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Diet and Fitness Change Expert Network

Get help from our network of more than 300 experts on changes big and small, personal and professional.

Dr. Udo Erasmus

Dr. Udo Erasmus

The father of omega-3 and healthy fats and author of Fats...

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Carol Espel

Carol Espel

National director of group fitness programming for Equinox...

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Dr. Ann Louise Gittleman

Dr. Ann Louise Gittleman

America’s “First Lady of Nutrition” and author of The Fat...

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Doug Greene

Doug Greene

Co-founder of New Hope Natural Media

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Carmen Grenier

Carmen Grenier

Author and renowned spiritual teacher

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Dr. Martha Gulati

Dr. Martha Gulati

Assistant professor of medicine and preventive medicine at...

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Bob Harper

Bob Harper

Fitness trainer on NBC's hit show The Biggest Loser

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