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      Quest Diagnostics

      Engaged Employer

      Quest Diagnostics reviews

      Very good until new CEO took over - IT Engineer Quest Diagnostics Employee Review

      2.0
      Aug 17, 2013
      It engineer
      Recommend
      CEO approval
      Business Outlook

      Pros

      Professional colleagues, good work environment.

      Cons

      The new CEO is dismantling the company and is clearly posturing it to sell.

      Explore other reviews about Quest Diagnostics

      5.0
      Jun 22, 2026
      Histology technician
      Recommend
      CEO approval
      Business Outlook

      Pros

      Quest has a good work environment

      Cons

      There are no Cons so far

      2.0
      Jun 28, 2026
      Lab assistant i
      Recommend
      CEO approval
      Business Outlook

      Pros

      Relatively good benefits, difficult to get fired.

      Cons

      Toxic workplace, unhelpful management, no HR on-site, working with dangerous chemicals all day, very boring and repetitive work.

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