People

Yvonne Greenstreet, M.B.Ch.B, M.B.A. Yvonne Greenstreet has over 25 years of global experience in the healthcare and pharmaceutical industries, spanning drug development, general management, and corporate strategy. She has led product development and commercialization teams in a wide range of therapy areas of both small molecules and biologics and over the course of her career has brought numerous new medicines to market. Greenstreet is chief operating officer at Alnylam Pharmaceuticals. She was the founder and managing director of Highgate LLC, working with life sciences companies to help develop strategies that transform businesses, bring medicines to market, and maximize shareholder value. Previously, Greenstreet was senior vice president and head of Medicines Development at Pfizer from 2011-2013 and a member of the executive team with accountability for the $16bn Specialty Business. Greenstreet was at GlaxoSmithKline (GSK) from 1992- 2010, most recently as senior vice president and chief of strategy for Research and Development, and as a member of the product management board. She previously served in various positions of increasing responsibility at GSK, including senior vice president for Medicines Development, where she led the creation of a global unit with the responsibility for the development and commercialization of new products across a wide range of therapeutic areas. Greenstreet holds a bachelor of Medicine, bachelor of Surgery from the University of Leeds, United Kingdom and MBA from INSEAD, France.