Jeffrey Legos – Biography
Last update: April 20, 2026Executive profile
Jeffrey was Executive Vice President, Global Head of Oncology & Hematology Development at Novartis, and Vice President and Medicines Development Leader at GSK. Jeffrey Legos joined Pfizer in 2025.
Jeffrey Legos is currentlyChief Oncology Officer at Pfizer - View - Pfizer org chart
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- At Pfizer, Jeffrey Legos has 325 colleagues including Albert Bourla (CEO & Chairman), James Smith (Director)…
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