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Catherine T. Doherty

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About Catherine T. Doherty

Quest Diagnostics Inc reported in an 8-K filed October 6, 2026 that Catherine T. Doherty was appointed Executive Vice President, effective November 1, 2026. The proxy statement of Quest Diagnostics Inc reports total compensation of $3,562,946 for Catherine T. Doherty in fiscal 2025, including a base salary of $643,269. Disclosed compensation is on record for 5 fiscal years. Quest Diagnostics Inc is classified in the Diagnostics & Research industry within the Healthcare sector. Other leadership on record at Quest Diagnostics Inc includes Mr. Davis (CEO), Sam A. Samad (CFO), Michael E. Prevoznik (General Counsel) and 7 others.

“On October 6, 2026, Quest Diagnostics Incorporated (the “Company”) announced that Catherine T. Doherty will retire in July 2027. Until then, effective November 1, 2026, Ms. Doherty will transition to a new role as Executive Vice President with responsibilities including health systems, the Company’s joint venture with Corewell Health, and Project Nova, the Company’s multi-year project to modernize its “Order to Cash” business processes, which includes the related information technology infrastructure and underlying enabling technologies.”
Quest Diagnostics Inc Form 8-K, filed October 6, 2026 · Read the filing

Affiliation history

Company network

Leadership on record at Quest Diagnostics Inc

Executive compensation

Compensation components disclosed in company proxy statements. Amounts are nominal USD; total is the company-reported figure.

Fiscal year Company Salary Total
2025 Quest Diagnostics Inc (DGX) $643,269 $3,562,946
2024 Quest Diagnostics Inc (DGX) $618,269 $3,286,080
2023 Quest Diagnostics Inc (DGX) $600,000 $3,158,844
2022 Quest Diagnostics Inc (DGX) $594,231 $2,873,309
2021 Quest Diagnostics Inc (DGX) $575,000 $2,811,583

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