Jessica Geslien

Jessica Geslien is the Supply Chain Transformation Focus Area Lead for NextGen Supply Chain at Roche, a position held since 2020. Previously, they served as the Head of Production Planning and Inventory Management at Genentech from 2010 to 2016. Their career began at Chiron Corporation, where they held roles including Senior Parenteral Technician and Associate Validation Manager from 1993 to 1997. Jessica earned both a Master of Science and a Bachelor of Science degree from California State University-Dominguez Hills and the University of California, Berkeley, respectively, between 2008 and 2011.