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Medical Laboratory Scientist Part Time Jobs (NOW HIRING)

Medical Laboratory Scientist

Salisbury, MD · On-site

$29.67 - $46/hr

Medical Laboratory Scientist/Medical Laboratory Technician Position Summary The Medical Laboratory Scientist (MLS) is responsible for the performance, evaluation and correlation of test procedures ...

The Medical Laboratory Scientist also ensures that specimens are accessioned and processed expeditiously in order to deliver quality laboratory results in an effective and cost-efficient manner. FLSA ...

Education Qualification and Details Medical Laboratory Scientist: * Bachelor of Science degree from ... HEW Geisinger Medical Center (GMC) Blood Bank Part time Days Geisinger cares about not only its ...

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Medical Laboratory Scientist Part Time information

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$38.5K

$61.7K

$99.5K

How much do medical laboratory scientist part time jobs pay per year?

As of Sep 3, 2026, the average yearly pay for medical laboratory scientist part time in the United States is $61,663.00, according to ZipRecruiter salary data. Most workers in this role earn between $45,000.00 and $73,500.00 per year, depending on experience, location, and employer.

What does a medical laboratory scientist part time do?

A Medical Laboratory Scientist Part Time is a healthcare professional who performs laboratory tests on patient samples, such as blood, urine, and tissue, to help diagnose and treat diseases. Working part time, they typically have flexible or reduced hours compared to full-time staff, but still play a crucial role in ensuring accurate and timely lab results. Their duties include preparing specimens, operating complex lab equipment, analyzing data, and maintaining quality control, all while adhering to strict safety and regulatory standards.

What are the key skills and qualifications needed to thrive as a medical laboratory scientist part time, and why are they important?

To thrive as a Medical Laboratory Scientist Part Time, you need a solid background in clinical laboratory science, typically with a bachelor's degree in medical laboratory science and certification such as ASCP or equivalent. Familiarity with laboratory information systems (LIS), automated analyzers, and quality control protocols is essential. Attention to detail, problem-solving abilities, and effective communication help ensure accurate test results and smooth collaboration with healthcare teams. These competencies are crucial for maintaining patient safety, diagnostic accuracy, and efficient laboratory operations in a part-time capacity.

What are some typical challenges faced by part-time medical laboratory scientists, and how can they be managed?

Part-time Medical Laboratory Scientists often encounter challenges such as adjusting to varying shifts, staying updated with procedural changes, and ensuring seamless communication with full-time staff. To manage these, it's important to maintain clear documentation, participate in regular team meetings when possible, and utilize digital communication tools to stay informed. Building strong relationships with colleagues and proactively seeking feedback can also help ensure consistency in lab operations and professional development.

What is the difference between Medical Laboratory Scientist Part Time vs Medical Laboratory Technician?

AspectMedical Laboratory Scientist Part TimeMedical Laboratory Technician
CredentialsBachelor's degree in Medical Laboratory Science or related field, certification often requiredAssociate's degree or diploma in Medical Laboratory Technology, certification preferred
Work EnvironmentHospitals, clinics, diagnostic labs, often with more complex testing responsibilitiesSimilar settings but typically handles routine testing under supervision
Job ResponsibilitiesPerforming complex lab tests, analyzing results, quality controlPreparing samples, conducting routine tests, maintaining equipment

Medical Laboratory Scientist Part Time roles generally require higher credentials and involve more complex testing compared to Medical Laboratory Technicians. Both roles work in similar environments, but the Scientist often handles more advanced tasks. Understanding these differences helps job seekers find the right position based on their qualifications and career goals.

How many hours a week do medical laboratory scientists work?

Medical Laboratory Scientists typically work full-time hours, which are usually around 40 hours per week. Part-time positions may involve fewer hours, often ranging from 20 to 30 hours weekly, depending on the employer and schedule needs. Overtime and shift work, including evenings or weekends, are common in laboratory settings.

Is there a demand for medical laboratory scientists?

Medical laboratory scientists are in high demand due to the essential role they play in diagnosing and monitoring health conditions. Employment opportunities are expected to grow faster than average, especially in hospitals, clinics, and diagnostic laboratories, often requiring certification and proficiency with laboratory equipment. This demand is driven by advances in medical technology and an aging population requiring more diagnostic testing.
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Cities with the most Medical Laboratory Scientist Part Time job openings:

What are the most commonly searched types of Medical Laboratory Scientist jobs?

The most popular types of Medical Laboratory Scientist jobs are:

What states have the most Medical Laboratory Scientist Part Time jobs?

States with the most job openings for Medical Laboratory Scientist Part Time jobs include:

Infographic showing various Medical Laboratory Scientist Part Time job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 15% Part Time, and 7% Contract. Highlights an 89% Physical, 1% Hybrid, and 10% Remote job distribution, with an average salary of $61,663 per year, or $29.6 per hour.

Medical Laboratory Scientist Part Time Nights

Palos Hospital

Palos Heights, IL

Part-time

Re-posted 6 days ago


Job description

Description

The Medical Laboratory Scientist reflects the mission, vision, and values of NM, adheres to the organization's Code of Ethics and Corporate Compliance Program, and complies with all relevant policies, procedures, guidelines and all other regulatory and accreditation standards. 

A Medical Laboratory Scientist performs test procedures in a clinical laboratory and conveys the results to the physician or designee in an accurate and timely manner for the purpose of patient diagnosis and treatment 

RESPONSIBILITIES:

  • Technical responsibilities: 
  • Performs all aspects of pre-analytic workflow appropriate for the specific laboratory section to ensure orders are entered correctly, specimens collected are appropriate for the test ordered and are correctly processed/transported. 
  • Verifies order where necessary 
  • Verifies non-patient information (e.g., collection time) according to established protocol. 
  • Handles unresolved orders, troubleshoots where needed. 
  • Verifies with physicians and/or nurses prior to laboratory information system (LIS) order entry to resolve unclear, duplicate or otherwise ambiguous orders. 
  • Verifies specimens for add-on tests are available and acceptable and generates add-on test orders. 
  • Recognizes when fraud and abuse compliance issues require adjustments to the test order 
  • Collecting, receiving and processing of specimens: 
  • Verifies specimens are correctly and completely labeled upon receipt. Evaluates specimens for appropriateness and takes necessary corrective action. Appropriately documents unacceptable specimens and proper notifications as needed. 
  • Prioritizes specimen processing based on established priorities. 
  • Aliquots specimens according to established protocols. 
  • Performs all aspects of analytical testing appropriate for the specific laboratory section,following established written protocols and standard operating procedures (SOP) 
  • Maintains test system integrity: 
  • Performs preventive maintenance on instruments/equipment in a timely fashion according to defined schedule. 
  • Verifies reagents and supplies meet defined acceptability criteria upon receipt and prior to use; takes action to ensure unacceptable items are removed from use. 
  • Ensures that sufficient reagents and supplies necessary for test performance are available. Notifies senior staff when minimum inventory level is encountered. 
  • Performs and records all necessary quality control (QC) required for test system performance. 
  • Evaluates QC results and takes necessary corrective actions according to established protocol. 
  • Performs specimen preparation: 
  • Performs any necessary pretest specimen preparation according to protocols (e.g., microbiology plating, cell cultures, filtering, extraction, separation, elution, absorption, etc.) 
  • Transfers or ships specimens to approved testing locations according to SOPs 
  • Performs tests: 
  • Prioritizes testing based on assignment or established priorities, completes testing within defined turn-around-times (TAT). 
  • Recognizes the need for and follows any age-specific protocols 
  • Responds effectively to changes in the workflow by coordinating a simultaneous series of tests when needed or adjusting work to incorporate STAT tests or fluctuations in work volume. 
  • Monitors daily workflow and priorities to assure meeting service levels. 
  • Performs technical review and interpretation: 
  • Reviews results for completeness, correctness, and consistency within defined test system 
  • Evaluates test results/reactions and provides accurate interpretations as appropriate to include correlation with, and integration of, other patient data as necessary. 
  • Performs visual interpretation/identifications as appropriate. 
  • Recognizes unusual test results/interpretations and completes indicated reflex testing or other follow-up actions. 
  • Follows established notification protocols for critical values, phone/fax/e-mail results requests, abnormalities. 
  • Troubleshoots and solves problems: 
  • Recognizes test system performance problems and takes necessary corrective actions 
  • Recognizes when unresolved problems need to be escalated and takes necessary follow-up action. 
  • Prints pending logs and follows-up to ensure pending tests are completed or cancelled when appropriate. 
  • Post-test specimen storage: 
  • Stores specimens and related materials (blood, slides, tissues, etc.) according to protocols for location and duration. 
  • Retrieves specimen and related materials when needed 
  • Post-analytical responsibilities:  
  • Performs all aspects of the post-analytical workflow appropriate for the specific laboratory section to ensure accurate results are reported within established time frames, specimens are retained appropriately, test results and/or current status are available upon inquiry, and billed charges are correct for testing performed.  
  • Verifies and reports results: 
  • Verifies results according to procedure. 
  • Performs computer functions necessary for releasing results. 
  • Generates written reports according to established protocol. 
  • Reviews electronic or printed reports when applicable, recognizes problems and escalates according to protocol. 
  • Amends reports: 
  • Corrects erroneous reports and amends reports according to procedure 
  • Responds to inquiries: 
  • Responds to requests for information according to established protocol for confidentiality and release of information 
  • Recognizes when unresolved inquiries need to be escalated and takes action 
  • Stores documents and records: 
  • Stores documents and records according to established protocol. 
  • Charge capture/billing: 
  • Performs billing and/or enter credits for tests and services when applicable. 
  • Recognizes billing problems and escalates accordingly 
  • Universal responsibilities: 
  • Ensures quality of operations: 
  • Follows written standard operating procedures (SOP). 
  • Operates instruments/equipment according to protocol. 
  • Uses computers according to established protocol; follows downtime procedures as required. 
  • Performs required quality system responsibilities 
  • Meets proficiency and competency standards of the department. 
  • Participates in the training of new employees and students 
  • Performs operational review of new SOPs. 
  • Participates in new test development, validations and implementation. 
  • Attends at least one personal development session per year 
  • Performs other duties as assigned, or as needed, to ensure continued quality operations 
  • Ensures safety of operations: 
  • Follows all required safety procedures, uses personal protective equipment (PPE) appropriate for tasks performed. 
  • Maintains cleans and organized work area 
  • Provides service excellence: 
  • Answers telephone when needed, using NM telephone etiquette 
  • Maintains patient confidentiality including protected health information (PHI) 
  • Assists patients, visitors and other contacts whenever need occurs 

Qualifications

Required:

  • Bachelor's Degree in Medical Technology, Medical Laboratory Science, Clinical Laboratory Science, Chemistry, Biology, or Allied Health qualifying the applicant to take the American Society for Clinical Pathology (ASCP), or equivalent certification examination.  
  • License/Certification and Regulatory Agency 
  • General MLS or MT (ASCP) Certification or eligible or 
  • Categorical BB, C, H or M (ASCP) Certification or eligible 
  • If hired after 1/19/2025 must be ASCP certified (or equivalent certification) within one year of employment 

Equal Opportunity

Northwestern Medicine is an equal opportunity employer (disability, VETS) and does not discriminate in hiring or employment on the basis of age, sex, race, color, religion, national origin, gender identity, veteran status, disability, sexual orientation or any other protected status.

Background Check

Northwestern Medicine conducts a background check that includes criminal history on newly hired team members and, at times, internal transfers. If you are offered a position with us, you will be required to complete an authorization and disclosure form that gives Northwestern Medicine permission to run the background check.  Results are evaluated on a case-by-case basis, and we follow all local, state, and federal laws, including the Illinois Health Care Worker Background Check Act.

Artificial Intelligence Disclosure

Artificial Intelligence (AI) tools may be used in some portions of the candidate review process for this position, however, all employment decisions will be made by a person. 

Benefits

We offer a wide range of benefits that provide employees with tools and resources to improve their physical, emotional, and financial well-being while providing protection for unexpected life events. Please visit our Benefits section to learn more.

Sign-on Bonus Eligibility (if sign-on bonus offered for position): Internal employees and rehires who left Northwestern Medicine within 1 year are not eligible for the sign on bonus. Exception: New graduate internal employees seeking their first licensed clinical position at NM may be eligible depending upon the job family. 

Qualifications:

Required:

  • Bachelor's Degree in Medical Technology, Medical Laboratory Science, Clinical Laboratory Science, Chemistry, Biology, or Allied Health qualifying the applicant to take the American Society for Clinical Pathology (ASCP), or equivalent certification examination.  
  • License/Certification and Regulatory Agency 
  • General MLS or MT (ASCP) Certification or eligible or 
  • Categorical BB, C, H or M (ASCP) Certification or eligible 
  • If hired after 1/19/2025 must be ASCP certified (or equivalent certification) within one year of employment 
Education:Licensed/Cert Non-Patient CareEmployment Type: Part-time