John Markels – Biography

Last update: April 16, 2026

Executive profile

John was President at Merck Vaccines, and Managing Director, Mexico at MSD Mexico. John Markels joined Sangamo Therapeutics in 2022.

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Education

John Markels has a Bachelor of Science in Chemincal Engineering from University of Delaware in 1986 and a PhD in Chemical Engineering from University of California, Berkeley in 1993.

They have also studied at University of Delaware :

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They have also studied at University of California, Berkeley :

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  • In the Pharmaceuticals industry, John Markels has 22,989 colleagues in 1,914 companies located in 68 countries. 10,852 executive movements have been recorded in the last 12 months. Learn more about Pharmaceuticals.

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