Jon GabrielJon Gabriel has a Bachelor of Science in Economics from the Wharton School at the University of Pennsylvania. While there, he also pursued extensive coursework in biochemistry and performed research for the internationally recognized biochemist Dr. Jse Rabinowitz. Jon details his weight loss struggle in his book The Gabriel Method. In 1990, he began gaining weight for no apparent reason. The situation became critical in 2001, when he reached the level of morbid obesity. Using the plan described in The Gabriel Method, he was able to lose over 200 pounds without dieting or surgery. Jon's story has been featured on A Current Affair and Today/Tonight in Australia. His success in helping others lose weight has also been discussed on many popular talk shows in the U.S., including The Jane Pauley Show, Hard Copy and Entertainment Tonight. Read More Read Less