Will AI replace medical laboratory scientists?
Updated
Medical laboratory technologists score 35 of 100 for AI exposure. The largest share of their task time, 54%, is work AI speeds up while they stay in charge. AI can take over 7% outright, and 39% stays with people.
- 7% AI can do it
- 54% AI helps
- 39% Needs a person
Moderate exposure
Lower than 54% of the 923 occupations we scored.
Task by task
We graded 15 tasks, listed here from most to least exposed. AI can do 1 of them today, speeds up 8 and leaves 6 to people.
| Task | AI exposure |
|---|---|
| Enter data from analysis of medical tests or clinical results into computer for storage. Result data entry is routine and largely handled by lab interfaces. | 85% AI can do it |
| Analyze laboratory findings to check the accuracy of the results. Software can flag discrepancies and delta check failures for review. | 60% AI helps |
| Analyze samples of biological material for chemical content or reaction. Analyzers run assays, but AI helps interpret and flag results. | 55% AI helps |
| Establish or monitor quality assurance programs or activities to ensure the accuracy of laboratory results. AI can draft QA procedures and trend QC data for review. | 50% AI helps |
| Develop, standardize, evaluate, or modify procedures, techniques, or tests used in the analysis of specimens or in medical laboratory experiments. AI can draft protocols and analyze validation data for review. | 50% AI helps |
| Conduct chemical analysis of body fluids, including blood, urine, or spinal fluid, to determine presence of normal or abnormal components. Automated analyzers do most chemistry; AI assists with review. | 40% AI helps |
| Provide technical information about test results to physicians, family members, or researchers. AI can draft result explanations, but clinician conversations stay human. | 40% AI helps |
| 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. Digital morphology AI helps, but physical sampling and compatibility testing stay manual. | 30% AI helps |
| Cultivate, isolate, or assist in identifying microbial organisms or perform various tests on these microorganisms. Culturing is hands on; AI helps with microbe identification interpretation. | 25% AI helps |
| Operate, calibrate, or maintain equipment used in quantitative or qualitative analysis, such as spectrophotometers, calorimeters, flame photometers, or computer-controlled analyzers. Hands on calibration and maintenance; software helps only slightly. | 15% Needs a person |
Show the other 5 tasks
| Task | AI exposure |
|---|---|
| Supervise, train, or direct lab assistants, medical and clinical laboratory technicians or technologists, or other medical laboratory workers engaged in laboratory testing. Training and directing staff relies on in person judgement and leadership. | 15% Needs a person |
| Obtain, cut, stain, and mount biological material on slides for microscopic study and diagnosis, following standard laboratory procedures. Cutting, staining, and mounting tissue slides is physical bench work. | 10% Needs a person |
| Harvest cell cultures at optimum time, based on knowledge of cell cycle differences and culture conditions. Timing and harvesting cultures is physical, hands on work. | 10% Needs a person |
| Set up, clean, and maintain laboratory equipment. Physical cleaning and setup of equipment needs hands on work. | 8% Needs a person |
| Select and prepare specimens and media for cell cultures, using aseptic technique and knowledge of medium components and cell requirements. Aseptic media and specimen prep is hands on bench work. | 8% Needs a person |
How medical laboratory technologists compare
All occupations (923)
Healthcare practitioners and technical (89)
Pay and outlook in the US
- Projected change in jobs
- +2.7% from 2024 to 2034
Skills to build
- Hold the ASCP Medical Laboratory Scientist certification
- Run delta check and QC review in MEDITECH software
- Calibrate and maintain spectrophotometers and computer-controlled analyzers
- Prepare aseptic cell culture media and specimens at the bench
- Trend quality control data in Microsoft Excel
- Train and supervise laboratory technologists and technicians
Safer roles nearby
5 related occupations with lower scores.
Questions about medical laboratory technologists and AI
Will medical laboratory scientists be replaced by AI?
Partly. About 3 in 10 working hours of a medical laboratory technologist go to tasks AI can already do, mostly entering test results into computers and checking lab findings for accuracy. Hands on bench work, equipment calibration and staff supervision stay with people because they need physical skill and in person judgement.
Which tasks is AI taking over for medical laboratory technologists?
Result data entry is the most exposed task, scoring 85, because lab interfaces already move analyzer output into MEDITECH and EMR systems without retyping. Checking laboratory findings for accuracy scores 60, since software can flag delta check failures and discrepancies for review. Drafting QA procedures and test protocols scores 50, with AI producing drafts that a technologist checks.
Which tasks stay human for medical laboratory technologists?
Setting up, cleaning and maintaining laboratory equipment scores 8 on exposure, because it needs hands on work at the bench. Staining, mounting and harvesting cell cultures score 10 for the same reason, since timing and physical handling need a person present. Supervising and training staff scores 15 because leadership and in person judgement stay with senior technologists.
How can medical laboratory technologists stay valuable?
Learn to validate AI-flagged results in MEDITECH and eClinicalWorks, since result review is where the job is moving. Keep bench skills in calibration and aseptic technique, which score 8 to 15 on exposure. Take on quality assurance program work in Microsoft Excel and Database software, and train new staff, because supervising stays human.
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