College of Dental Hygienists of Ontario

College of Dental Hygienists of Ontario CDHO is the regulatory body for Registered Dental Hygienists (RDHs) in Ontario. Regulatory Body

📢 RDHs: If you haven’t logged in to the Self-Service Portal since March 2025, a friendly reminder to please set up your ...
09/26/2025

📢 RDHs: If you haven’t logged in to the Self-Service Portal since March 2025, a friendly reminder to please set up your login details before the renewal period starts on October 15. Follow these steps 👉 https://cdho.org/2025-renewal-process/

Have questions about Dental Hygiene practice? Our Practice Advisor is here to help! Get in touch with us at advice@cdho....
09/22/2025

Have questions about Dental Hygiene practice? Our Practice Advisor is here to help! Get in touch with us at advice@cdho.org or 1-800-268-2346 (press 2).

: Our Council meetings are live-streamed and posted on YouTube. Tune in next Friday to see the decision-making process ...
09/19/2025

: Our Council meetings are live-streamed and posted on YouTube. Tune in next Friday to see the decision-making process and stay informed about how we regulate the profession 👉 https://www.youtube.com/live/GBLCiW-FVZI

📢 Yesterday, the Ontario Government announced that it is seeking feedback on proposed scope of practice changes for seve...
09/18/2025

📢 Yesterday, the Ontario Government announced that it is seeking feedback on proposed scope of practice changes for several regulated health professionals, including RDHs. Learn more about the proposed changes and provide your feedback: https://cdho.org/proposed-enhancements-to-scope-of-practice/

Education opens the door to understanding. Together, we can create a more informed and compassionate society. Help sprea...
09/18/2025

Education opens the door to understanding. Together, we can create a more informed and compassionate society. Help spread the word and register for this year’s Truth and Reconciliation Week at trw-svr.nctr.ca/register

📢 We're pleased to announce that the General Regulation has been updated! CDHO submitted proposed changes related to reg...
09/17/2025

📢 We're pleased to announce that the General Regulation has been updated! CDHO submitted proposed changes related to registration and examination matters to bring certain provisions in line with modern regulatory practices. Learn more: https://cdho.org/changes-to-cdhos-registration-regulation/

RDHs: Deepen your understanding of Indigenous history by completing The Path! Completion counts towards your QA requirem...
09/16/2025

RDHs: Deepen your understanding of Indigenous history by completing The Path! Completion counts towards your QA requirements. Access it via the Self-Service Portal under the Courses & Exams menu 🔗 https://selfservice.cdho.org/en-US/

Address

Toronto, ON

Opening Hours

Monday 8:30am - 4:30pm
Tuesday 8:30am - 4:30pm
Wednesday 8:30am - 4:30pm
Thursday 8:30am - 4:30pm
Friday 8:30am - 4:30pm

Telephone

+14169616234

Website

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