CPSA’s office is closed from noon on Dec. 24, 2025, through Jan. 1, 2026, reopening at 8:15 a.m. on Jan. 2, 2026. For urgent requests unrelated to annual renewal, call 1-800-561-3899. For annual renewal and all other inquiries, email support@cpsa.ca and we will respond when our office reopens. More information

Register as a medical cannabis authorizer form

Physicians who choose to authorize cannabis for medical purposes must register with CPSA.

This information is not shared with the public.

  • This field is for validation purposes and should be left unchanged.
  • This cannot be a PO box.