I had the opportunity of interviewing Dr. Joel Fuhrman recently. In case you don't know, Dr. Fuhrman is an internationally known doctor who specializes in nutrition. He's been featured on Dr. Oz numerous times, he's written 10 books, most of which have been on the New York Times best sellers lists. He's also had a few PBS specials, including one set to air on June 4th.
Dr. Fuhrman is the founder of the Nutritarian "diet" (more like a "lifestyle change") that thousands of people have followed, including myself. As Nutritarians, many people have successfully reversed the effects of heart disease, diabetes and other illnesses. Of course, most of them have lost a significant amount of weight too. His latest book is called The End of Heart Disease and I think it's his best book yet.