Medical Laboratory Scientist Jobs in Los Angeles, CA

Medical Laboratory Scientist jobs in Los Angeles are concentrated in the Medical Center corridor near Boyle Heights, the South Bay healthcare hubs, and the Westside biomedical district, with steady demand across hospital networks, independent reference labs, and academic medical centers. Employers hiring right now include University of Southern California, Adventist Health, and County of Los Angeles. See the openings below and apply to the ones that match your experience.

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Overview

Open roles169+
Top employerUniversity of Southern California
Work type81% On-site
Top credentialFire Safety Certification
Companies hiring11

Showing 5 of 169+ Medical Laboratory Scientist jobs

Kaiser Permanente
Per Diem Clinical Laboratory Scientist
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Kaiser Permanente
Added 1w ago
Per Diem Clinical Laboratory Scientist
Kaiser Permanente
Los Angeles, California
Healthcare Administration
Patient Services & Wellbeing
Physical Therapy
$69.01 - $74.65/hr
High school diploma or GED
10,000+

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US Department of Veterans Affairs
Clinical Laboratory Scientist
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US Department of Veterans Affairs
Added 1w ago
Clinical Laboratory Scientist
US Department of Veterans Affairs
Los Angeles, California
Corporate Training
Educational Administration
Learning & Development
$119k - $154k/yr
Hybrid
Medical Laboratory Scientist Certification
10,000+

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Cedars-Sinai Medical Center
Clinical Lab Scientist II, Core Laboratory
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Cedars-Sinai Medical Center
Added 1mo ago
Clinical Lab Scientist II, Core Laboratory
Cedars-Sinai Medical Center
Los Angeles, California
Clinical Support
Healthcare Administration
Laboratory Science
$48.13 - $77.01/hr
Bachelor's degree in biological science
10,000+

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Adventist Health
Clinical Laboratory Scientist (Per Diem, Day Shift)
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Adventist Health
Added 1mo ago
Clinical Laboratory Scientist (Per Diem, Day Shift)
Adventist Health
Los Angeles, California
Clinical Support
Healthcare Administration
Laboratory Science
$51.09 - $70.07/hr
Bachelor's degree in Medical Laboratory Science

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Los Angeles Community Hospitals
Clinical Laboratory Scientist (CLS) - Part Time, Variable (East Los Angeles)
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Los Angeles Community Hospitals
Added 1mo ago
Clinical Laboratory Scientist (CLS) - Part Time, Variable (East Los Angeles)
Los Angeles Community Hospitals
Los Angeles, California
Clinical Support
Healthcare Administration
Laboratory Science
$48 - $66.4/hr
Bachelor's degree in biological science
501-1,000

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See All 169+ Medical Laboratory Scientist Jobs in Los Angeles

Find roles in Los Angeles that match your experience and apply in just a few clicks.

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Medical Laboratory Scientist Job Market in Los Angeles

Who's Hiring

  • U
    University of Southern California47
  • Adventist Health
    Adventist Health19
  • C
    County of Los Angeles19
  • Cedars-Sinai Medical Center
    Cedars-Sinai Medical Center19
  • Kaiser Permanente
    Kaiser Permanente9

Medical Laboratory Scientist Jobs in Los Angeles: Frequently Asked Questions

How do I get a medical laboratory scientist job in Los Angeles?

The strongest hiring comes from Los Angeles's large academic medical centers, county hospital system, and independent reference labs concentrated in East Hollywood, Boyle Heights, and the South Bay. ASCP certification is a consistent differentiator in this market. Candidates with experience in high-volume clinical chemistry, hematology, or blood bank sections move faster through hiring, given the caseload demands at Los Angeles's busiest facilities.

Which companies hire medical laboratory scientists in Los Angeles?

Companies currently hiring medical laboratory scientists in Los Angeles include University of Southern California, Adventist Health, and County of Los Angeles, per current listings on Migrate Mate as of August 2026. Los Angeles's employer mix leans heavily toward large integrated health systems, county-run facilities, and national reference laboratory operators with regional collection and processing hubs across the metro.

Are there remote medical laboratory scientist jobs in Los Angeles?

Yes, but only for a narrow slice of the role, since most medical laboratory scientist work requires hands-on specimen handling and instrument operation on-site. About 19% of medical laboratory scientist openings tied to Los Angeles are remote or hybrid as of August 2026, covering positions focused on lab informatics, quality assurance review, and data analysis. Fully remote opportunities tend to sit within health system corporate or managed care operations.

How can I get a medical laboratory scientist job in Los Angeles with little or no experience?

The most realistic entry path in Los Angeles is through a phlebotomist or laboratory assistant role at one of the county's large public hospital facilities or a regional reference lab, then cross-training into generalist bench work. Los Angeles County's DHS hospital network and academic affiliate programs at local medical schools regularly bring on entry-level candidates and provide structured rotation across disciplines, which builds the practical competency ASCP certification exams require.

See All 169+ Medical Laboratory Scientist Jobs in Los Angeles

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