Medical and Clinical Laboratory Technologists
Medical and Clinical Laboratory Technologists run advanced lab tests that help doctors figure out what is making patients sick and how to treat them. They work with blood, urine, and other body fluids, using tools like microscopes, spectrophotometers, and computer-controlled analyzers to detect infections, measure chemicals, and match blood for transfusions. They also design and improve testing procedures, check that results are accurate through quality control programs, and often supervise or train other lab workers to keep the entire laboratory running safely and reliably.
Did you know?
Most positions require a bachelor's degree in medical laboratory science or related field, plus certification from organizations like ASCP (American Society for Clinical Pathology) or AMT (American Medical Technologists).
At a glance
Growth
Stable
Top skill
Science
Things to consider
Strong Job Market Outlook
The Bureau of Labor Statistics projects faster-than-average job growth due to an aging population and increased demand for medical testing in American healthcare systems.
Hospital-Based Work Environment
Most technologists work in hospital laboratories with potential for shift work, weekend duties, and exposure to infectious materials requiring strict safety protocols.
Key responsibilities
Conduct chemical analysis of body fluids, including blood, urine, or spinal fluid, to determine presence of normal or abnormal components.
Collect and study blood samples to determine the number of cells, their morphology, or their blood group, blood type, or compatibility for transfusion purposes, using microscopic techniques.
Cultivate, isolate, or assist in identifying microbial organisms or perform various tests on these microorganisms.
Provide technical information about test results to physicians, family members, or researchers.
Develop, standardize, evaluate, or modify procedures, techniques, or tests used in the analysis of specimens or in medical laboratory experiments.