Medical and Clinical Laboratory Technologists

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Medical lab technicians and technologists analyze blood, urine and tissue samples, run lab machines, and report results doctors rely on. They work in hospital labs, reference labs and blood banks, mostly behind the scenes.

Open the medical lab technician guide

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High school courses that build toward it

• Chemistry · Science

  Builds chemistry, which this job uses.

• Physical Education · Health and PE

  Builds teaching and training, which this job uses.

• Pre-Algebra · Math

  Builds math, which this job uses.

• Computer Science Principles · Computer Science

  Builds computers and electronics, which this job uses.

• Veterinary Science · Career and Technical

  Builds biology, which this job uses.

• English 10 · English

  Builds reading and writing, which this job uses.

Ranked by how much the job relies on what each course teaches, from O*NET's knowledge ratings. Your school's own courses and the counselor have the final word.