175 Bloor Street East
North Tower, Suite 601
Office Hours: Monday to Friday — 8:30 a.m. to 4:30 p.m.
Toll-free: 1-800-268-2346 (Ontario)
Registration and Application Enquiries — email@example.com
Email this address for information about the initial application process, annual renewal or to update personal information.
Quality Assurance Enquiries — firstname.lastname@example.org
Email this address for information about professional development requirements, the Self-Assessment, and peer and practice assessments.
Practice Advice — email@example.com
Email the Practice Advisors for questions about the practice standards, laws and ethics that impact the practice of Dental Hygiene in Ontario.
Complaint and Mandatory Report Enquiries — firstname.lastname@example.org
Email this address to report a complaint or concern about a Registered Dental Hygienist, or for help filing a complaint or mandatory report.
General Enquiries — email@example.com
Email this address for issues relating to logging in or navigating the Self-Service Portal, or to report a technical issue.
Communications Enquiries — firstname.lastname@example.org
Email this address for media enquiries or for information about CDHO documents and announcements.
Dr. Glenn Pettifer — Registrar/CEO
Eric Bruce — Deputy Registrar / Director, Registration & Professional Conduct
Suzanne Fox — Director, Corporate Services
Ryan Pestana — Director, Communications
Kyle Fraser — Manager, Quality Assurance Resources
Denise Lalande — Manager, Communications
Terri-Lynn Macartney — Manager, Quality Assurance Program
Jon Oliva — Manager, Information Technology Initiatives & Infrastructure
Keisha Simpson — Manager, Registration