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Medical Lab Assistant Jobs in Seattle, WA (NOW HIRING)

HealthPoint

Lab Medical Assistant (Part-Time)

Bothell, WA · On-site

$24.17 - $35.53/hr

Manage Medical Assistant Visits in a timely manner throughout the day. * Share updated lab policies and procedures, new equipment, training materials, protocols, and safety devices with appropriate ...

Labcorp

Lab Assistant

Seattle, WA · On-site

$21.30 - $31.71/hr

Labcorp is seeking a Lab Assistant to join our team in Seattle, WA. Work Schedule: 3rd Shift PRN ... Medical, Dental, Vision, Life, STD/LTD, 401(k), accrue up to 18 days of Annual Leave per year ...

Labcorp

Lab Assistant

Seattle, WA · On-site

$21.30 - $31.71/hr

Labcorp is seeking a Lab Assistant to join our team in Seattle, WA. . Work Schedule: 3rd Shift PRN ... Medical, Dental, Vision, Life, STD/LTD, 401(k), accrue up to 18 days of Annual Leave per year ...

St Joseph Medical Center

Laboratory Assistant

Tacoma, WA · On-site

$24.04 - $35.84/hr

Medical Assistant - Phlebotomist: WA, within 6 - months Preferred * Certificate Other Lab Assistant Program 6 months experience in an acute care facility, upon hire and * Certificate Other Phlebotomy ...

United Westlabs

Phlebotomist - Lab Assistant

Tacoma, WA · On-site

$23 - $30/hr

Position Summary The Phlebotomist / Lab Assistant is responsible for performing high-quality ... Knowledge of medical terminology and telephone etiquette. * Ability to adapt in a fast-paced ...

St. Joseph Medical Center

Laboratory Assistant

Tacoma, WA · On-site

$24.04 - $35.84/hr

Medical Assistant - Phlebotomist: WA, within 6 - months Preferred * Certificate Other Lab Assistant Program 6 months experience in an acute care facility, upon hire and * Certificate Other Phlebotomy ...

St Joseph Medical Center

Laboratory Assistant

Tacoma, WA

$24.04 - $35.84/hr

Medical Assistant - Phlebotomist: WA, within 6 - months Preferred * Certificate Other Lab Assistant Program 6 months experience in an acute care facility, upon hire and * Certificate Other Phlebotomy ...

CommonSpirit Health

Laboratory Assistant Lead

Silverdale, WA · On-site

$19 - $25.75/hr

As a Lab Assistant Lead, you will play a crucial role in solving diagnostic mysteries, bringing us ... Days and Medical Assistant - Phlebotomist: WA, within 6 - months Lead - Two years of current ...

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All JobsMedical Lab JobsMedical Lab Assistant JobsMedical Lab Assistant Jobs in Seattle, WA

Medical Lab Assistant information

See Seattle, WA salary details

$15

$26

$64

How much do medical lab assistant jobs pay per hour?

As of Jul 29, 2026, the average hourly pay for medical lab assistant in Seattle, WA is $26.81, according to ZipRecruiter salary data. Most workers in this role earn between $19.71 and $26.54 per hour, depending on experience, location, and employer.

Who gets paid more, MLT or MLS?

Medical Laboratory Technicians (MLT) and Medical Laboratory Scientists (MLS) are different roles with MLS typically earning higher salaries due to advanced education and responsibilities. MLS professionals usually have a bachelor's degree and perform more complex testing, which is reflected in higher pay compared to MLTs, who often have an associate degree and perform routine testing.

What are Medical Lab Assistants?

Medical Lab Assistants are healthcare professionals who support laboratory technologists and technicians by preparing samples, conducting basic tests, and ensuring lab equipment is clean and functioning. They play a crucial role in the diagnosis and treatment of patients by handling specimens such as blood, urine, and tissue. Their responsibilities include labeling samples, recording data, and sometimes interacting with patients to collect samples. Medical Lab Assistants work in hospitals, clinics, research laboratories, and diagnostic centers, helping to ensure accurate and timely test results.

Is a medical lab assistant a good career?

A medical lab assistant is a valuable healthcare professional who performs laboratory tests and prepares specimens, supporting diagnosis and treatment. The role typically requires attention to detail, technical skills, and certification, with job prospects generally stable due to ongoing demand in healthcare settings.

What are the key skills and qualifications needed to thrive as a Medical Lab Assistant, and why are they important?

To thrive as a Medical Lab Assistant, you need a solid understanding of laboratory procedures, specimen handling, and safety protocols, typically gained through a diploma or certificate in medical laboratory technology. Familiarity with laboratory information systems (LIS), centrifuges, and automated analyzers is important for efficient workflow. Attention to detail, organizational skills, and effective communication help ensure accurate results and smooth collaboration with healthcare teams. These skills and qualities are essential for maintaining high standards of laboratory accuracy, safety, and timely patient care.

What are some common challenges Medical Lab Assistants face in their daily work, and how can they be managed?

Medical Lab Assistants often encounter challenges such as handling a high volume of specimens, maintaining accuracy under time pressure, and adhering to strict safety protocols. Managing these challenges involves strong organizational skills, effective communication with laboratory technologists and other healthcare staff, and diligent attention to detail. Many labs offer ongoing training and support to help assistants stay current with best practices and improve workflow efficiency, ensuring patient safety and reliable test results.

What qualifications do I need to be a lab assistant?

Medical lab assistants typically need a high school diploma or equivalent, along with postsecondary training or certification in clinical laboratory procedures. Relevant skills include attention to detail, basic knowledge of laboratory equipment, and the ability to follow safety protocols. Certification or formal training can improve job prospects and may be required by some employers.

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

AspectMedical Lab AssistantMedical Laboratory Technician
CredentialsHigh school diploma, phlebotomy certificationAssociate degree in medical laboratory technology, certification often required
Work EnvironmentClinics, hospitals, diagnostic labsHospitals, diagnostic labs, research facilities
Job DutiesSample collection, preparing specimens, basic testingPerforming complex tests, analyzing samples, operating lab equipment
Employer & IndustryHealthcare facilities, clinicsHospitals, research labs, diagnostic centers

Medical Lab Assistants typically handle sample collection and basic tasks, while Medical Laboratory Technicians perform more complex testing and analysis. Both roles are essential in healthcare labs, but Technicians usually require more advanced education and certification.

How much does a lab assistant get paid?

Medical lab assistants typically earn between $30,000 and $45,000 annually, depending on experience, location, and certifications. Entry-level positions may start lower, while experienced assistants or those with specialized skills can earn higher salaries. The job often requires knowledge of laboratory procedures and the use of testing equipment.

What Does a Medical Lab Assistant Do?

As a medical lab assistant, you typically work in a hospital or clinical/medical laboratory. This role is slightly different than a lab tech position in that you have less responsibility. As a lab assistant, it’s your job to assist technologists and technicians with lab tests. Depending on the specific position, your duties may include preparing specimens, managing their storage, and keeping track of the results. Other everyday tasks involve keeping the lab equipment clean, maintaining an accurate inventory of supplies, and placing orders as needed. You may also have administrative duties, like billing and filing.

More about Medical Lab Assistant jobs
What are the most commonly searched types of Medical Lab jobs in Seattle, WA? The most popular types of Medical Lab jobs in Seattle, WA are:
What are popular job titles related to Medical Lab Assistant jobs in Seattle, WA? For Medical Lab Assistant jobs in Seattle, WA, the most frequently searched job titles are:
What job categories do people searching Medical Lab Assistant jobs in Seattle, WA look for? The top searched job categories for Medical Lab Assistant jobs in Seattle, WA are:
What cities near Seattle, WA are hiring for Medical Lab Assistant jobs? Cities near Seattle, WA with the most Medical Lab Assistant job openings:
Medical Lab Assistant jobs near you
Infographic showing various Medical Lab Assistant job openings in Seattle, WA as of July 2026, with employment types broken down into 5% As Needed, 80% Full Time, 10% Part Time, and 5% Contract. Highlights an 100% In-person job distribution, with an average salary of $55,759 per year, or $26.8 per hour.
Lab Medical Assistant (Part-Time)

Lab Medical Assistant (Part-Time)

HealthPoint

Bothell, WA • On-site

$24.17 - $35.53/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 6 days ago

Job description

Pay Range: $24.17 to $35.53 USD
Would you like to have a career that makes a daily difference in people's lives? Do you want to be part of a caring, respectful, diverse community? If you answered yes to these questions, keep reading!
HealthPoint is a community-based, community-supported and community-governed network of non-profit health centers dedicated to providing expert, high-quality care to all who need it, regardless of circumstances. Founded in 1971, we believe that the quality of your health care should not depend on how much money you make, what language you speak or what your health is, because everyone deserves great care.
Position Summary:
Responsible for all clinic laboratory functions, including phlebotomy, processing and sending lab specimens, record keeping, quality controls, performance of in-house lab tests and oversight of all lab safety regulations.
Compensation is dependent on skills and experience.
Your contribution to the team includes:
  • Perform venous blood draws and in-house lab tests according to established protocols.
  • Coordinate the processing of specimens to be sent to LabCorp including the review of the invoice.
  • Responsible for regular quality control checks of lab procedures on a daily basis.
  • Daily sign off in Cleaning and Maintenance log.
  • Responsible for monthly reporting and reconciliation of all lab paperwork.
  • Responsible for running site specific "Pending Labs Report #306 as well as responsibility with reporting, tracking and resolution of outstanding lab orders.
  • Daily vaccine duties including recording of refrigerator and freezer vaccine thermometer temperatures and downloading and posting of vaccine thermometer data.
  • Stock and clean lab, patient bathroom and lab equipment.
  • Responsible for ordering lab supplies and regular checking of any expired lab supplies.
  • Manage in a timely manner inbox tasks, in house labs, LabCorp labs and lab letters.
  • Manage Medical Assistant Visits in a timely manner throughout the day.
  • Share updated lab policies and procedures, new equipment, training materials, protocols, and safety devices with appropriate staff.
  • Maintain proficiency through educational training and lab proficiency testing.
  • Oversee timely completion of required proficiency testing required of all Medical Assistants.
  • Oversee staff adherence to safety regulations and guidelines governed by regulatory agencies.
  • Ensure quality of lab performance, assist and mentor other Medical Assistants needing training or direction regarding lab procedures.
  • Provide back up to perform Spirometry, EKG, and assist with patient flow as needed.
  • Responsible for STD case reporting to Public Health.
  • Maintains good attendance, is punctual and works full scheduled shift as a condition of employment.
  • Demonstrates respectful, professional and appropriate behavior that supports a team-oriented work environment.
  • Demonstrate a commitment to the mission, core values and goals of HealthPoint and its healthcare delivery including the ability to integrate values of integrity, wisdom, creativity, cooperation, responsibility and respect into appropriate programs and services.
  • Other duties as directed by the Medical Assistant Supervisor or Site Manager.

Must have's you'll need to be successful:
  • Certificate from an accredited Medical Assistant program. Six (6) months Medical Assistant experience in an ambulatory medical care setting and/or lab. Six (6) months experience in an ambulatory medical care setting.
  • Ability to read and interpret technical and other complex documents. Ability to write routine correspondence such as letters and memos. Ability to present information in one-on-one and small group situations to internal and/or external clients.
  • Work situations require consideration and interpretation of circumstances or information to choose the most effective response. Solutions may be technical yet relatively straightforward and well-defined once problems are understood.
  • Demonstrated operating knowledge of computers. Intermediate level ability with Microsoft Office, Outlook, and electronic health records experience required.
  • Must possess an active Washington State Medical Assistant Certification or Interim Certification or complete MA Registered application at time of hire and successfully complete Interim MA Certification application process within 60 days of date of hire. Maintain current certification/licensure as a Medical Assistant in the state of Washington.

Proof of vaccination for COVID-19 is required, prior to start. HealthPoint does not accept the Johnson & Johnson COVID-19 vaccine as proof of vaccination. If you have received the Johnson & Johnson vaccine, we ask that you provide documentation demonstrating proof of an alternate COVID vaccine or vaccine series. All new employees are also required to show proof of immunizations and/or immunity to MMR (measles, mumps, rubella), Varicella, annual Influenza and TB QuantiFERON Gold Titer. Additionally, if you work in a HealthPoint clinic, Tdap (within last 10 years) is required. Hepatitis B. is required for clinical employees with potential exposure to blood/blood products. All immunizations are a condition of employment. Upon hire, employees must provide proof of their immunizations and/or immune titer results prior to starting or no later than their fifth (5) business day of employment.
Where to gather your records:
  • If you are providing immunizations from an electronic health record, please ensure that you obtain a copy of your full records rather than a screenshot. Each page of your records should include your first and last name, date of birth, and the name of the health system from which the records are pulled.
  • If records do not show any data, please seek guidance from your provider for further assistance.
  • If you are unable to provide proof as noted above, you can choose to have a lab titer drawn to check immunity or to be re-vaccinated. If you receive vaccination(s) or lab titers, you may obtain them through HealthPoint at no cost to you. This is a great opportunity to get your immunization record up to date at no additional expense.

HealthPoint is committed to offering all employees a competitive compensation package, including benefits and several other perks.
  • Medical, Dental, and Vision for employees and their families/dependents
  • HSA, FSA plans
  • Life Insurance, AD&D and Disability Coverage
  • Employee Assistance Program
  • Wellness Program
  • PTO Plan for full-time benefited employees. During 0 - .99 years of service, PTO accrual is 5.23 hours per pay period.
  • Extended Illness Time Away of 40 hours
  • 8 holidays and 3 floating holidays
  • Compassion Time Away up to 40 hours
  • Opportunity Time Off (extended time off for staff to invest in themselves) up to 8 weeks
  • Retirement Plan with Employer Match
  • Voluntary plans at a discount, such as life insurance, critical illness and accident insurance, identity theft insurance, and pet insurance.
  • Development and Growth Opportunities

To learn more about HealthPoint, go to www.healthpointchc.org! #practiceyourpassion
It is the policy of HealthPoint to afford equal opportunity for employment to all individuals regardless of race, color, religion, sex (including pregnancy), age, national origin, marital status, military status, sexual orientation, because of sensory, physical, or mental disability, genetic information, gender identity or any other factor protected by local, state or federal law, and to prohibit harassment or retaliation based on any of these factors.
Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

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