Kristen Duffy, based in Philadelphia, PA, US, is currently a Executive Director, Manufacturing Alliance Management at Merck, bringing experience from previous roles at Merck. Kristen Duffy holds a 2017 - 2018 Executive Leadership Program @ AHIP. With a robust skill set that includes Pharmaceutical Industry, Supply Chain Management, SAP APO, Contract Manufacturing, GMP and more, Kristen Duffy contributes valuable insights to the industry. Kristen Duffy has 6 emails and 2 mobile phone numbers on RocketReach.