Donald Ayers, based in Billerica, MA, US, is currently a Associate Director, External Manufacturing at Sanofi, bringing experience from previous roles at Sanofi, Biogen Idec and Wyeth Biotech. Donald Ayers holds a 2015 - 2018 Master of Business Administration - MBA @ Isenberg School of Management, UMass Amherst. With a robust skill set that includes Technology Transfer, Protein Purification, GMP, Purification, Biotechnology and more, Donald Ayers contributes valuable insights to the industry. Donald Ayers has 4 emails and 1 mobile phone number on RocketReach.