Quest Diagnostics

Quest Diagnostics provides customers with insightful information so they can take action and improve health outcomes. More than a laboratory, as the world’s leading provider of diagnostic information services we shed light on possibilities and help reveal new solutions. Our 1,350 Massachusetts employees believe that information in the right hands and with the right context can make a difference in the lives of the people we serve.

As the world’s leading provider of diagnostic information services, each year Quest touches the lives of nearly one third of the adult population in the United States and serves half of the physicians and hospitals in the U.S.

The company and its team of 45,000 employees offers the broadest access to diagnostic testing services through a network of laboratories and patient service centers, and provides interpretive consultation through our extensive medical and scientific staff. Fortune Magazine recently named Quest to its 2015 “World’s Most Admired Companies” in the Health Care industry category of “Pharmacy and Other Services.”

Last October Quest joined the Marlborough community when it opened its new, state-of-the-art clinical test laboratory on Forest Street. Dubbed the “lab of the future” for its innovative use of technology and building design, the facility provides a broad range of advanced clinical testing services to people in New England.

The men and women of Quest Diagnostics are honored to be named Business of the Year by the Marlborough Chamber of Commerce. Thank you for the opportunity to serve this community.

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