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     The CMLTO is operating virtually with the office located at 25 Adelaide Street East closed to the public until
     further notice. Click here for more information about contacting the CMLTO by email or postal mail.
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    about its legitimacy, please email communications@cmlto.com for clarification.
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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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CMLTO's CPMF Report for 2020

15 April 2021

Ontario health regulatory Colleges exist to protect the public interest. To help the public understand how well Colleges are doing their job and to help continually improve accountability, transparency and oversight, all Colleges are reporting on their work in the College Performance Measurement Framework (CPMF) Reporting Tool. The new tool was developed by the Ministry of Health, together with Ontario’s health regulatory Colleges, subject matter experts, and the public.

You can learn more about the Reporting Tool and the process by clicking here.

Read or download the CMLTO CPMF Report for 2020 (PDF).

Call for nominations for election CMLTO Council

12 April 2021


The CMLTO exists for the protection of the public’s right to safe, high-quality health care through self-regulation and leadership of the medical laboratory technology profession. The Council establishes CMLTO’s strategic direction and the outcomes that will lead self-regulation forward in the interest of public safety. 

The CMLTO invites members to be part of this process. Bring your knowledge, skill, and ability to Council and help shape the future. Click on the above image to read or download the poster (PDF).

To achieve an effective mix of skills and abilities, the Council has established selection criteria for Council Member nominations and appointments.These criteria are designed to increase understanding of the qualifications and expectations of Council Members and serve as a guide for candidates and for those who are nominating, and being nominated, for Council positions. Please click here for more information.

Important announcement

31 March 2021

CMLTO Council President Tammy Earle announced today that the CMLTO Council regretfully accepted Registrar & CEO Kathy Wilkie’s resignation at its March 22, 2021 meeting. Kathy will have completed 21 years of service at the CMLTO upon her retirement in August 2021.

On behalf of the Council, members, and staff, I would like to thank Kathy and express our gratitude for her tireless work in support of the College, the profession, and regulatory excellence in Ontario. We wish her well in the next chapter of her life," the Council President stated.

The Council has begun the search for the next Registrar & CEO.

Click here (PDF) to read the full announcement.

image of medical laboratory technologist at microscope