Sexual Health and STI Treatment
Health care providers can use our Treatment Guidelines for Sexually Transmitted Infections quick reference guide and follow the Canadian Guidelines on STIs from the Public Health Agency of Canada. Also, for HIV, refer to Ontario's Guidelines for Providers Offering HIV Testing.
Order STI medication
Please call us to order medications for chlamydia, gonorrhea and syphilis, or download the STI medication order form to fax. You can also call us to order immunizations for hepatitis A and hepatitis B as required for patients infected with hepatitis B or hepatitis C and/or their eligible contacts.
Reportable diseases
View the workflow for positive chlamydia and/or gonorrhea cases and find reportable disease forms on our infectious diseases and reporting page.
Patient resources
Sexual Health Team emails
Contact Us
Southwestern Public Health (8:30 a.m. - 4:30 p.m., Monday - Friday)
St. Thomas Site
(Administrative office)
1230 Talbot Street
St. Thomas, ON N5P 1G9
Woodstock Site
410 Buller Street
Woodstock, ON N4S 4N2
Call us toll free: 1-800-922-0096
Email us
Work with Us
Southwestern Public Health (SWPH) values our people! We pride ourselves on our positive and flexible work environment.