Quest Diagnostics (NYSE: DGX), the world's leading provider of diagnostic testing, information and services, has unveiled its redesigned corporate website at www.QuestDiagnostics.com. The site ...

Q3 2025 Management View James Davis, Chairman, CEO & President, stated that "Our third quarter performance underscores strong ...

MADISON, N.J., Nov. 21, 2016 /PRNewswire/ -- Quest Diagnostics (NYSE: DGX), the world's leading provider of diagnostic information services, has launched QuestDirect, a new Patient-Initiated Testing ...

Shares of Quest Diagnostics (NASDAQ: DGX) are falling Tuesday after the medical laboratories company shared mixed earnings ...

Quest Diagnostics will allow residents of Missouri and Colorado to order complete blood counts, comprehensive metabolic panels, hepatitis C screenings, and other basic lab tests without a physician's ...

NEW HAVEN, Conn. (WTNH) – Quest Diagnostics began testing for Monkeypox on Wednesday nationwide. The only state where the test is not yet available is New York. Quest developed a real-time polymerase ...

EAST PROVIDENCE, R.I. (WPRI) — Personal information, including Social Security numbers, financial information, and medical information of 11.9 million people may have been compromised in a data breach ...

Welcome to the Quest Diagnostics First Quarter 2012 Conference Call. At the request of the company, this call is being recorded. The entire contents of the call, including the presentation and the ...

Welcome to the Quest Diagnostics Fourth Quarter and Full Year 2007 Conference Call. At the request of the company, this call is being recorded. The entire contents of this call, including the ...