Medical Laboratory Scientist Jobs in Missouri
Medical Laboratory Scientist jobs in Missouri are concentrated in hospital systems, reference laboratories, and academic medical centers, with steady demand at the staff, lead, and supervisory levels. Kansas City and St. Louis anchor most of the hiring activity, followed by Columbia, where SSM Health, BJC HealthCare, and University of Missouri Health Care maintain consistent laboratory operations. Molecular diagnostics, clinical chemistry, and blood banking are the specialties driving the most active searches right now. See the openings below and apply to the ones that match your experience.
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Showing 4 of 11+ Medical Laboratory Scientist jobs
If you are a current University Health or University Health Physicians employee and wish to be considered, you must apply via the internal career site.
PRN Medical Laboratory Scientist - Microbiology - UH Truman Medical Center (varied shifts) 101 Truman Medical Center
Job Location
University Health Truman Medical Center Kansas City, MissouriDepartment
Position Type
Work Schedule
Hours Per Week
Job Description
Performs tests on blood and body fluids to provide information for diagnosing and combating disease. Works independently with moderate supervision from a Medical Technologist Supervisor or the Director of Laboratory Operations. May be assigned to work in a specialized section within the department.
Bachelor’s degree in a chemical, physical, biological or clinical laboratory/medical technology science and ASCP (or equivalent) certification in one or more specialty areas of the laboratory. Or, Bachelor’s degree in a chemical, physical, biological or clinical laboratory/medical technology science and completion of an AMA approved laboratory training program and eligible for ASCP certification. Or, completion of an approved government training program and eligible for ASCP certification
Verbal communication skills required to interact with other hospital personnel
Writing skills and computer aptitude required to document test results and prepare reports of daily work
Must be able to stand for long periods
Must be available to rotate shifts and work weekends and holidays
All technologists must meet the CLIA ’88 requirements for the complexity level of work performed
If you are a current University Health or University Health Physicians employee and wish to be considered, you must apply via the internal career site.
PRN Medical Laboratory Scientist - Microbiology - UH Truman Medical Center (varied shifts) 101 Truman Medical Center
Job Location
University Health Truman Medical Center Kansas City, MissouriDepartment
Position Type
Work Schedule
Hours Per Week
Job Description
Performs tests on blood and body fluids to provide information for diagnosing and combating disease. Works independently with moderate supervision from a Medical Technologist Supervisor or the Director of Laboratory Operations. May be assigned to work in a specialized section within the department.
Bachelor’s degree in a chemical, physical, biological or clinical laboratory/medical technology science and ASCP (or equivalent) certification in one or more specialty areas of the laboratory. Or, Bachelor’s degree in a chemical, physical, biological or clinical laboratory/medical technology science and completion of an AMA approved laboratory training program and eligible for ASCP certification. Or, completion of an approved government training program and eligible for ASCP certification
Verbal communication skills required to interact with other hospital personnel
Writing skills and computer aptitude required to document test results and prepare reports of daily work
Must be able to stand for long periods
Must be available to rotate shifts and work weekends and holidays
All technologists must meet the CLIA ’88 requirements for the complexity level of work performed
See All 11 Medical Laboratory Scientist Jobs in Missouri
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Find JobsMedical Laboratory Scientist Jobs by City in Missouri
Where Missouri roles are concentrated, by current openings.
Medical Laboratory Scientist Job Market in Missouri
A snapshot from current Missouri openings, updated as new roles post.
Who's Hiring
Top Industries Hiring
- Healthcare & Medical Services
What Missouri Employers Look For
The qualifications that appear most often in medical laboratory scientist jobs across Missouri.
- Active MLS or MT certification from ASCP, AMT, or AAB recognized in Missouri
- Bachelor's degree in medical laboratory science or a closely related clinical discipline
- Proficiency in laboratory information systems and standard instrumentation operation
- Experience in at least one high-volume discipline such as hematology, microbiology, or chemistry
- Ability to perform accurate specimen processing and quality control documentation independently
- Strong communication skills for reporting critical values and collaborating with clinical teams
Medical Laboratory Scientist Jobs in Missouri: Frequently Asked Questions
How do you become a medical laboratory scientist in Missouri?
Missouri does not issue a state-level MLS license, so the path centers on national certification. You complete a bachelor's degree in medical laboratory science or a related field that includes an accredited clinical practicum, then sit for a certifying exam through ASCP, AMT, or AAB. Missouri employers almost universally treat national certification as the hiring standard, and many require it at offer rather than allowing a grace period after starting.
Which companies hire medical laboratory scientists in Missouri?
Employers hiring medical laboratory scientists in Missouri right now include BJC HealthCare, SSM Health, and Mosaic Life Care, based on current listings on Migrate Mate as of August 2026. Missouri's largest integrated health systems and independent reference laboratories generate the most consistent volume of openings across both inpatient and outpatient laboratory settings.
Which Missouri cities have the most medical laboratory scientist jobs?
St. Louis, Kansas City, and Hannibal have the most medical laboratory scientist openings in Missouri. St. Louis leads because of its dense concentration of academic medical centers and regional reference labs, Kansas City follows with several large health system campuses on both sides of the state line, and Columbia's openings are driven primarily by University of Missouri Health Care and the surrounding regional hospital network.
Are there remote medical laboratory scientist jobs in Missouri?
Yes, but they're rare. Medical laboratory science is fundamentally a hands-on role requiring direct specimen handling and instrument operation, so most positions are fully on-site. About 0% of medical laboratory scientist openings tied to Missouri are remote or hybrid as of August 2026, and those exceptions are almost exclusively in laboratory management, quality assurance, or data review roles that don't require bench work.
How can I get hired as a medical laboratory scientist in Missouri with little or no experience?
The most realistic entry path is applying directly to laboratory assistant or phlebotomy roles at large Missouri health systems like BJC HealthCare or SSM Health while completing or finishing an accredited MLS program. Many Missouri hospital labs offer new-graduate onboarding rotations that count toward ASCP eligibility hours. Completing your clinical practicum at a Missouri facility also puts you in front of hiring supervisors before you graduate, which is the most common way new graduates land their first staff position.
Where can I find and apply to medical laboratory scientist jobs in Missouri?
You can find and apply to medical laboratory scientist jobs in Missouri on Migrate Mate, which lists current openings from employers hiring in the state right now. Search the roles that fit your specialty and experience level and apply directly through each listing.
See All 11 Medical Laboratory Scientist Jobs in Missouri
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