Gary Pfeiffer – Biography

Last update: February 26, 2026

Executive profile

Gary was Chief Financial Officer for DuPont.

Gary Pfeiffer is currently

Director at Quest Diagnostics - View - Quest Diagnostics org chart



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Education

Gary Pfeiffer has a Bachelor of Arts from College of William & Mary and a Master of Business Administration in Finance from College of William & Mary.

They have also studied at College of William & Mary :

Find more alumni from College of William & Mary


They have also studied at College of William & Mary :

Find more alumni from College of William & Mary

The colleagues of Gary Pfeiffer

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  • In the Healthcare industry, Gary Pfeiffer has 54,619 colleagues in 3,494 companies located in 59 countries. 39,488 executive movements have been recorded in the last 12 months. Learn more about Healthcare.

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Get in Touch

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Through the switchboard, call Quest Diagnostics at +1 973... and ask for Gary Pfeiffer.

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