| 7 am |
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Runners and Walkers Meetup |
Sunrise Yoga (ticketed event) |
Runners and Walkers Meetup |
| 8:30 am |
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KEY LECTUREEileen Seeholzer: The Affordable Toolkit — Effective Weight Management Strategies When GLP-1s Are Out of ReachWoodrow Wilson, Ballroom Level |
KEY LECTUREMatthew Buman: Beyond Counting Steps — Wearables as Engines of Metabolic ChangeNational Harbor 10–11 |
SYMPOSIUM · POLICY / PEDIATRICSUnpacking the Make Our Children Healthy Again Strategy ReportPotomac C123, Ballroom Level |
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KEY LECTUREEvanna Mills: The Immune System and Regulation of Adipose TissuePotomac D456, Ballroom Level |
SYMPOSIUMLEAP Trial: Long-Term Effectiveness of the Obesity Medication PhentermineWoodrow Wilson, Ballroom Level |
SYMPOSIUMThe Unspoken Side-Effects: Navigating the Mental Shifts of Weight LossWoodrow Wilson, Ballroom Level |
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SYMPOSIUMFrom Kids to Older Adults: Should the "Healthy" Use GLP-1s?National Harbor 2–3 |
SYMPOSIUMMarked Before We Draw Breath: How Parental Obesity Shapes the Brain and BodyNational Harbor 2–3 |
SYMPOSIUM JAMA and National Academies Present the Future of Obesity Care Delivery: Systems, Care Models, and ResearchPotomac D456, Ballroom Level |
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ORAL SESSIONTrack 3 Interventional and Clinical Studies Orals — Session 2Potomac C123, Ballroom Level |
JOINT SYMPOSIUM · TOS/ACSMMoving Beyond Weight — Physiological and Psychological Engagement for Physical Activity in Obesity TreatmentPotomac C123, Ballroom Level |
ORAL SESSIONTrack 1 Metabolism and Integrative Physiology Orals — Session 4National Harbor 10–11 |
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CORPORATE / NON-CMECorporate Orals Session 3Potomac AB, Ballroom Level |
CLINICAL WORKSHOPAssessing for Malnutrition and How to Address it Within Obesity CareAnnapolis 1–2, Ballroom Level |
ORAL SESSIONTrack 3 Interventional and Clinical Studies Orals — Session 6Potomac D456, Ballroom Level |
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CORPORATE / NON-CMECorporate Orals Session 5Potomac AB, Ballroom Level |
CLINICAL WORKSHOPHow to Measure Energy Balance and Interpret Data in Pre-Clinical Models in a Clinically Translational WayAnnapolis 1–2, Ballroom Level |
| 9:30 am |
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Coffee Break in Exhibit HallExhibit Hall BCDMorning Buzz: Coffee with the Experts |
Coffee Break in Exhibit HallExhibit Hall BCDExhibit Hall Open — MondayExhibit Hall BCD |
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| 10 am |
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SYMPOSIUMNavigating the Noise: Supplements, Social Media Myths, and GLP-1 RealitiesWoodrow Wilson, Ballroom Level |
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SYMPOSIUMThough the Brain Be Noble, the Gut Is Not Silent: Neural Plasticity of the Gut-Brain AxisPotomac C123, Ballroom Level |
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JOINT SYMPOSIUM · TOS/NCCORAssessing Capacity to Address Obesity Using Whole of Systems Approaches for Cancer Prevention and ControlNational Harbor 2–3 |
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ORAL SESSIONTrack 3 Interventional and Clinical Studies Orals — Session 4Potomac D456, Ballroom Level |
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CLINICAL WORKSHOPIndividualizing the Dietary Prescription Within Obesity CareAnnapolis 1–2, Ballroom Level |
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CORPORATE / NON-CMECorporate Orals Session 6Potomac AB, Ballroom Level |
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NON-CME SESSIONEarly Career Lightning TalksNational Harbor 10–11 |
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| 10:30 am |
| ORAL SESSIONTrack 1 Metabolism and Integrative Physiology and Track 2 Neuroscience Orals — Session 1Potomac D456, Ballroom Level |
KEY LECTUREAndres Acosta: Why One Size Will Never Fit All — Biological Diversity in Obesity and Treatment ResponsePotomac D456, Ballroom Level |
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KEY LECTUREGail Daumit: Translating and Disseminating a Behavioral Obesity Treatment Intervention for Adults with Serious Mental IllnessPotomac D456, Ballroom Level |
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KEY LECTUREJoy DeBellis: The Missing Link in Obesity Care — Building Resilient Habits for a Chaotic WorldWoodrow Wilson, Ballroom Level |
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KEY LECTURERoger Cone: A Receptor by Any Other Name Would Signal as Sweet — How Melanocortin Receptors Reshaped the Genetics of ObesityPotomac C123, Ballroom Level |
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JOINT SYMPOSIUM · TOS/AANPTurn Down the Volume — Tackling Food Noise in Obesity TreatmentPotomac AB, Ballroom Level |
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KEY LECTURESheela Magge: Pediatric Obesity and Chronic Disease — Determining FactorsNational Harbor 10–11 |
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ORAL SESSIONTrack 1 Metabolism and Integrative Physiology Orals — Session 1Potomac C123, Ballroom Level |
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SYMPOSIUM · POLICYPolicy in Motion: How Changes to U.S. Food and Healthcare Policies Are Reshaping Diet and HealthNational Harbor 2–3 |
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ORAL SESSIONTrack 4 Population Health Orals — Session 1National Harbor 2–3 |
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SYMPOSIUM · POLICYMerging Modalities: A Unified Approach to Treating the Patient with BMI >35Woodrow Wilson, Ballroom Level |
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CLINICAL WORKSHOPHow to Treat Sarcopenic Obesity in Aging Patients Leveraging AMO and NutritionAnnapolis 1–2, Ballroom Level |
| |
| 11 am |
|
Bark Park — SundayExhibit Hall BCD |
Bark Park — MondayExhibit Hall BCD |
GENERAL SESSION · ALL ATTENDEESBrainy Brunch Trivia ThrowdownRiverview Ballroom |
| 12 pm |
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TOS SECTION MEETINGS · MEMBERS ONLYBariatric Surgery & Devices · Behavioral Science · Clinical Science · Neuroscience(Multiple Rooms) |
TOS SECTION MEETINGS · MEMBERS ONLYBasic Science · Clinical Practice · Pediatric Obesity · Population Science and Public Health(Multiple Rooms) |
|
| 1 pm |
| ORAL SESSIONTrack 1 Metabolism and Integrative Physiology and Track 2 Neuroscience Orals — Session 2Potomac D456, Ballroom Level |
| | |
| 1:30 pm |
| KEY LECTUREColleen Sloan: The Evolving Plate — How Nutritional Needs Shift Throughout the Obesity Care JourneyWoodrow Wilson, Ballroom Level |
GENERAL SESSION · ALL ATTENDEESTOS Awards PlenaryPotomac AB, Ballroom Level |
SYMPOSIUMBeyond the Injection: Navigating the Switch to Oral Obesity Treatment OptionsPotomac AB, Ballroom Level |
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| SYMPOSIUMDo You Hear What I Hear? Perspectives on Food NoiseNational Harbor 2–3 |
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JOINT SYMPOSIUM · TOS/SSIBMuch Ado About Eating — The Neurobiology of Eating BehaviorNational Harbor 10–11 |
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| SYMPOSIUM · PEDIATRICSOptimizing Non-Pharmacological Interventions in Pediatric ObesityPotomac C123, Ballroom Level |
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JOINT SYMPOSIUM · TOS/EASO/GSABridging Science and Practice for Older Adults — Integrating the 2026 EASO Staging Framework and GSA KAER ToolkitPotomac D456, Ballroom Level |
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| ORAL SESSIONTrack 6 Policy/Public Health Orals — Session 1National Harbor 10–11 |
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ORAL SESSIONTrack 4 Population Health Orals — Session 3Potomac C123, Ballroom Level |
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ORAL SESSIONTrack 1 Metabolism and Integrative Physiology Orals — Session 3National Harbor 2–3 |
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CORPORATE / NON-CMECorporate Orals Session 7Woodrow Wilson, Ballroom Level |
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| 2:30 pm |
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Coffee Break in Exhibit HallExhibit Hall BCDPoster Session 2Exhibit Hall BCD |
Coffee Break in Exhibit HallExhibit Hall BCDPoster Session 3Exhibit Hall BCD |
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| 3 pm |
| KEY LECTUREMichael Goran: Ultra-Processed Foods and the Developing Brain — A Neurodevelopmental Model of Obesity and Chronic Disease RiskNational Harbor 2–3 |
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| SYMPOSIUM · PEDIATRICSFrom Gaps to Guidance: Advancing Clinical Research in Pediatric Obesity PharmacotherapyPotomac C123, Ballroom Level |
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| SYMPOSIUMTo Gain or Not to Gain — Is the Obesity Paradox a Shield or Sword as We Age?Potomac D456, Ballroom Level |
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| SYMPOSIUM · POLICYWhat Works on the World's Plate: Global Food Policy WinsNational Harbor 10–11 |
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| CORPORATE / NON-CMECorporate Orals Session 1Woodrow Wilson, Ballroom Level |
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| 3:30 pm |
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SYMPOSIUMBreast Cancer — We're Treating It All WrongNational Harbor 10–11 |
KEY LECTUREKristy Townsend: Menopause and Hormone Therapy — New Therapeutics, New ApplicationsPotomac D456, Ballroom Level |
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SYMPOSIUMFrom Prevalence to Practice: Recognizing and Screening Eating Disorders in Adults Seeking Obesity TreatmentWoodrow Wilson, Ballroom Level |
SYMPOSIUM · POLICYMaking Sense of the Dietary Guidelines: Development, Implementation, and Health ImplicationsPotomac AB, Ballroom Level |
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ORAL SESSIONTrack 3 Interventional and Clinical Studies Orals — Session 3Potomac C123, Ballroom Level |
ORAL SESSIONTrack 4 Population Health Orals — Session 4National Harbor 2–3 |
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ORAL SESSIONTrack 4 Population Health Orals — Session 2National Harbor 2–3 |
ORAL SESSIONTrack 3 Interventional and Clinical Studies Orals — Session 5National Harbor 10–11 |
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CLINICAL WORKSHOPIndividualizing the Physical Activity Prescription Within Obesity CareAnnapolis 1–2, Ballroom Level |
CLINICAL WORKSHOPAddressing Eating Disorder Pathology Within Obesity CareAnnapolis 1–2, Ballroom Level |
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CORPORATE / NON-CMECorporate Orals Session 4Potomac AB, Ballroom Level |
| |
| 4:30 pm |
| KEY LECTURERobyn Pashby: Is There a Place for Body Positivity in Weight Management?National Harbor 2–3 |
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| SYMPOSIUMBariatric Surgery: What's New, What's True and What's Next?Woodrow Wilson, Ballroom Level |
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| SYMPOSIUMFunctional Diversity of Adipose Tissue in Obesity: White, Brown, and Clinical PerspectivesPotomac D456, Ballroom Level |
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| ORAL SESSIONTrack 3 Interventional and Clinical Studies Orals — Session 1National Harbor 10–11 |
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| CLINICAL WORKSHOPTailoring Evidence-Based Guidelines to Meet the Needs of PatientsAnnapolis 1–2, Ballroom Level |
| | |
| CORPORATE / NON-CMECorporate Orals Session 2Potomac C123, Ballroom Level |
| | |
| 5 pm |
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KEY LECTUREPeter Smith: PATHWEIGH — Mitigating Population-Level Weight Gain in Primary CarePotomac C123, Ballroom Level |
SYMPOSIUMThe Hidden Burden of Trauma in Obesity: What Health Care Professionals Need to KnowWoodrow Wilson, Ballroom Level |
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SYMPOSIUM · POLICYShifting Coverage: The Evolving Insurance Landscape for Obesity MedicationsPotomac AB, Ballroom Level |
SYMPOSIUMMuscle in the Cross Hairs: IMAT, GLP-1s, and the Battle for Lean MassPotomac D456, Ballroom Level |
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JOINT SYMPOSIUM · TOS/NORCNovel Findings in Nutrition and Obesity Research: Highlighting NORCs Early Career InvestigatorsNational Harbor 2–3 |
SYMPOSIUMThe Wonder Years: Treatment of Obesity in Younger Children, 6–12 YearsPotomac C123, Ballroom Level |
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ORAL SESSIONTrack 1 Metabolism and Integrative Physiology Orals — Session 2National Harbor 10–11 |
ORAL SESSIONTrack 6 Policy/Public Health Orals — Session 2National Harbor 10–11 |
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CLINICAL WORKSHOPThe Role of Parents (Adult Caregivers) in Childhood / Adolescent Obesity CareAnnapolis 1–2, Ballroom Level |
CORPORATE / NON-CMECorporate Orals Session 8Potomac AB, Ballroom Level |
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NON-CME SESSIONObesity Journal SymposiumPotomac D456, Ballroom Level |
AWARD SESSIONEthan Sims Young Investigator Awards CompetitionNational Harbor 2–3 |
|
| 5:45 pm |
| GENERAL SESSION · ALL ATTENDEESPresidential PlenaryPotomac AB, Ballroom Level |
| | |
| 7 pm |
| Exhibit Hall OpensExhibit Hall BCD |
| | |
| 7:15 pm |
| Welcome ReceptionExhibit Hall BCDPoster Session 1Exhibit Hall BCD |
| | |
| 8:30 pm |
| |
Closing PartyRiverview Ballroom |
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