Home » Specialties » Medical Lab Techician

What Does a Medical Lab Technician Do? Duties and Education

female lab tech examines specimen vial
author-default

By: All Allied Health Staff

Updated: December 3, 2025

Home » Specialties » Medical Lab Techician

Medical Lab Technician At a Glance

  • What you’ll do: You’ll work under the supervision of a medical technologist or physician to perform tests that help physicians diagnose and treat diseases. Medical lab technicians prepare samples for analysis, use equipment to locate microorganisms, monitor tests and procedures, analyze the chemical content of fluids, match blood for transfusions, and test for drug levels in the blood.
  • Where you’ll work: Hospitals, clinics, private laboratories, public health organizations, research and development departments of pharmaceutical companies
  • Degree you’ll need: Associate’s degree or postsecondary certificate
  • Median annual salary: $61,890

Job Environment

Medical technologists act as supervisors for medical technicians, who perform many of the same duties in a physician’s office or lab. On the job, you’ll collect and analyze body fluids, tissue and other substances to determine normal or abnormal findings. You’ll operate sophisticated equipment and instruments to identify the results.

Both technicians and technologists perform tests and procedures that physicians or other healthcare personnel order. However, technologists perform more complex tests and laboratory procedures than technicians do. In these roles, you’ll work side by side in doctor’s offices, clinics, diagnostic labs and research environments.

Medical laboratory technicians often wear eye shields, gloves and other gear to prevent the spread of infection and to protect themselves from solutions and reagents used in testing.

Median Annual Salary

The U.S. Bureau of Labor Statistics says the median annual salary for lab technicians is $61,890.

They also cite medical and clinical laboratory technician median annual salaries by state. See what you could earn where you choose to work.

Clinical Laboratory Technologists and Technicians

National data

Median Salary: $61,890

Projected job growth: 1.7%

10th Percentile: $38,020

25th Percentile: $46,580

75th Percentile: $80,010

90th Percentile: $97,990

Projected job growth: 1.7%

State data

State Median Salary Bottom 10% Top 10%
Alabama $47,790 $31,820 $79,070
Alaska $62,290 $40,750 $105,350
Arizona $62,480 $41,140 $99,270
Arkansas $50,480 $35,620 $78,670
California $71,920 $46,960 $125,640
Colorado $69,580 $44,930 $99,500
Connecticut $75,200 $45,980 $108,000
Delaware $67,040 $38,570 $99,990
District of Columbia $78,630 $46,290 $118,970
Florida $57,940 $36,220 $89,340
Georgia $62,950 $37,660 $98,360
Hawaii $62,180 $41,980 $101,900
Idaho $45,080 $36,520 $83,140
Illinois $66,940 $39,660 $97,420
Indiana $55,420 $37,640 $81,210
Iowa $54,560 $37,830 $79,080
Kansas $60,470 $38,380 $87,530
Kentucky $59,900 $36,780 $84,560
Louisiana $56,980 $32,020 $82,710
Maine $67,040 $44,330 $88,860
Maryland $60,150 $33,540 $95,220
Massachusetts $69,760 $46,700 $103,340
Michigan $58,610 $37,660 $87,820
Minnesota $74,840 $53,100 $97,550
Mississippi $47,480 $30,990 $78,280
Missouri $57,460 $37,410 $87,110
Montana $65,290 $37,970 $95,190
Nebraska $62,430 $39,420 $89,380
Nevada $50,720 $37,400 $107,100
New Hampshire $80,220 $50,690 $98,910
New Jersey $65,270 $40,190 $100,200
New Mexico $46,530 $35,970 $79,730
New York $84,660 $45,940 $127,670
North Carolina $59,390 $37,610 $83,970
North Dakota $61,790 $36,740 $86,540
Ohio $62,890 $38,200 $87,910
Oklahoma $54,820 $36,660 $80,450
Oregon $79,640 $46,900 $108,750
Pennsylvania $61,520 $39,480 $86,880
Rhode Island $81,220 $51,690 $118,170
South Carolina $52,300 $34,710 $79,480
South Dakota $57,540 $33,990 $78,210
Tennessee $57,760 $36,050 $84,150
Texas $54,840 $36,780 $88,940
Utah $47,450 $37,440 $83,870
Vermont $76,430 $50,870 $102,260
Virginia $60,720 $38,780 $94,020
Washington $68,650 $45,250 $106,880
West Virginia $60,240 $37,210 $85,850
Wisconsin $63,340 $41,350 $84,110
Wyoming $65,320 $37,450 $100,950

Source: U.S. Bureau of Labor Statistics (BLS) 2024 median salary; projected job growth through 2034. Actual salaries may vary depending on location, level of education, years of experience, work environment, and other factors. Salaries may differ even more for those who are self-employed or work part time.

Career Advancement

If you’d like to advance and gain more responsibility and autonomy in the field, you can move into a medical technologist position. There, you can specialize in a variety of areas such as:

  • Blood bank technology (immunohematology)
  • Clinical chemistry technology
  • Cytotechnologist
  • Immunology
  • Microbiology
  • Molecular biology
  • Phlebotomy
  • Histotechnology

Certification of medical laboratory technologists and technicians is required for licensure in some states and by some individual employers. Although certification isn’t required to enter the occupation in all cases, earning it indicates your dedication to employers, and your commitment to high standards and continued improvement.

Credentialing Agencies Include:


The American Society for Clinical Pathology (ASCP) and American Medical Technologists offer national testing for the title of Certified Medical Laboratory Technician (MLT)