Health Canada
www.hc-sc.gc.ca
Common menu bar links
Office of Controlled Substances
Below you will find contact numbers and e-mail addresses of OCS employees dedicated to the needs of various professions implicated in the control of drugs and substances. As well, there are contact numbers for each division and general inquiries. The OCS aims to address all inquiries within five business days.
Dedicated Lines
Health Professionals
Methadone
Telephone: 613-946-5139
Toll free: 1-866-358-0453
Thefts and Losses
Telephone: 613-954-1541
Others
Telephone: 613-952-2177
Hemp Producers
Telephone: 613-954-6524
E-mail: hemp@hc-sc.gc.ca
Law Enforcement Professionals
Telephone: 613-946-1143
Media
Media Relations Officer - Health Canada
Telephone: 613-957-2988
Researchers
E-mail:exemption@hc-sc.gc.ca
Telephone: 613-952-2219
Divisions
Director's Office
Telephone: 613-952-2177
Licences and Permits
Telephone: 613-948-7796
Compliance, Monitoring and Liaison
Telephone: 613-954-1541
Evaluation and Authorization
Telephone: 613-952-2219
Policy and Regulatory Affairs
Telephone: 613-946-0123
Quality, Audit and Operations
Telephone: 613-952-2024
General Inquiries
Telephone: 613-952-2177
E-mail: OCS-BSC@hc-sc.gc.ca
Teletypewriter: 1-800-267-1245 (Health Canada)
Feedback Form
Provision of the information requested on this form is voluntary. The information is being collected for the purpose of responding to your query/comments, and to improve our Internet suite of products and services. Personal information that you provide is protected under the provisions of the 
Privacy Act. Your personal information will be stored in Standard Personal Information Bank Public Communications (PSU 914). The Act provides you with a right of access and to change incorrect information. Should you require clarification about this Statement, contact our Privacy Coordinator.
The transmission of this information is not secure and so sensitive personal information, for example, your Social Insurance Number, should not be included in your message.
Additional Information
More information about the Office of Controlled Substances is available in the About Health Canada section.
