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     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

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Reminder: Call for Nominations for Election to CMLTO Board

03 March 2022

Deadline for election nomination forms to be received by the CMLTO is Friday, May 27, 2022, 4:30 p.m.

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 Board establishes CMLTO’s strategic direction and the outcomes that will lead self-regulation forward in the interest of public safety. 

The CMLTO invites you to be part of this process. Bring your knowledge, skill and ability to Board and help shape the future. 

Please click here for further information regarding the election process.

To achieve an effective mix of skills and abilities, the Board has established selection criteria for Board Member nominations and appointments. These criteria are designed to increase understanding of the qualifications and expectations of Board Members and serve as a guide for candidates and for those who are nominating, and being nominated, for Board positions. All candidates will complete an orientation to the role and responsibilities of Directors on the Board to confirm their nomination as per the CMLTO Consolidated Bylaws. 

Registrant reminder

20 January 2022

Keeping your information updated is a professional obligation

Reviewing and updating your information through CMLTO online services is not only required during the registration renewal period. Access your profile at any time to make updates. In fact, MLTs are required by law, to update the following information within 30 days of any changes:

  • Name
  • Email address
  • Home address and telephone number
  • Name, address, and phone number of each current employer
  • Job titles.

Registrants must inform the CMLTO if they have been charged with, or found guilty of, an offence and the report must include information about every bail condition or other restriction imposed on them. This report must be made as soon as possible (i.e., no more than 10 days) after the charge is laid. Registrants cannot wait until renewal time to report such a charge. They must report that information to the College by email to This e-mail address is being protected from spambots. You need JavaScript enabled to view it .

Please remember to update your information through CMLTO online services when changes occur. It can be done easily from any computer or device, 24/7 year-round.

“Intention to suspend” notices sent

20 January 2022

CMLTO’s 2022 Annual registration renewal period ended Dec 31, 2021. Registrants renewing after Dec 31st are subject to a late fee. Information related to registration deadlines and fees can be found here.

The CMLTO Registration department mailed “Intention to suspend” notices to all registrants who did not pay their fees by Dec 31st. Those who do not resign their CMLTO registration or fail to pay the 2022 registration fee by 11:59 pm EST on February 6, 2022, will be suspended for non-payment.

A list of suspended registrants will be published in FOCUS and the College will inform registrants’ employers. The Public Register will reflect suspensions and reinstatements in registrants’ profiles.

For more information, contact CMLTO at 416-861-9605 [toll-free in Canada: 1-800-323-9672] extension 1, or email This e-mail address is being protected from spambots. You need JavaScript enabled to view it .

image of medical laboratory technologist at microscope