John Zaremba

John Zaremba is an accomplished professional with extensive experience in drug product manufacturing and process engineering within the biopharmaceutical industry. Currently serving as Senior Director at Regeneron since 2018, John leads a global technical department specializing in sterile drug product filling and supports new product introduction and technology transfer for biologic products. Previous roles include Director at Charles River Laboratories, where John focused on manufacturing diagnostic reagents, and Director of Technical Services at GlaxoSmithKline, overseeing operational improvements in the Consumer Healthcare division. Earlier positions at Johnson & Johnson Vision Care, Alkermes, Kalsec, and Pfizer provided John with a robust foundation in process development, supply chain management, and technical support across various pharmaceutical sectors. John Zaremba holds a Bachelor of Science in Engineering degree in Chemical Engineering from the University of Michigan.