Contact Us

Monday to Friday: 8:30am to 4:30pm EDT

Reach us by phone

Main: 416-961-6555

Toll-Free: 1-800-565-4591

*Aggressive, disrespectful and abusive behavior or comments towards College staff will not be tolerated. Thank you for being considerate.

Reach us by email

Media inquiries: Contact Communications at media@rcdso.org


General inquiries:
info@rcdso.org

Questions about how to become a registered dentist:
registration@rcdso.org

Questions about treatment or standards: practiceadvisory@rcdso.org

Questions about the Professional Liability Program: info@plpservices.org

Need information about the complaints process or have concerns about an Ontario dentist?

We investigate complaints received from the public, co-workers, or other health care professionals about Ontario dentists. Learn more about our complaints and investigations process. You can also email info@rcdso.org or call 416-961-6555 or toll-free 1-800-565-4591

Practice Advisory Service

The College offers a professional Practice Advisory Service for both dentists and the public. Send us your questions, comments or feedback related to your dental practice or treatment. Dedicated staff will assist you with questions involving clinical, regulatory, treatment and ethical issues.

Email: practiceadvisory@rcdso.org 

Applying to the College? Renewing your certificate of registration?

Review the information on our website to understand the application process, our requirements and your responsibilities as an applicant. 

You can also find information about our annual membership renewal process

For more, email: registration@rcdso.org 

Applying for/renewing a CT or sedation and anesthesia permit or authorization? 

Review the information on our website about our dental CT scanner and sedation and anesthesia application and renewal processes. 

For more, email: ctscanners@rcdso.org or sedation@rcdso.org

Need information about our continuing education requirements or PET assessment?

Review the information on our website about our CE requirements and our Practice Enhance Tool assessment

For more, email: ce@rcdso.org or pet@rcdso.org