Sergey Efuni

Sergey Efuni, MD, PhD, is a seasoned professional in the field of clinical development and medical affairs, currently serving as Vice President of Global Clinical Development at OncoC4, Inc. since February 2023. Previously, Sergey held leadership roles at Magenta Therapeutics and Constellation Pharmaceuticals, where Sergey contributed as Vice President and Executive Director, respectively. Prior experience includes significant positions at Kyowa Kirin, UCB Pharma, and IMS Health. Sergey holds a PhD in Immunology from the Institute for Immunology and an MD in Internal Medicine from Sechenov Medical Academy.