition (OAC) has grown to become the nation’s leading voice for people affected by obesity. As a national nonprofit, we are focused on:
- Raising awareness and improving access to prevention and treatment of the disease of obesity
- Providing evidence-based education on obesity and its treatments.
- Fighting to eliminate weight bias and discrimination.
- Elevating the conversation of weight and its impact on health.
- Offering a community of support for people affected by obesity.
Your support fuels our mission When you get involved, advocate and donate, you help us create a better world for the more than 100 million Americans affected by obesity. With your help, we can continue to educate, advocate and support people affected by obesity while ensuring their voices are heard.
Make a difference today.
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Your tax-deductible donation helps the OAC to raise awareness, advocate for improved access, provide evidence-based education, fight to eliminate weight bias and discrimination and elevate the conversation of weight and its impact on health.