Elizabeth Sherwood-Randall

• White House Homeland Security Advisor and Deputy National Security Advisor (2021-2025); Deputy Secretary, U.S. Department of Energy (2014-2017); Senior Fellow, Harvard Kennedy School of Government, and Distinguished Professor, Georgia Institute of Technology

Bill Frist

• U.S. Senator (R-TN) and Senate Majority Leader, Transplant Surgeon & Physician, and Chairman of Nature Conservancy's Global Board

Dr. Mae Jemison

• First African American Woman in Space; Founder: The Jemison Group & BioSentient Corp; Stem Equity Advocate

Ashley Judd

• Actress, Activist, UN Messenger of Peace; Author of 'All That is Bitter and Sweet,' a Memoir on Mental Health, Resilience, & Recovery

Rochelle Walensky, MD, MPH

• Public Health Futurist; Fmr. CDC Director & Fmr. Chair of NIH AIDS Research Advisory Council at the NIH

Ron Klain

• Chief of Staff to President Biden (2021-2023) & Longest Serving First Chief of Staff for Any Democratic President

Katherine Eban

• Renowned Investigative Journalist and New York Times Bestselling Author

Sharon Malone

• Chief Medical Advisor at Alloy Women's Health, Author of NYT Bestseller 'Grown Woman Talk,' Board Certified Obstetrician & Gynecologist

Joyce Banda

• Fmr. President of Malawi; Africa's Second Female President; Member of the UN Council of Women Leaders

J. Craig Venter

• Pioneering Scientific Researcher on the Existence of Life & Human Genome

Matthew Walker

• Sleep Scientist and New York Times Bestselling Author of 'Why We Sleep'

Dr. Jill Biden

• First Lady of the United States (2021-2025), Second Lady of the United States (2009-2017)

Hadassah Lieberman

• Inspiring Speaker on Issues of Health, Women & Judaism

Rahul Jandial

• Dream Specialist, Neuroscientist & Brain Surgeon, Bestselling Author, Expert on Brain Science and Neurofitness

Julia Gillard

• Former Prime Minister of Australia, Author, and Inaugural Chair of Global Institute for Women's Leadership

Prince Harry, Duke of Sussex

• Humanitarian, Military Veteran, Mental Wellness Advocate, Environmentalist, and Founder of The Invictus Games

Christopher Worsham

• Harvard Health Policy Researcher; Crit. Care Physician; Co Author: 'Random Acts of Medicine'

Kizzmekia Corbett-Helaire

• Assistant Professor, Harvard School of Public Health; Fmr. Scientist Lead at the NIH; Lead Scientist in COVID-19 mRNA Vaccine Development

Anupam B. Jena

• Harvard Physician-Economist; Podcast Host: 'Freakonomics, M.D.' Podcast; Author 'Random Acts of Medicine'

Jim Yong Kim

• Former President of World Bank Group, Co-Founder of Partners in Health, and Activist Physician

Margaret I. Cuomo

• Board-Certified Radiologist, Author of 'A World Without Cancer', and Advocate for the Prevention of Cancer, Heart Disease, and Diabetes

Ban Ki-moon

• Secretary-General of the UN; President & Chair of Global Green Growth Institute; & Founder of Ban Ki-Moon Centre for Global Citizens

Chelsea Clinton

• Vice Chair of Clinton Foundation, #1 NYT Bestselling Author, Advocate, and Public Health Expert

Nina Teicholz

• NYT Bestselling Author of 'The Big Fat Surprise', Science Journalist, and Founder of The Nutrition Coalition

Lauren Bush Lauren

• Chairman of the Board & Co-Founder of The FEED Foundation

John Nosta

• Health Technology and Innovation Theorist

Maggie Doyne

• Humanitarian and Activist

Kenneth Cole

• Chairman and Chief Creative Officer, Kenneth Cole Productions, Inc

Tipper Gore

• Advocate, Activist, Artist and Philanthropist

Nancy Snyderman

• Former Chief Medical Editor for NBC News

Elizabeth Cohen

• Senior medical correspondent for CNN's Health, Medical, and Wellness Unit; Author of the book and digital column, The Empowered Patient

Ertharin Cousin

• Executive Director, World Food Programme (2009-2017)

Daniel Kraft

• Physician-Scientist, Inventor, Entrepreneur and Innovator

Delano Lewis

• Former Ambassador to South Africa and Former President and CEO at NPR

Jessica Malaty Rivera

• Infectious Disease Epidemiologist and Science Communicator

Dr. Darien Sutton

• ABC News Medical Correspondent, Board Certified Emergency Medicine Physician

Dr. Abdul El-Sayed

• Physician, Epidemiologist, Public Health Expert, Author of 'Medicare for All' and 'Healing Politics', and Commentator at CNN

Steven Eastaugh

• Expert on Health Finance and Economics

Michael Roizen

• Chief Wellness Officer, Cleveland Clinic