Nathan Myhrvold

Founder of Intellectual Ventures; Former Chief Strategist & Chief Technology Officer of the Microsoft Corporation; Author of “Modernist Cuisine: The Art and Science of Cooking"

Mary Roach

TED Speaker & Author Known for "Packing For Mars"

David Cutler

Harvard Professor of Applied Economics & Author

Chris Powell

Trainer and Transformation Specialist on ABC's "Extreme Makeover: Weight Loss Edition"

Dr. Zorba Paster

Physician & Radio Show Host

Dr. Mike Magee

President of Positive Medicine, Inc., Health Journalist & Author

Keri Glassman

Nutritionist, Author, Founder and CEO of Nutritious Life

Peter Nielsen

Emmy Award-Winning Host of "Peter's Principles; Champion Bodybuilder"; Celebrity Spokesperson for the Crohn's and Colitis Foundation

PETER N NIELSEN - KEYNOTE SPEAKER PROMO

Phil Davis

MMA who currently fights as a Light Heavyweight for the Ultimate Fighting Championship

Jen Selter

Fitness Personality & Instagram Celebrity

Danny Cahill

The BIGGEST "The Biggest Loser." Lost 236 pounds in less than 7 months!