Boyoon Choi
InvestorSenior Corporate Counsel at Pfizer Venture Investments
About
Boyoon Choi is Senior Corporate Counsel at Pfizer, where they joined in 2021 and serve as co-counsel to Pfizer Ventures, advising on transactional and general legal matters related to its equity investing and portfolio management. Their work includes equity and debt financings, strategic fund investments, and M&A transactions such as the Seagen acquisition. Before Pfizer, Choi was legal counsel for a global pharmaceutical company and its corporate venture arm, as well as an asset manager, and holds a J.D. from Columbia University and a B.A. from Barnard College.
Colleagues at Pfizer Venture Investments
Ama Amoah
Finance Director, Business Development at Pfizer Venture Investments
Andrew J. Muratore
Vice President & Chief Counsel, M&A and Licensing at Pfizer Venture Investments
Anthony Barry
Executive Director, WWBD / Partner at Pfizer Venture Investments
Christopher O'Donnell
Partner at Pfizer Venture Investments
Irena Melnikova
Executive Director, WWBD / Partner at Pfizer Venture Investments
Marie-Claire Peakman
Executive Director, WWBD / Partner at Pfizer Venture Investments
Michael C. Diem
Vice President, WWBD / Senior Managing Partner at Pfizer Venture Investments
Rana Al-Hallaq
Partner at Pfizer Venture Investments
Frequently asked questions
- Where does Boyoon Choi work?
- Boyoon Choi is Senior Corporate Counsel at Pfizer Venture Investments.








