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      Quest Diagnostics

      Engaged employer

      Quest Diagnostics reviews

      Quest labs grow more than specimen, it grows leaders - Senior Lab Supervisor Quest Diagnostics Employee Review

      4.0
      4 Nov 2025
      Senior lab supervisor
      Recommend
      CEO approval
      Business outlook

      Pros

      Opportunities for advancement. Variety in day-to-day tasks Can exercise creativity on the job

      Cons

      High turnover leads to constant training Management is spread thin

      Explore other reviews about Quest Diagnostics

      5.0
      15 June 2026
      Software engineer
      Recommend
      CEO approval
      Business outlook

      Pros

      Organized and flexible with schedule

      Cons

      There were none it was great to work there.

      3.0
      17 June 2026
      Specimen technician iii
      Recommend
      CEO approval
      Business outlook

      Pros

      Good pay and stable benefits

      Cons

      Toxic Corporate work culture makes staying hard. You get more work for little recognition, you have to fight with management to use your benefits. Fight for the use of vacation time.

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