David Zulberg is an ACE-certified fitness specialist and health coach, and M.S. graduate of Columbia University in NYC. Author of best-selling health and behavior modification diet called The Life-Transforming Diet (Feldheim Publishers). His latest book called 5 Skinny Habits, will be published this fall by Rodale Publishers. Zulberg is also founder and president of Bio Herbal Tech, a dynamic organization providing propriety herbal scientific formulations. David has appeared on PIX11, CBS and ABC.