David graduated from the University of St.Thomas in Houston, Texas with a double major in chemistry and biochemistry and completed his PhD in pharmacology at Vanderbilt University. He currently works as Scientist II at Leidos Lab in Frederick, Maryland. He is originally from Corpus Christi, Texas and is an expert in pharmaceutical and nutraceutical research as well as reviewing scientific literature. He loves good food, nutrition, and exercising. In his spare time he loves to watch the science channel, exercise, and discuss philosophy and interesting phenomena.