Glen heads up clinical products, our Therapeutic Resource Centers,℠ channel, trend and formulary management, as well as integrated health solutions. Glen joined Express Scripts when the company merged with Medco in April 2012. During his 17 years at Medco, he served in leadership roles in the clinical, operations, technology and product organizations.

Glen earned his bachelor and medical degrees through Lehigh University and the Medical College of Pennsylvania. He completed his residency in internal medicine at the University of California, San Francisco, where he also served as Medical Chief Resident at Moffitt-Long Hospital, Fellow in cardiology and Robert Wood Johnson Foundation Clinical Scholar at UCSF and Stanford University.