Laboratory Assistant Jobs in Wisconsin
Laboratory assistant jobs in Wisconsin are concentrated in clinical diagnostics, pharmaceutical manufacturing, and university research, with openings available at every level from entry-level specimen processor to senior lab technician. The busiest hiring markets are Milwaukee, Madison, and Green Bay, where anchors like UW Health, Froedtert Health, and Exact Sciences maintain consistent laboratory staffing needs. The most in-demand specialties include clinical chemistry, microbiology, and quality control across both hospital networks and biotech operations. Find a role that fits below and apply directly.
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Showing 5 of 16+ Laboratory Assistant jobs
Careers With Purpose
Sanford Health, the largest rural health system in the United States, is dedicated to transforming the health care experience and providing access to world-class health care in America’s heartland.
Facility: Marsh Melvin Laird
Location: Marshfield, WI
Address: 701 W Kalsched St, Marshfield, WI 54449, USA
Shift: Varies
Job Schedule: PRN
Weekly Hours: Varies
Salary Range: $17.00 - $25.50
Job Summary
Responsibilities include phlebotomy, collecting, preparing and processing specimens biological specimens. Assists in performing laboratory activities and other assigned tasks. Aids in preparing laboratory specimens and supplies. May be responsible for entering laboratory orders and results. Ensures the accuracy and quality of laboratory data in a safe and professional work environment.
Qualifications
High school diploma or General Educational Development Diploma (GED) preferred.
Completion of a formal phlebotomy program, phlebotomy experience, and experience in a laboratory-related field preferred. May be required to have Basic Life Support (BLS) certification.
Sanford is an EEO/AA Employer M/F/Disability/Vet. If you are an individual with a disability and would like to request an accommodation for help with your online application, please call 1-877-673-0854 or send an email to talent@sanfordhealth.org .
Sanford has a Drug Free Workplace Policy. An accepted offer will require a drug screen and pre-employment background screening as a condition of employment.
Req Number: R-0279751
Job Function: Allied Health
Featured: No
Careers With Purpose
Sanford Health, the largest rural health system in the United States, is dedicated to transforming the health care experience and providing access to world-class health care in America’s heartland.
Facility: Marsh Melvin Laird
Location: Marshfield, WI
Address: 701 W Kalsched St, Marshfield, WI 54449, USA
Shift: Varies
Job Schedule: PRN
Weekly Hours: Varies
Salary Range: $17.00 - $25.50
Job Summary
Responsibilities include phlebotomy, collecting, preparing and processing specimens biological specimens. Assists in performing laboratory activities and other assigned tasks. Aids in preparing laboratory specimens and supplies. May be responsible for entering laboratory orders and results. Ensures the accuracy and quality of laboratory data in a safe and professional work environment.
Qualifications
High school diploma or General Educational Development Diploma (GED) preferred.
Completion of a formal phlebotomy program, phlebotomy experience, and experience in a laboratory-related field preferred. May be required to have Basic Life Support (BLS) certification.
Sanford is an EEO/AA Employer M/F/Disability/Vet. If you are an individual with a disability and would like to request an accommodation for help with your online application, please call 1-877-673-0854 or send an email to talent@sanfordhealth.org .
Sanford has a Drug Free Workplace Policy. An accepted offer will require a drug screen and pre-employment background screening as a condition of employment.
Req Number: R-0279751
Job Function: Allied Health
Featured: No
See All 16 Laboratory Assistant Jobs in Wisconsin
Find roles in Wisconsin that match your experience and apply in just a few clicks.
Find Laboratory Assistant JobsLaboratory Assistant Jobs by City in Wisconsin
Where Wisconsin roles are concentrated, by current openings.
Laboratory Assistant Job Market in Wisconsin
A snapshot from current Wisconsin openings, updated as new roles post.
Who's Hiring
What Wisconsin Employers Look For
The qualifications that appear most often in laboratory assistant jobs across Wisconsin.
- Associate degree or bachelor's degree in a life science or related field required
- Phlebotomy certification or specimen collection competency preferred by most Wisconsin clinical employers
- Experience with laboratory information systems such as Epic Beaker or Cerner PathNet
- Ability to follow strict safety and quality control protocols under OSHA and CLIA standards
- Strong attention to detail for accurate sample handling, labeling, and data entry
- Effective communication skills for coordinating with nursing staff and clinical teams
Laboratory Assistant Jobs in Wisconsin: Frequently Asked Questions
How do you become a laboratory assistant in Wisconsin?
Most laboratory assistant positions in Wisconsin require at least an associate degree in a life science, medical laboratory technology, or a closely related field. Clinical roles often expect phlebotomy certification from a nationally recognized body such as the American Society for Clinical Pathology. Wisconsin does not impose a separate state license for laboratory assistants, but employer credentialing and CLIA compliance standards effectively set the bar. Completing a formal externship at a Wisconsin hospital or diagnostic lab strengthens any application significantly.
Which companies hire laboratory assistants in Wisconsin?
Companies currently hiring laboratory assistants in Wisconsin include Aspirus Health, Marshfield Clinic Health System, and AgSource, per current listings on Migrate Mate as of November 2026. Wisconsin's strong presence of integrated health systems and biotech manufacturers means laboratory hiring remains steady outside of traditional hiring seasons.
Which Wisconsin cities have the most laboratory assistant jobs?
Woodruff, Milwaukee, and Marshfield account for the highest concentration of laboratory assistant openings in Wisconsin. Milwaukee's dense network of hospital systems and Froedtert Health anchors demand in the southeast, Madison's UW Health and university research infrastructure drives consistent volume in the south-central region, and Green Bay's growing healthcare sector supports openings in the northeast.
How can I get hired as a laboratory assistant in Wisconsin with little or no experience?
The most realistic entry path is applying for a lab aide or specimen processing technician role at a Wisconsin hospital system, which typically requires only a high school diploma and a willingness to train. UW Health and Froedtert Health both run structured onboarding programs for new hires entering clinical labs without prior experience. A completed phlebotomy course or a certified nursing assistant credential from a Wisconsin technical college such as Madison College or Milwaukee Area Technical College gives candidates a clear edge and opens lateral entry into lab support functions.
Where can I find and apply to laboratory assistant jobs in Wisconsin?
You can find and apply to laboratory assistant jobs in Wisconsin on Migrate Mate, which lists current Wisconsin openings updated regularly. Search the available roles, find the ones that match your background and location, and apply directly to the employer without creating an account or signing up.
See All 16 Laboratory Assistant Jobs in Wisconsin
Find roles in Wisconsin that match your experience and apply in just a few clicks.
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