Medical Lab Assistant

Medical Lab Assistant (OPSEU LAB) - Part Time - Toronto, ON

100 International Blvd, Etobicoke, ON M9W 6J6, Canada

Job Description

Posted Wednesday, January 21, 2026 at 5:00 AM

For over 50 years, LifeLabs has beenCanada’s leading provider of laboratory diagnostic information and digital health connectivity systems, enabling patients and healthcare practitioners to diagnose, treat, monitor and prevent disease. We are passionate about empowering healthier Canadians through accessible, accurate, and innovative diagnostic services.

We are committed innovators, operatingCanada'sfirst commercial genetics lab, and the country's largest online patient portal, with more than 8 million Canadians receiving their results online.More than112 million laboratory tests come through LifeLabs’ laboratories annually, and our team of more than 6,000 passionate, caring, and diverse professionals works together as one to provide high quality testing and results that Canadians can trust.

We know that behind every lab requisition, sample being tested, or investment in technology is an individual and their family counting on us. At LifeLabs, you can make a meaningful impact on Canadians’ lives every day.

Our teams are at the heart of everything we do. We are proud to be recognized as one of Canada’s Best Employers, reflecting our deep commitment to our core values of caring, agility, teamwork, and a customer-centered approach. As part of this commitment, LifeLabs prioritizes the ongoing development of our diversity, equity, and inclusion (DEI) program to better serve the needs of our diverse workforce and the communities we serve. We continue to take steps to challenge ourselves to act with courage and integrity, and to create an environment where people can be their true selves.

These values are not just words on a page, they guide our actions and decisions every day and have come to define our team culture.

As MedicalLab Assistant you will play a key role in the testing and diagnostic process for a wide range of patients. LifeLabs also provides first aid training, continuing education opportunities, and excellent opportunities for career growth and advancement.

Status: Part Time

Shift: Rotating Shifts 9am-5pm and 10am-6pm

Additional requirements: This position is primarily data-entry focused and requires exceptional attention to detail, strong organizational skills, and strict adherence to confidentiality and compliance standards.

Number of Positions: 2

Internal Application Deadline: Jan 30, 2026

Union: This is part of the OPSEU LAB collective agreement

Your responsibilities will include:

- Unpack and sort a wide variety of incoming specimens received from sources including physicians, clinics, hospitals, and mobile LifeLabs technicians.

- Confirm the accuracy of all patient information on requisitions and specimen samples, resolve any problems or inaccuracies prior to testing, and perform required data entry.

- Prepare, sort & separate specimens for technical analysis.

- Respond to client inquiries & work in cooperation with the logistics department

- Train and orient new team members.

- Perform weekly and monthly maintenance of laboratory equipment.

- Conduct all work in full compliance with all laboratory safety and security policies and regulations.

What you will bring to the role:

- Successful completion or graduation from a recognized Medical Lab Assistant (MLA) program is an asset.

- Ability to work in a fast-paced environment. Candidate must be detail oriented with the ability to focus, prioritize and multi-task.

- Data entry and computer skills.

- Committed to remaining current with company practices, training, policies & procedures

- Prior experience in laboratory operations or medical terminology an asset.

- Ability to communicate with other internal & external departments.

- Ability to maintain the strictest standards of patient privacy and confidentiality.

LifeLabs’ compensation programs are commensurate based on the role, skill, effort, responsibility and working conditions, irrespective of gender, race, ethnicity, beliefs, age or any other personal characteristics. Pay programs are communicated regularly in an accessible and transparent manner.

LifeLabs is also proud to offer resources, opportunities, as well as a collaborative and supportive environment that enables our team members to thrive.

In addition to a competitive compensation package, LifeLabs provides a comprehensive total rewards program, specific to the job position. Your package may include:

- Employee Group Benefits: Competitive coverage for employees and their families to support their overall health and wellness needs, including Extended Health Care, Dental Care, and Life Insurance.

- Retirement Savings Plan

- Vacation and Wellness Days

- Employee Wellness and Giving Programs: Our award winning mental, physical and financial wellness programs aim to address the comprehensive well‑being of our team members, including resources like the Employee & Family Assistance Program, financial planning tools, and employee recognition initiatives.

- Professional development and membership reimbursement, access to preferred rates and discount programs, including WorkPerks, Home and Auto Insurance, Costco Membership, etc., and optional health-related benefits.

In accordance with LifeLabs’ Accessibility Policy , and the applicable Accessibility Acts within the provinces we operate in, accommodations are available by request for candidates taking part in all aspects of the recruitment and selection process. For a confidential inquiry or to request an accommodation, please contact your recruiter or emailcareers@lifelabs.com .

Vaccinations are highly encouraged at LifeLabs’. Vaccinations and/or immunization screening may be mandatory for selected employees if regulated by provincial or regional governments, or through employer‑led vaccination policies in the facilities we service. Please ensure you ask if this position requires the successful candidate to be vaccinated or undergo immunization screening.

Ready to empower healthier Canadians? Apply today

100 International Blvd, Etobicoke, ON M9W 6J6, Canada

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