Research. Education. Action.

We are the leading scientific membership organization advancing the science-based understanding of the causes, consequences, prevention and treatment of obesity in order to improve the lives of those affected.

The Obesity Society is a scientific membership organization. We are dedicated to improving people’s lives by advancing the science-based understanding of the causes, consequences, prevention and treatment of obesity.
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TOS Review Course for the ABOM Exam OnDemand

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EXCLUSIVE MEMBER BENEFIT

For TOS Student & Early Career Members

– FREE monthly mentorship advice from leading obesity experts
– Small groups connect early and senior career members
– Enhance learning and career advancement

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Spotlight your research at
ObesityWeek® 2022

Present your research IN PERSON in San Diego, November 1-4, 2022!
Call for Late-Breaking Abstracts open July 1-18, 2022

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On-Demand CME Courses

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Medical Mgmt of the Metabolic-Bariatric Surgery Patient
Personalized Obesity Management
Pediatric Obesity

ObesityWeek® 2021 OnDemand

Includes more than 90 hours of recorded content and CME for $300

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Learn more

Research. Education. Action.

We are the leading scientific membership organization advancing the science-based understanding of the causes, consequences, prevention and treatment of obesity in order to improve the lives of those affected.

The Obesity Society is a scientific membership organization. We are dedicated to improving people’s lives by advancing the science-based understanding of the causes, consequences, prevention and treatment of obesity.
Access Journal

Spotlight your research at ObesityWeek® 2022

SEE ABSTRACT DETAILS

Present your research IN PERSON in San Diego,
November 1-4, 2022!

TOS Review Course for ABOM Exam OnDemand

LEARN MORE

On Sale Now
Earn up to 17.5 Group One Credits

ObesityWeek® 2021 OnDemand
ON SALE NOW

LEARN MORE

Includes more than 90 hours of recorded content
and CME for $300

On-Demand CME Courses

Medical Mgmt of the Metabolic-Bariatric Surgery Patient
Personalized Obesity Management
Pediatric Obesity

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Obesity is a Disease

COVID-19 & Obesity

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Obesity Call for Papers

“Long Covid” and Obesity

Over the past 2 years, Obesity has provided rapid online publication of manuscripts on obesity-related aspects of the COVID-19 epidemic. Emerging information indicates that after a SARS-CoV-2 diagnosis, 20% of individuals may develop persistent, unresolving symptoms that can last 4 weeks or longer, now termed post-acute sequelae of SARS-CoV-2 (PASC), and large-scale observational data suggests increasing BMI may be a risk factor.

As the official journal of The Obesity Society and the premier source of information for obesity research and discovery from basic to population science, Obesity seeks submission of scientific data on the following topics:

  • Potential mechanistic drivers of “long COVID” in individuals with obesity, including immune impairment and subsequent reactivation of latent viruses such as cytomegalovirus, Epstein-Barr virus, or varicella zoster virus
  • Effect of obesity and related psychological stressors on the resolution of symptoms and recovery rate across PASC phenotypes, including in socioeconomically disadvantaged and racial/ethnic minority populations
  • Response to therapy, based on obesity status, in patients recovering from PASC
  • Other possible contributors to PASC that may be of interest to readers of Obesity including development of autoantibodies, residual viral load of SARS-CoV-2 including in adipose tissue, damage to lungs and other organs, small fiber neuropathy, and microscopic blood clots

Accepted submissions will have rapid online publication ahead of print.

Please submit your manuscript at https://mc.manuscriptcentral.com/obesity, and be sure to read the latest COVID-19 research on our journal website.

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Getting Connected

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Getting Connected

The Obesity Society connects with experts, government/non-government organizations and the public to:

  • Develop, influence and promote vital policies and public positions
  • Create and implement guidelines and cross-discipline learning, sharing and action that advances healthy behaviors
  • Reduce obesity-related bias

Supporting Interactions

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Supporting Interactions

The Obesity Society works with professionals and various audiences on:

  • Valuable conferences and educational opportunities, including early-career professional development and achievement programs
  • Informative professional/academic and popular publications
  • Essential financial development and support

Increasing Impact

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Increasing Impact

The Obesity Society also helps leaders, investigators and innovators to:

  • Launch and promote needed public health initiatives
  • Translate basic science and clinical trial results into real-world interventions
  • Expand the boundaries of scientific exploration
Contact us for more information

News You Can Use

TOS Promotes National Childhood Obesity Awareness Month in September

Focus on Healthy Foods, Physical Activity

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Medically-Supervised Pediatric Obesity Treatment Associated with Improved Psychosocial Health, But Access to Care is Limited

Medically-supervised pediatric obesity treatment is associated with improved psychosocial health and reduced symptoms of depression…

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The Obesity Society Weighs In On the FDA Approval of Semaglutide 2.4 (Wegovy®)

…past presidents of The Obesity Society (TOS) are weighing in on its implications for the effective treatment of obesity…

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Obesity and Cancer: Studies Highlight Different Aspects of the Connection

Multi-factorial metabolic and inflammatory abnormalities in obesity, independently or in combination, seems to be the critical biological link of obesity…

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RESEARCH GRANTS

Promoting and rewarding new ideas in obesity research.

GRANTEES
VIEW OPPORTUNITIES

AWARDS

Recognizing excellence in research, clinical practice, mentoring, and public service.

HONOREES
VIEW OPPORTUNITIES

INFORMATION FOR HEALTH CARE PROVIDERS & PATIENTS

Patient Information Pages

RESOURCES YOU CAN USE

RESEARCH & CLINICAL RESOURCES

Supplying the latest news about the entire obesity field.

VIEW THE OBESITY CONTRIBUTING FACTORS INFO GRAPHIC