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     The CMLTO is operating as a virtual office with the office located at 25 Adelaide Street East closed until further       notice. Click here for more information about contacting the CMLTO by email or postal mail.
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The CMLTO Voluntary Roster of Registered Medical Laboratory Technicians
Click here to apply.
Learn more about the Voluntary Roster initiative by clicking here

Click here to search the Voluntary Roster.

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Approved refresher courses for 2020

05 August 2020

The CMLTO publishes lists of approved refresher courses for MLTs. Refresher course hours may be required for a person applying for a Practising class of registration certificate who cannot demonstrate active engagement, or for a Non-practising member who wishes to change class to Practising.

Click here for more information.

Missed the QAP webinar? A recording is now available

09 July 2020

CMLTO staff hosted a webinar on June 23, 2020, titled “CMLTO QAP: Current to Updated." The webinar presented the updated Quality Assurance Program (QAP) that takes effect on January 1, 2021. CMLTO staff provided information related to the program’s evaluation process and members’ updated obligations and responsibilities. To access a recording of the webinar, click here.

MLTs should review the webinar and the CMLTO website to ensure they understand their Quality Assurance requirements. A summary of the program changes can be found here. Detailed information related to the QAP tools and resources can be found here.

Notice of hearing

09 July 2020

Notice of hearing for Luzviminda Torregosa, Registration number: 11483
The Inquiries, Complaints and Reports Committee referred specified allegations of the member’s professional misconduct to the Discipline Committee for a hearing on December 19, 2019. The written Discipline hearing will be held on July 30, 2020. A copy of the specified allegations can be found by clicking here (PDF).

For access to the written hearing documents, please contact This e-mail address is being protected from spambots. You need JavaScript enabled to view it

image of medical laboratory technologist at microscope