Quest Diagnostics empowers people to take action to improve health outcomes.
Company Overview

Quest Diagnostics empowers people to take action to improve health outcomes. Derived from the world's largest database of clinical lab results, our diagnostic insights reveal new avenues to identify and treat disease, inspire healthy behaviors and improve health care management. Quest annually serves one in three adult Americans and half the physicians and hospitals in the United States, and our 47,000 employees understand that, in the right hands and with the right context, our diagnostic insights can inspire actions that transform lives.

 

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Latest News
03022021

SECAUCUS, N.J., March 2, 2021— BlueCross BlueShield of Western New York and BlueShield of Northeastern New York, two of New York’s leading insurance carriers, and Quest Diagnostics (NYSE:...

03022021

98point6, the on-demand digital primary care service that delivers personalized diagnosis, treatment and consultation to patients across the country, today announced a collaboration with Quest...

03022021

Our Media Statement about COVID-19 Testing This is an evolving situation. Please check back to this page periodically for the latest information For more information, members of the media may...

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Newsroom

Quest Blog - Empowering better health with diagnostic insights.
Media Coverage
02242021
Reading Eagle
Quest Diagnostics introduced a new blood test Wednesday to aid in determining if an individual has developed immunity to the coronavirus by either having had COVID-19 or being vaccinated for it.
02232021
Fierce Biotech
Grail has tapped testing giant Quest Diagnostics to help roll out its upcoming multi-cancer blood test, expected to launch in the coming months.

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Quest Diagnostics Health Trends™

Quest Diagnostics Health Trends™ is a series of reports from Quest Diagnostics on health conditions affecting a large number of Americans. Published in peer-reviewed journals, at scientific conferences and widely as a public service, the reports are designed to inform health care professionals, patients and policymakers about the status of the nation’s health.

 

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At A Glance...

More than 6,600 patient access points, the most extensive network in the U.S., including phlebotomists in physician offices and more than 2,250 of our own patient service centers. A medical and scientific staff of more than 600 M.D.s and Ph.Ds. Logistics capabilities, that include approximately 3,750 courier vehicles and 25 aircraft that collectively make tens of thousands of stops daily.

Media Resources

Journalists may contact Quest Diagnostics by emailing mediacontact@questdiagnostics.com