Quest Diagnostics

Continuing our Safety Risk Reduction Trend

Improving Operational Effectiveness

Workplace safety is a critical business objective. That’s why we train for safety, constantly assess and refine our safety procedures and select the best-rated equipment.

Getting an Early Start on Health Literacy

Philanthropy & Volunteerism

Today’s students trust their peers. So we partnered with the Philadelphia area’s Healthy NewsWorks, an organization founded more than a decade ago by a second grade teacher and former Philadelphia Inquirer health reporter Marian Uhlman. Healthy NewsWorks partners with elementary and middle schools to teach children health literacy while also developing their leadership, critical thinking and communications skills through journalism.

Fighting Cancer with National and Local Partners

Philanthropy & Volunteerism

Diagnostic insights, and the timing of them, can change our outcomes when we’re facing cancer. But there’s still so much we need to learn about cancer, and there are still too many people who remain unaware of their ability to detect their risks early. Over the years, we’ve supported research and patient advocacy in the fight against cancer, with millions of dollars of corporate and employee giving and fundraising.

Talking Testing in the Fight Against AIDS

Philanthropy & Volunteerism

When you’re living with HIV, knowledge and action can mean the difference between a long and healthy life and a life cut tragically short. So we’re committed to making sure that those in the US who have the virus know it and are empowered to do something about it.

Quest Diagnostics Sustainability Efforts Earn Continued Place on 2015 DJSI World and National Indices

Press Release

MADISON, N.J., September 14, 2015 /3BL Media/ -- Quest Diagnostics (NYSE: DGX), the world's leading provider of diagnostic information services, was named for the eleventh consecutive year in the North America Dow Jones Sustainability Index (DJSI) and for a twelfth year in the World DJSI.

Quest Makes an Inspiring Impression at NYC PrideFest 2015

Multimedia with summary

In the wake of the recent U.S. Supreme Court ruling, the New York City PrideFest took center stage with an estimated 2 million people taking part and lining the streets of Manhattan on June 28.

CDC Foundation, Pfizer and Quest Diagnostics to Extend Million Hearts® Initiative to Local Communities

Press Release

June 16th, 2015 /3BL Media/ - Americans suffer 1.5 million heart attacks and strokes each year, and cardiovascular disease is the leading cause of death in the United States. According to the U.S. Centers for Disease Control and Prevention (CDC), African-American men are 25 percent more likely to die from heart disease, compared to non-Hispanic white men. To help address this health disparity, the CDC Foundation is partnering with Pfizer and Quest Diagnostics to launch the Million Hearts® “Healthy is Strong” initiative. 

Quest Diagnostics Sponsors NJ Sharing Network's 5K Celebration of Life in New Providence, NJ


We were proud to sponsor NJ Sharing Network's 5K Celebration of Life run/walk in New Providence, NJ. Together with all the participants, we ran and walked in honor of those who have given the gift of life, celebrate those who have received it, and offer hope to those who are still on a waiting list. Thank you NJ Sharing Network for a truly inspiring event! 

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JDRF and Quest: Insights for a Better Life

From the QuestCares Video Series: Our Leaders, Colleagues and Partners in Action
Multimedia with summary

About Quest Diagnostics

Illicit Drug Positivity Rate Increases Sharply in Workplace Testing, Finds Quest Diagnostics Drug Testing Index™ Analysis

Upsurge in marijuana, cocaine and methamphetamine drive second consecutive year of increases in the positivity rate for drug tests, suggesting a potential reversal in a decades' long decline in workforce drug use
Press Release

MADISON, N.J., June 10, 2015 /3BL Media/ - The percentage of American workers testing positive for illicit drugs such as marijuana, cocaine and methamphetamine has increased for the second consecutive year in the general U.S. workforce, according to insights from more than 10 million  workplace drug test results released today by Quest Diagnostics (NYSE: DGX), the world's leading provider of diagnostic information services. The analysis suggests a potential reversal in the decades' long decline in the abuse of illicit drugs in the United States workforce.  


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