Diabetic retinopathy is the leading cause of blindness in the U.S., according to the Centers for Disease Control and Prevention. Now, an expanded collaboration between Quest Diagnostics and IRIS ...

Quest Diagnostics is offering consumer-initiated lab testing through a partnership with Walmart. Using the partnership’s website, consumers can purchase from a pool of more than 50 different tests, ...

The relationship between Quest Diagnostics and Hackensack Meridian Health is taking another test. For the last four years, the Secaucus-based lab services provider has managed laboratory operations ...

Norfolk, Va.-based Sentara Healthcare has partnered with Quest Diagnostics to expand access to high-quality and affordable laboratory testing for members of Sentara Health Plans. Effective Jan. 1, ...

Find winning stocks in any market cycle. Join 7 million investors using Simply Wall St's investing ideas for FREE. Quest Diagnostics (NYSE:DGX) is partnering with Guardant Health to offer Shield, an ...