Test Requisitions

For information on what requisition form to use, please refer to the test information pages for the select organism or disease.

Please note that the forms on this webpage are for use by qualified health care providers.


Novel Pathogens


Environmental Microbiology





Suspicious Packages

Public Health Ontario Notice of Collection

OAHPP collection of personal health information on this form is collected under the authority of the Personal Health Information Protection Act, s.36 (1)(c)(iii). These forms generally contain patient demographic and registration information (e.g. name, address, date of birth, health number), diagnosis, the provider's name and contact information, test requested and reason for testing.

If you have questions about the collection of this personal health information, please contact:

Public Health Ontario 
Customer Service Centre – Laboratory Services
661 University Avenue, Suite 1701
Toronto, ON M5G 1M1
Phone: 416-235-6556
Toll free: 1-877-604-4567

Protecting Your Information: If you are using this online service, it is important to ensure that you do not leave the computer unattended while accessing the service. Before leaving the computer, it is also important that you fully exit the application, clear your browser's cache and close down your browser. This will ensure that no one else can access any personal health information you may have entered.

contact lab

Contact Laboratory Customer Service

Laboratory Services


Updated 17 Aug 2023