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      Quest Diagnostics

      Engaged employer

      Quest Diagnostics reviews

      Currently Employed - Clinical Laboratory Scientist Quest Diagnostics Employee Review

      3.0
      Jun 29, 2012
      Clinical laboratory scientist
      Recommend
      CEO approval
      Business outlook

      Pros

      Good benefits, Good if your just starting your career and want your foot in the door

      Cons

      No growth opportunities, they limit you in that they don't cross train employees, so your somewhat "stuck" if you stay too long because you won't be marketable

      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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