Eleftheria (Ellie) Tsatsos, M.S.
Sr. Scientist (Manager), Regulatory Liaison; Regulatory Affairs International @ Merck
About Eleftheria (Ellie) Tsatsos, M.S.
Eleftheria (Ellie) Tsatsos, M.S., is a Senior Scientist and Manager in Regulatory Affairs International at Merck, where she has worked since 2018. She has a diverse background in regulatory affairs and education, with previous roles at G&W Laboratories, Alvogen, and the University of Pittsburgh.