Updated April 24, 2026
Medical Laboratory Technician
Also known as: Biotechnician, Blood and Plasma Laboratory Assistant, Blood Bank Laboratory Technician
Medical laboratory technicians test blood, tissue, and body fluids to help doctors diagnose everything from infections to cancer. You'll spend your days running complex analyzers, preparing specimens, and ensuring every result meets quality standards before it reaches a patient's chart.
Getting Started
How to Become a Medical Laboratory Technician
You can start working as a medical laboratory technician in 2.3 years with $32k in training — that is faster than most associate-level health care careers.
Associate Degree in Medical Laboratory Technology
2 years · $25,000-$38,000
MLT(ASCP) Certification Exam
1-2 months · $235
State Licensure (if required)
1 month
Entry-Level Medical Laboratory Technician
2-3 years
Experienced Medical Laboratory Technician
Ongoing
ASCP Continuing Education & Recertification
Ongoing (every 3 years) · $100-$300
Optional Specialty Certifications or MLS Bridge
Variable · $1,000-$15,000
Start
Year 2
Year 2
Associate Degree in Medical Laboratory Technology
2 years
MLT(ASCP) Certification Exam
1-2 months
Entry-Level Medical Laboratory Technician
2-3 years
| Step | Duration | Cost | Details |
|---|---|---|---|
Associate Degree in Medical Laboratory Technology | 2 years | $25,000-$38,000 | Complete a two-year Associate's degree from a NAACLS-accredited Medical Laboratory Technician program, including coursework in chemistry and biology plus clinical rotations. |
MLT(ASCP) Certification Exam | 1-2 months | $235 | Pass the MLT(ASCP) certification exam from the American Society for Clinical Pathology Board of Certification to become a certified Medical Laboratory Technician. |
State Licensure (if required) | 1 month | — | Obtain state licensure if practicing in states like California, Florida, or New York that require licensure for Medical Laboratory Technicians. |
Entry-Level Medical Laboratory Technician | 2-3 years | — | Begin working as a certified Medical Laboratory Technician, performing laboratory tests and procedures under supervision in hospitals, clinics, or diagnostic laboratories.Starting salary: $60,780/yr |
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Overview
What Does a Medical Laboratory Technician Do?
Medical laboratory technicians work in hospital labs, commercial testing facilities, and clinic laboratories. You'll split time between specimen processing, running automated analyzers, and quality control — about 70% hands-on testing and 30% documentation and maintenance.
- Test body fluids like blood or urine using a microscope or automatic analyzer to detect diseases or abnormalities, then enter your findings into a computer.
- Analyze test and experiment results using special mechanical or electrical devices to make sure they meet required standards.
- Set up, maintain, adjust for accuracy, clean, and check that medical laboratory equipment is free from contamination.
- Prepare measured solutions or chemical substances that will be mixed with samples, following standardized formulas or experimental procedures.
- Collect blood or tissue samples from patients while following sterile techniques to prevent contamination.
- Supervise or train other technicians or laboratory assistants.
- Conduct blood tests to prepare for transfusions and count blood cells.
- Obtain samples and grow, separate, and identify microorganisms for analysis.
Tasks from O*NET OnLine
Requirements
Licensing & Certification
You need national certification to work — Ohio does not require state licensure, but every employer expects MLT(ASCP) or MLT(AMT) credentials.
| Credential | Status | Cost | Renewal |
|---|---|---|---|
| MLT(ASCP) | Required | $215 | Every 3 yr |
| MLT(AMT) | Also accepted | $120-$250 | Every 3 yr |
| State Laboratory License | required_in_some_states | $100-$300 | 12-24 months |
MLT(ASCP) (American Society for Clinical Pathology (ASCP) Board of Certification) — Primary credential proving competency to perform routine clinical laboratory tests accurately
- Exam: MLT(ASCP) Exam: 100 multiple-choice questions, 2 hours 30 minutes. Covers chemistry, hematology, immunology, immunohematology/blood banking, microbiology, urinalysis/body fluids, and laboratory operations. Requires associate degree from accredited MLT program.
- Cost: $215 (application/exam fee). Recertification fee: $80 per 3-year cycle.
- Renewal: 36 continuing education (CE) points per 3-year cycle through the ASCP Credential Maintenance Program (CMP). Points earned via ASCP-approved CE activities, publications, presentations, or college coursework.
MLT(AMT) (American Medical Technologists (AMT)) — Alternative national certification accepted by most employers and state licensing boards
- Exam: MLT(AMT) Exam: 200-210 multiple-choice questions covering major laboratory disciplines at the technician level.
- Cost: $120-$250 (varies by application pathway)
- Renewal: 30 continuing education points per 3-year cycle through AMT's Certification Continuation Program (CCP).
State Laboratory License (State Department of Health or Clinical Laboratory division (varies by state)) — State authorization to perform clinical laboratory testing. Required in about 12 states
- Exam: Most states accept ASCP or AMT certification exam in lieu of a separate state exam. New York and California have additional state-specific requirements.
- Cost: $100-$300 (state application/renewal fee, varies by state)
- Renewal: Continuing education requirements vary by state. Typically 12-24 CE hours per renewal cycle. Some states accept national certification renewal in lieu of separate CE.
Ohio requires only national certification — no state license needed. About 12 states including California, New York, and Florida require additional state licensure on top of your MLT(ASCP) credential, so factor that in if you plan to move.
No interstate compact exists for medical laboratory technicians. You will need separate certification if you move to states that require licensure like California or New York.
Compensation
Medical Laboratory Technician Salary
At $46,710 median, medical laboratory technicians in Ohio earn less than respiratory therapists ($62k) and about the same as pharmacy technicians ($44k). Pay varies widely across the state — Cincinnati and Columbus labs typically pay more than rural facilities.
$61k/yr
median annual salary
You will spend $32k and 2.3 years to start earning $46,710 — that is 16 months to pay back your training costs.
Salaries vary by location and setting. Medical Laboratory Technicians in metropolitan areas and specialty practices typically earn more than the national median.
Source: Bureau of Labor Statistics, May 2024
HealthJob Analysis
Is It Worth It? 20-Year ROI
The $1.146 million 20-year net and break-even by year 3 make this one of Ohio's better associate-degree health care investments. The math works because training costs stay reasonable and you start earning quickly — no unpaid internships or extended clinical rotations.
Medical Laboratory Technician ROI
Net earnings over 20 years
$1.1M
Pre-tax 20-year estimate after required education and training costs; taxes and living expenses excluded.
How the 20-year estimate is calculated
Medical Laboratory Technician Career ROI (20-year net earnings)
Track how education costs and earnings typically accumulate from enrollment through year 20.
Cumulative net earnings (USD)
The full chart keeps 20-year context. The detail chart below zooms in on early pathway years.
Sources: BLS, Accreditor, BLSSee Sources and methods.
Early-years detail
Years 0-8
Years 0-8. Scaled to early-year values. Black markers show key checkpoints.
Quick answers
- Is becoming a Medical Laboratory Technician financially worth it?Typical 20-year net estimate: $1.1M (pre-tax, living expenses excluded).
- How much does training cost for a Medical Laboratory Technician?Estimated required education and licensing cost to become a Medical Laboratory Technician: $32k (range used: $25k-$38k). Breakdown: Associate Degree in Medical Laboratory Technology: $32k; MLT(ASCP) Certification Exam: $235.
- How long does it take to become a Medical Laboratory Technician?Typical time to first paycheck is about 2.3 years. Typical time to enter the target Medical Laboratory Technician role is about 2.3 years.
- How do you become a Medical Laboratory Technician?See How to Become for pathway steps, timing, and credential requirements.
Detailed math
How 20-year net is built from each training and career phase.
| Phase | Time window | Gross earnings | Education/training cost | Net contribution | Sources |
|---|---|---|---|---|---|
Associate Degree in Medical Laboratory Technology Education | Years 0-1 (m0-m23) | $0 | -$31,500 | -$31,500 | |
MLT(ASCP) Certification Exam Training/Licensing | Year 2 (m26-m26) | $0 | -$235 | -$235 | |
State Licensure (if required) Training/Licensing | Year 2 (m27-m27) | $0 | $0 | $0 | |
Entry-Level Medical Laboratory Technician Career | Years 2-5 (m27-m62) | $182,340 | $0 | $182,340 | |
Model reconciliation Reconciliation | Years 0-20 (m0-m239) | $995,625 | $0 | $995,625 | None |
| 20-year totals | $1,177,965 | -$31,735 | $1,146,230 | Matches 20-year ROI formula | |
Sources and methods
Sources
Assumptions
- Pathway sequence and timing follow the cited training and licensing pathway for this role.BLSBLS
- Earnings benchmarks come from cited occupation wage references.BLSBLS
- Education and training cost uses College Scorecard tuition and cited pathway fees when needed.Source unavailable
- Cost allocation follows a model rule: short completed steps post in completion year; longer tuition steps are spread across phase years.Model ruleBLSBLS
- Taxes and living expenses are excluded from this estimate.Model rule
This ranks above pharmacy technician and medical assistant training in Ohio but below respiratory therapy and radiology tech programs that require more schooling.
Future-Proofing
Medical Laboratory Technician Job Outlook (2024–2034)
Lab testing volume keeps growing as the population ages and preventive care expands. More routine screenings mean more specimens to process, even as automation handles basic tests.
10-Year Growth
5.2%
Faster than average
Current Employment
345,600
jobs nationwide
HealthJob Analysis
Will AI Replace Medical Laboratory Technician?
Modern lab analyzers already automate most routine blood chemistry and hematology tests — CBC results print out without human interpretation. But complex specimens, quality control troubleshooting, and manual differential counts still need trained eyes. Companies like Abbott and Roche build the analyzers, but they enhance technician workflow rather than replace the job.
Automated analyzers handle routine tests; MLT troubleshoots instruments, runs QA, and handles complex specimens.
ASCP: AI in Clinical Laboratory Science · BLS: Clinical Laboratory Technologists +5% (2023-2033)
Based on evidence-based AI impact methodology
Explore
Careers Similar to Medical Laboratory Technician
These careers share similar laboratory training and offer alternative paths if medical lab work doesn't appeal — or stepping stones to higher-level positions.
| Occupation | Median Salary | Training Time |
|---|---|---|
| Medical Laboratory Technician | $61k/yr | 2.3 yr |
| Medical Laboratory Technician | $61k/yr | 2.3 yr |
| Medical Laboratory Technician | $61k/yr | 2.3 yr |
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Sources & Data
These references are used to build salary, training-path, and job-outlook estimates shown on this page.
- •Bureau of Labor Statistics, Occupational Outlook Handbook
- •O*NET OnLine
- •ASCP BOC
- •AMT
- •State licensing boards
- •HealthJob AI Impact Analysis
- •BLS Occupational Outlook Handbook - Clinical Laboratory Technologists and Technicians
- •NAACLS Program Directory
- •Bureau of Labor Statistics, OEWS State Data — Ohio
Data last refreshed: May 2026