A team of
entrepreneurs &

We are united in our vision for a better approach to health that unifies all of the major disciplines, focuses solely on preventing health problems, and maximizes the potential of people to live healthy and happy lives for as long as possible.


Our mission

We help people live healthier, happier lives for longer.


The impact
of Bellsant

  • Slow down aging through personalized advice and assessments
  • Exercise guidance designed to both build strength and extend health
  • Independent, evidence-based recommendations on habits, products and services
  • Personalized nutrition, vitamin and supplement (if needed) recommendations that promote energy and immunity
  • Regular blood, physical, and mental assessments for early detection of health threats and proactive strengthening opportunities

Why Do
We Exist

Doctors don’t
have time

The University of Chicago estimates that primary care doctors would need more than 24 hours each day just to meet the national recommended care standard.

No one sees the
whole picture

Doctors, specialists, and even new wearable devices don’t look at the health of the body and mind comprehensively.

Tests are narrow
and limited

Physicals are only once a year, and typically ignore dozens of markers that influence health and happiness.


Leaders &
Advisory Board

Fellow, Gerontological Society of America

Adam Spira

Johns Hopkins University, Professor of Mental Health, Bloomberg School of Public Health

Vice Chair for Research and Faculty in the Department of Mental Health, Johns Hopkins University

Expertise: Sleep, Aging, Alzheimer, Cognitive decline, Functional decline, Anxiety, Depression

Allison James

BIC and Life Technologies, Former CHRO

Executive Director, BIC Corporate Foundation

Expertise: Health benefits, Leadership

Past President – Society for the Science of Motivation

Ayelet Fishbach

University of Chicago, Jeffrey Breakenridge Keller Professor of Behavioral Science and Marketing and IBM Corporation Faculty Scholar

Past President of the International Social Cognition Network

Author, Get it Done: Surprising lessons from the science of motivation

Expertise: Self-Control, Motivation, Decision-Making

Danica Chen

University of California at Berkeley, Professor of Metabolic Biology, Nutritional Sciences & Toxicology

Member, Berkeley Stem Cell Center and QB3 Consortium in Lifespan Extension

Founder, Chen lab

Expertise: Biology of Aging, Molecular and Cell Biology, Physiology, Metabolic Biology, Stem Cell Biology

Chief Science Officer, BellSant

Daniel Belsky

Columbia University, Associate Professor of Epidemiology

Chief Science Officer, BellSant

Faculty, Robert N. Butler Columbia Aging Center

Expertise: Aging, Biostatistical Methods, Chronic Disease, Community Health, Genetics

Darshan Mehta

Harvard Medical School, Assistant Professor of Medicine and Psychiatry

Medical Director, Benson-Henry Institute for Mind Body Medicine at Massachusetts General Hospital

Medical and Education Director, Osher Center for Integrative Health, Brigham & Women’s Hospital and Harvard Medical School

Director, Office for Well-Being, Center for Faculty Development, Massachusetts General Hospital

Expertise: Mind-Body health, Mind-Body Therapies, Integrative Health, Asian American Health

David Wolfand

Head of Techology

Capital One, former CTO of Investing

United Income, former CTO

Principal Investigator – NIA Health, Aging and Body Composition Study

Eleanor Simonsick

Johns Hopkins University School of Medicine, Associate Professor in the Division of Geriatric Medicine and Gerontology

Longitudinal Study of Aging (BLSA)

Expertise: Physiology of Aging, Endurance, Fatigability

Emily Karasinski


Member Success

Founding BellSant Academic Physcian

Jeffery Hunter Young

Johns Hopkins University School of Medicine, Associate Professor of Medicine

Assistant professor of gynecology and obstetrics at the Johns Hopkins University School of Medicine

Expertise: Cardiometabolic Syndrome, Hypertension, Insulin Resistance, Genetic Epidemiology, General Internal Medicine, and Hospital Medicine

MPI, National Heath & Aging Trends Study

Jennifer Schrack

Johns Hopkins University, Professor of Epidemiology and Medicine, School of Public Health

Director, Center on Aging and Health, Johns Hopkins University

Expertise: Aging; Physical Activity; Physical Function; Disability; Fatigability; Dementia

Winner – Senior Research Career Scientist Award and American College of Sports Medicine Citation Award

Dr. Jonathan Myers

Stanford University, Clinical Professor, PhD

VA Palo Alto Health Care System, Research Scientist

Expertise: Cardiovascular Medicine, Exercise Testing and Rehabilitation, Primary and Secondary Prevention, Epidemiology of Cardiopulmonary Exercise Test Responses

Lead Scientific Editor, U.S. Surgeon General’s Lonliness Advisory Group

Julianne Holt-Lunstad

Brigham Young University, Professor of Psychology and Neuroscience

Director of the Social Connection & Health Lab, Brigham Young University

Founding Scientific Chair, The Global Initiative on Loneliness and Connection

Expertise: Social Connection, Relationships, Loneliness

Kathleen Allen

Dartmouth University, M.D.

Registered Dietician

Expertise: Nutrition

Former Chief Medical Officer, U.S. Department of Veterans Affairs

Lisa Lehmann

Harvard Medical School, Associate Professor of Medicine

Primary Care Physician, Brigham and Women’s Hospital

Expertise: Ethics, Primary Care Medicine, Digital Therapeutics, AI ethics, Physician-patient communication, Medical education

Founder – The Burgermaster Lab

Marissa Burgermaster

The University of Texas at Austin, Dell Medical School, Assistant Professor of Population Health

Assistant Professor of Nutritional Sciences, College of Natural Sciences

Expertise: Precision Behavioral Nutrition, Health Behavior Change, Biomedical Informatics

Winner – American Psychological Association Lifetime Achievement

Martin Seligman (Partner)

The University of Pennsylvania, Zellerbach Family Professor of Psychology

Director, Positive Psychology Center

Author, Learned Optimism

Expertise: Positive Psychology

Winner – Forbes, Workplace, Washingtonian Innovator Awards

Matt Fellowes


The Brookings Institution, Former Fellow

Stanford University Center of Longevity, Former Member of Advisory Board

Michael Lustgarten

Tufts University, Jean Mayer USDA Human Nutrition Research Center on Aging

Expertise: Gut Microbiome, Muscle Mass and Function

Winner – U.S. Army’s General Douglas MacArthur Leadership Award

Paul Lester

Naval Postgraduate School, Graduate School of Defense Management, Associate Professor

U.S. Army, Research Facilitation Laboratory, former Director

Expertise: Resiliance, Strategic Leadership and Management

Founder, the Robbins Lab

Paul Robbins

University of Minnesota, Professor of Biochemistry, Molecular Biology and Biophysics

Associate Director of the Institute on the Biology of Aging and Metabolism, University of Minnesota

Associate Director of the Medical Discovery Team on the Biology of Aging, University of Minnesota

Expertise: Aging, Senotherapeutics, Stem cells, Immunity

Winner – Webby Award

Rick Bowman

Head of Product and Operations

Morningstar, former Chief Software Officer

Capital One, former Head of Platforms

Robb Webb

Hyatt Hotels Corporation and Tenet Healthcare, Former CHRO

Regent Surgical Care, Chief People and Experience Officer

Expertise: Health benefits, Leadership

Director, Circadian Rhythm Research Laboratory

Robin Voigt-Zuwala

Rush University, Associate Professor of Medicine, Anatomy, Cell Biology

Associate Professor of Precision Medicine, Rush University

Director of Operations for the Rush Center for Integrated Microbiome & Chronobiology Research

Expertise: Microbiome-Intestine-Brain Axis, Alzheimer’s disease, Parkinson’s disease, circadian rhythms

Fellow, American Association for the Advancement of Science

Toren Finkel

University of Pittsburgh, Professor of Medicine, Division of Cardiology, Aging Institute

Director, Aging Institute

Member, National Academy of Medicine

Expertise: Cell Biology, Metabolism, Signaling

Co-director – University of Rochester Aging Research Center

Vera Gorbunova

The University of Rochester, Doris Johns Cherry Professor of Biology

Rochester Aging Research Center, Co-director

The Gorbunova and Seluanov Laboratory, Co-Director

Expertise: Aging, DNA repair, and Cancer

President – Association for Psychological Science

Wendy Wood

The University of Southern California, Emerita Provost Professor of Psychology and Business

Dornsife College of the University of Southern California, Former Vice Dean of Social Sciences

Author, Good Habits, Bad Habits

Expertise: Habits and Habitual Behaviors

Download today

Ready to meet your fullest potential? We’re here to make it happen.

To enroll in BellSant, download our app from the app store.