Dr. Stanton Young

Young, a dental generalist, explains why dental health is vital to overall health.

David Wolfe

Wolfe, a founder of the raw-food nutritional movement and author of The Sunfood Diet Success System, explains how including raw vegetables in one's diet can improve overall health

Dr. Walter Willett

Willett, a pioneer in researching the link between nutrition and health and author of Eat, Drink, and Be Healthy: The Harvard Medical School Guide to Healthy Eating, thinks the Western diet isn't optimal for good health. Experts