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      Quest Diagnostics

      Engaged Employer

      Quest Diagnostics reviews

      Good Healthcare Company - Anonymous employee Quest Diagnostics Employee Review

      5.0
      Jun 24, 2010
      Anonymous employee
      Recommend
      CEO approval
      Business Outlook

      Pros

      Great opportunities for advancement in a large company for those who are willing to work hard and "think outside the box". Areas of the company are highly entrepreneurial and encourage independent thinking and work.

      Cons

      Travel in certain positions can be draining, competing project priorities can be challenging. Stakeholder communication could be better.

      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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