Quest Diagnostics Newsroom https://newsroom.questdiagnostics.com/ Quest diagnostics offers a comprehensive menu of routine and specialty laboratory tests and services. With the consolidated capabilities of our regional laboratories, expanding international presence and the additional esoteric capabilities of Nichols Institute, we are able to offer unequaled convenience in utilizing one laboratory for all diagnostic and prognostic clinical testing needs. Quest Diagnostics to Release First Quarter Financial Results on April 21, 2026 https://newsroom.questdiagnostics.com/2026-03-19-Quest-Diagnostics-to-Release-First-Quarter-Financial-Results-on-April-21,-2026 Thu, 19 Mar 2026 10:00:00 -0400 https://newsroom.questdiagnostics.com/2026-03-19-Quest-Diagnostics-to-Release-First-Quarter-Financial-Results-on-April-21,-2026 Quest Diagnostics Elects Timothy Wentworth, Former CEO of Walgreens Boots Alliance, Evernorth Health Services and Express Scripts, to Board of Directors https://newsroom.questdiagnostics.com/2026-03-12-Quest-Diagnostics-Elects-Timothy-Wentworth,-Former-CEO-of-Walgreens-Boots-Alliance,-Evernorth-Health-Services-and-Express-Scripts,-to-Board-of-Directors Thu, 12 Mar 2026 16:07:00 -0400 https://newsroom.questdiagnostics.com/2026-03-12-Quest-Diagnostics-Elects-Timothy-Wentworth,-Former-CEO-of-Walgreens-Boots-Alliance,-Evernorth-Health-Services-and-Express-Scripts,-to-Board-of-Directors Quest Diagnostics Introduces AI Companion to Help Patients Understand and Act on Lab Test Results https://newsroom.questdiagnostics.com/2026-03-02-Quest-Diagnostics-Introduces-AI-Companion-to-Help-Patients-Understand-and-Act-on-Lab-Test-Results Mon, 02 Mar 2026 09:02:00 -0500 https://newsroom.questdiagnostics.com/2026-03-02-Quest-Diagnostics-Introduces-AI-Companion-to-Help-Patients-Understand-and-Act-on-Lab-Test-Results Quest Diagnostics Names Benjamin Beauvalot Senior Vice President, Chief Strategy and M&A Officer https://newsroom.questdiagnostics.com/2026-02-26-Quest-Diagnostics-Names-Benjamin-Beauvalot-Senior-Vice-President,-Chief-Strategy-and-M-A-Officer Thu, 26 Feb 2026 08:24:00 -0500 https://newsroom.questdiagnostics.com/2026-02-26-Quest-Diagnostics-Names-Benjamin-Beauvalot-Senior-Vice-President,-Chief-Strategy-and-M-A-Officer Quest Diagnostics to Speak at the Leerink 2026 Global Healthcare Conference https://newsroom.questdiagnostics.com/2026-02-25-Quest-Diagnostics-to-Speak-at-the-Leerink-2026-Global-Healthcare-Conference Wed, 25 Feb 2026 10:00:00 -0500 https://newsroom.questdiagnostics.com/2026-02-25-Quest-Diagnostics-to-Speak-at-the-Leerink-2026-Global-Healthcare-Conference