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Lab Assistant Jobs in Marshfield, WI (NOW HIRING)

ADM

QC Technician - Colby, WI

Colby, WI · On-site

$21.68/hr

... assist with this task.Develop knowledge of all products and specifications.Participate in proficiency and bias testing.Work quickly and efficiently to maintain the fast pace of the lab.Accurately ...

ALS

Laboratory Technician

Marshfield, WI · On-site

$19 - $25.25/hr

Due to exciting growth, ALS is currently recruiting Laboratory Technicians in our Marshfield, WI Food Lab. Both Full-Time and Part-Time opportunities are available. We will train the right candidates!

ND Paper

Technician

Wisconsin Rapids, WI · On-site

$38K - $47K/yr

FDA Regulatory Testing * Assist in developing new products; includes assisting with planning and ... Perform daily lab checks, including lab condition and instrument audits, calibration, and ...

Shopko Optical

Optical Sales Associate

Wisconsin Rapids, WI · On-site

$16.25 - $20.25/hr

Prepare work orders for Optical Lab. Process medical billing information. Maintain frame inventory ... needs · Assist patients in selecting frames according to style and color. Ensure frames are ...

ALS

Laboratory Technician

Marshfield, WI · On-site

$19 - $25.25/hr

Due to exciting growth, ALS is currently recruiting Laboratory Technicians in our Marshfield, WI Food Lab. Both Full-Time and Part-Time opportunities are available. We will train the right candidates!

U.S. Navy

Medical Assistant

Biron, WI

$18 - $23.25/hr

Medical Assistant/Technician (Hospital Corpsman) Category / Component: Enlisted Both Overview Hospital Corpsmen assist healthcare professionals and provide medical and dental care to Sailors, Marines ...

U.S. Navy

Medical Assistant

Pittsville, WI

$17.75 - $22.75/hr

Medical Assistant/Technician (Hospital Corpsman) Category / Component: Enlisted Both Overview Hospital Corpsmen assist healthcare professionals and provide medical and dental care to Sailors, Marines ...

U.S. Navy

Medical Assistant

Spencer, WI

$17.75 - $23/hr

Medical Assistant/Technician (Hospital Corpsman) Category / Component: Enlisted Both Overview Hospital Corpsmen assist healthcare professionals and provide medical and dental care to Sailors, Marines ...

U.S. Navy

Medical Assistant

Dorchester, WI

$18.25 - $23.50/hr

Medical Assistant/Technician (Hospital Corpsman) Category / Component: Enlisted Both Overview Hospital Corpsmen assist healthcare professionals and provide medical and dental care to Sailors, Marines ...

U.S. Navy

Medical Assistant

Owen, WI

$18.25 - $23.50/hr

Medical Assistant/Technician (Hospital Corpsman) Category / Component: Enlisted Both Overview Hospital Corpsmen assist healthcare professionals and provide medical and dental care to Sailors, Marines ...

U.S. Navy

Medical Assistant

Stratford, WI

$17.75 - $22.75/hr

Medical Assistant/Technician (Hospital Corpsman) Category / Component: Enlisted Both Overview Hospital Corpsmen assist healthcare professionals and provide medical and dental care to Sailors, Marines ...

U.S. Navy

Medical Assistant

Rudolph, WI

$18 - $23/hr

Medical Assistant/Technician (Hospital Corpsman) Category / Component: Enlisted Both Overview Hospital Corpsmen assist healthcare professionals and provide medical and dental care to Sailors, Marines ...

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Showing results 21-40

All JobsLab JobsLab Assistant JobsLab Assistant Jobs in Marshfield, WI

Lab Assistant information

See Marshfield, WI salary details

$10

$20

$29

How much do lab assistant jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for lab assistant in Marshfield, WI is $20.24, according to ZipRecruiter salary data. Most workers in this role earn between $16.59 and $23.08 per hour, depending on experience, location, and employer.

What are some common challenges faced by lab assistants, and how can they be managed effectively?

Lab Assistants often encounter challenges such as managing multiple tasks under tight deadlines, maintaining strict adherence to safety protocols, and ensuring the accuracy of data collection. To manage these effectively, it's important to stay organized, communicate proactively with supervisors and colleagues, and remain attentive to details when handling samples or preparing equipment. Many labs offer training on safety and procedures, so taking advantage of these resources can help new hires adapt quickly and perform confidently in their roles.

Is it hard to become a lab assistant?

Becoming a lab assistant typically requires a high school diploma or equivalent, along with some knowledge of laboratory procedures and safety protocols. Some positions may prefer or require postsecondary education or certifications in relevant fields, and strong attention to detail and organizational skills are important for success in the role.

What is a lab assistant?

As a laboratory assistant or lab technician, you are responsible for helping scientists conduct experiments in a laboratory environment. You may be asked to prepare, clean, and maintain lab equipment and log readings and results. Your responsibilities may also include performing basic analyses of samples and recording results accurately. Your responsibilities will vary based on the type of lab you work in, but compliance with protocols and commitment to safety and accuracy are critical in any lab.

What are the key skills and qualifications needed to thrive as a lab assistant, and why are they important?

To thrive as a Lab Assistant, you need a basic understanding of laboratory procedures, safety protocols, and often an associate degree or relevant coursework in science. Familiarity with laboratory information management systems (LIMS), standard lab equipment, and proper sample handling techniques is typically required. Attention to detail, strong organizational skills, and effective teamwork are essential soft skills for this role. These skills ensure accurate results, maintain lab safety standards, and support smooth laboratory operations.

What qualifications do I need to be a lab assistant?

To become a lab assistant, candidates typically need a high school diploma or equivalent; some positions may require postsecondary education or relevant coursework in science. Basic knowledge of laboratory procedures, attention to detail, and familiarity with lab equipment are important. Certifications in safety or specific techniques can enhance job prospects.

What are the duties of a lab assistant?

A lab assistant is responsible for preparing laboratory equipment and samples, maintaining a clean and organized work environment, and assisting scientists or technicians with experiments and data collection. They may also handle inventory management, record keeping, and ensure safety protocols are followed. Proficiency with lab tools and attention to detail are essential for this role.

How much do lab assistants get paid?

Lab assistants typically earn between $12 and $20 per hour, depending on experience, location, and the complexity of tasks. Entry-level positions may pay closer to minimum wage, while those with specialized skills or certifications can earn higher wages. Salaries can also vary based on the industry and work environment.

What exactly does a lab assistant do?

A lab assistant supports laboratory operations by preparing samples, maintaining equipment, recording data, and ensuring safety protocols are followed. They often work under supervision, use tools like microscopes and lab instruments, and may need basic knowledge of laboratory procedures and safety standards.

What is the difference between Lab Assistant vs Medical Laboratory Technician?

AspectLab AssistantMedical Laboratory Technician
Required CredentialsHigh school diploma or equivalent; on-the-job trainingAssociate degree in medical laboratory technology or related field
Work EnvironmentHospitals, clinics, research labsHospitals, diagnostic labs, healthcare facilities
Job ResponsibilitiesAssist with sample collection, prepare specimens, maintain lab equipmentPerform complex tests, analyze samples, report results
Industry UsageCommonly used in healthcare and research settingsPrimarily in medical diagnostics and healthcare

While both roles support laboratory operations, Medical Laboratory Technicians perform more advanced testing and require specialized education. Lab Assistants typically handle basic tasks and support lab staff, making them entry-level positions in healthcare labs.

More about Lab Assistant jobs
What are the most commonly searched types of Lab jobs in Marshfield, WI? The most popular types of Lab jobs in Marshfield, WI are:
What are popular job titles related to Lab Assistant jobs in Marshfield, WI? For Lab Assistant jobs in Marshfield, WI, the most frequently searched job titles are:
What cities near Marshfield, WI are hiring for Lab Assistant jobs? Cities near Marshfield, WI with the most Lab Assistant job openings:
Lab Assistant jobs near you
Infographic showing various Lab Assistant job openings in Marshfield, WI as of August 2026, with employment types broken down into 53% Full Time, 33% Part Time, and 14% Contract. Highlights an 100% In-person job distribution, with an average salary of $42,108 per year, or $20.2 per hour.

Internal Medicine, Cumberland, WI: Nurse Practitioner or Physician Assistant, Part-Time

Theoria Medical

Owen, WI • On-site

$112K - $145K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired today. Applications are no longer accepted.

Job description

We are currently seeking a part-time Advanced Practice Provider in Cumberland, WI to serve local skilled nursing facilities within a close-knit, mission-driven care community.

At Theoria Medical, relationships and continuity define great care. You'll care for patients over time building trust and making a lasting difference for vulnerable populations.

We pair that consistency with real flexibility: flexible scheduling and autonomy, supported by intuitive technology and a collaborative clinical team so you can focus on delivering exceptional care.

Build a career with impact and a schedule that works for you.

About Theoria Medical
Theoria Medical is leading the charge in healthcare innovation, bringing multispecialty provider services and forward-thinking technology to skilled nursing facilities across the country.

Provider Incentive Plans & Competitive Compensation
We're proud to offer unique Annual Bonus and Longevity Incentive Plans on top of a highly competitive compensation and benefits package plus sign-on bonus opportunities and relocation assistance for eligible candidates.

  • Exceptional compensation, with the opportunity to exceed industry benchmarks
  • Up to $50,000 in long-term retention incentive 
  • A bonus program recognizing excellence in care delivery and measurable outcomes
  • Paid Time Off
  • 401k with employer matching and participation
  • Medical, vision, and dental insurance for eligible candidates
  • Short and long-term disability insurance for eligible candidates
  • Employer Paid - Life Insurance Policy
  • CME and licensure reimbursement
  • iPad with LTE for charting and lab coat

Unmatched Work Schedule Flexibility:

  • 6-hour facility shifts for full-time positions (rounds generally start between 7-10a.m.)
  • Freedom from on-call and overnight requirements
  • Timely Charting using a company-provided iPad

Technology that Makes Work Easier

  • Document efficiently using an EHR designed to streamline workflows
  • Voice dictation [and AI Scribe] for fast and accurate documentation
  • Access to UpToDate for instant clinical guidance

What Youll Do

  • Provide high-quality, patient-centered care to residents in skilled nursing facilities.
  • Conduct daily rounding, prescribe medications/treatment plans, and address acute/emergent issues.
  • Communicate with facility nursing staff via phone or secure messaging as needed.
  • Maintain reliable on-site attendance for scheduled shifts.
  • Ensure compliance with clinical standards, facility policies, and regulatory requirements.

Your Qualifications
Advanced Practice Providers must hold an active U.S. license and be board-certified by ANCC, AANPCB, PNCB, or AACN (for Nurse Practitioners), or by NCCPA (for Physician Assistants). Qualified specialties include, but are not limited to, Internal Medicine, Family Medicine, Emergency Medicine, General Practice, Physical Medicine and Rehabilitation, and Geriatric Medicine. 

Theoria Medical rewards performance and invests in you long-term.

In addition to highly competitive, productivity-based compensation, we offer annual bonus opportunities and longevity incentives designed to grow with your career.

Connect with a recruiter today to explore the full compensation package, including relocation support, and how you can maximize your earnings from day one.

Employees must be able to perform the essential functions of this position satisfactorily, with or without a reasonable accommodation. Theoria Medical conducts criminal background checks and pre-employment drug testing on all candidates upon acceptance of a contingent offer.

Apply