Alison Sweeney

Actress & TV Personality Known for "Days of Our Lives" & "The Biggest Loser"

Andy Roddick

Tennis Commentator & Former Co-Host of Fox Sports Live; Retired World No. 1 Tennis Player & International Tennis Hall of Famer

Camila Alves

Model, Designer & Entrepreneur

Carli Lloyd

Former U.S. Women's Soccer Team Midfielder, Two-time Olympic Gold Medalist, Two-time FIFA Player of the Year & World Cup Champion

Carnie Wilson

Singer & Actress, Founding Member of "Wilson Phillips"

Chrissy Teigen

Model, Author & Television Personality

Dave deBronkart

Kidney Cancer Survivor & Patient Advocate Known as "e-Patient Dave"

Dean Karnazes

The “Ultramarathon Man”, Ran 3,000 Miles Across the Country with Live! with Regis and Kelly’s “Run Across America” in 2011

Denise Austin

Fitness Expert, Author & Video Hall of Famer

Dominique Wilkins

Former Professional Basketball Player, Vice President of the Atlanta Hawks, Board Chairman of KultureCity & Disability Advocate

Dr. Dean Ornish

Physician, Leading Researcher in Healthcare, Founder of the Preventive Medicine Research Institute & Bestselling Author

Elizabeth Cohen

Senior Correspondent for the CNN Health, Medical, & Wellness Unit

Elizabeth Cohen - CNN news story on baby formula shortage

Ellen Gustafson

Co-Founder of Food Tank; Co-Founder of FEED Projects; Founder of 30 Project & ChangeDinner

Erin Andrews

Fox Sports Correspondent & Former Co-Host of "Dancing with the Stars"

Ethan Zohn

Winner of "Survivor" Africa, 2x Cancer Survivor, Stem Cell Transplant Recipient, Social Entrepreneur, Philanthropist, Cancer Research Advocate, Former Pro Soccer Player, Sports Broadcaster & TV Personality

J.D. Kleinke

Medical Economist, Former Healthcare Executive & Author; Thought Leader and Pioneer in Healthcare Informatics

Jenny Evans

Stress Resiliency Expert, Speaker & Author

Jessie Pavelka

Fitness Expert; Former Television Host on NBC’s "The Biggest Loser"

John La Puma

Leading Physician Voice for Culinary Medicine; New York Times Bestselling Author; Board-Certified Internist; Professionally Trained Chef

Speaking Engagements

John Nance

New York Times Best-Selling Author