David Chen

David Chen is a retired professional in pharmaceuticals marketing and analytics, currently serving as an adjunct professor at the Decision and Systems Sciences department at Saint Joseph's University. They held various senior roles, including Senior Director at Cephalon and Johnson & Johnson Companies, and Director of Market Research at Wyeth Pharmaceuticals. David has extensive experience in marketing research, business intelligence, statistical analysis, and outcome measurement. They are pursuing a Ph.D. in Psychology and Statistics from American University.