Darold Hill

Darold Hill serves as the Vice President and Site Leader at Pfizer since June 2025, with a robust background in manufacturing and validation leadership across multiple organizations. Previously, Darold held positions as Plant Manager at Baxter International Inc., Site Director at Haleon and GSK, and Site Director/Site Head at Alcami Corporation. Additionally, Darold's experience includes roles such as Sr. Director of Manufacturing Operations and Senior Director of Manufacturing and Maintenance at Celgene and Gilead Sciences, respectively. Early career contributions include positions at PharmaSys, Inc. as Director of Validation Services and at Talecris Plasma Resources and Talecris Biotherapeutics, Inc. as Center Manager and Validation Manager. Darold holds a Master of Science in Pharmaceutical Manufacturing from Stevens Institute of Technology and a Bachelor of Science from Barton College.