Dr. Jason Fung is recognized as one of the world's
leading experts on fasting for weight loss and diabetes reversal,
and his work has been featured in outlets such as the
Atlantic, the New York Post, Forbes, the
Daily Mail, and Fox News. He is the author of
several books, including The Complete Guide to Fasting
(co-authored with Jimmy Moore) and the bestselling The Obesity
Nina Teicholz is an investigative journalist and author of the New York Times bestseller The Big Fat Surprise, which upended the conventional wisdom on saturated fat and was named Best Book of the Year by the Economist and the Wall Street Journal, among others. She has also contributed to many publications, including the New York Times, Washington Post, New Yorker, and Economist.