David Zulberg is considered one of the foremost experts in Maimonides’ medical works. Zulberg holds a Masters from Columbia University and is an ACE-certified fitness specialist and health coach. He is the author of the best-selling Life Transforming Diet (Feldheim Publishers) and The 5 Skinny Habits (Rodale Publishers). He is also a prolific writer of current health challenges, which have appeared in many popular online and print media publications like Readers Digest, Shape Magazine and MindBodyGreen. David has also been interviewed on National TV - ABC, CBS and PIX 11.