Jacquelyn Sumer – Biography

Last update: January 28, 2026

Executive profile

Jacquelyn was Chief Legal and Compliance Officer at Genocea, and Vice President and Assistant General Counsel, Worldwide Hematology and Cell Therapy at Bristol-Myers Squibb. Jacquelyn Sumer joined Cullinan Oncology in 2023.

Jacquelyn Sumer is currently

Chief Legal Officer, Chief Compliance Officer and Corporate Secretary at Cullinan Oncology - View - Cullinan Oncology org chart



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Education

Jacquelyn Sumer has a Bachelor in International Relations and Affairs from Bucknell University and a Juris Doctor from Duke University School of Law.

They have also studied at Bucknell University :

Find more alumni from Bucknell University


They have also studied at Duke University School of Law :

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The colleagues of Jacquelyn Sumer

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  • In the Biotechnology industry, Jacquelyn Sumer has 35,927 colleagues in 2,426 companies located in 45 countries. 16,995 executive movements have been recorded in the last 12 months. Learn more about Biotechnology.

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Through the switchboard, call Cullinan Oncology at +1 617... and ask for Jacquelyn Sumer.

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