We’re here if you need us

Need more testing options? Please be sure to call ahead to any of these sites listed below as their hours and policies may have changed during COVID-19.


Program and Support Services

Positive Living Niagara
Jackie Barrett-Greene (Director of Support and Education)
905-984-8684, Ext 119
[email protected]

120 Queenston Street
St. Catharines, ON

Monday to Friday: 9:00-5:00


Sexual Health and PrEP Clinics

Niagara Region Public Health Sexual Health Centres
905-688-3817

Niagara PrEP Clinic
Darryl Dyball
905-984-8684, Ext 120
[email protected]

4790 Victoria Ave, Niagara Falls
Niagara Falls, ON

Quest PrEP Clinic
905-688-2558

145 Queenston Street
St. Catharines, ON


HIV Specialty Clinics

SIS Clinic (Hamilton Health Sciences)
905-521-5075


Legal Support

HIV & AIDS Legal Clinic Ontario (HALCO)
Legal Support
416-370-7790


Other resources

For links to other HIV/AIDS-related websites, please see the list below. Positive Living Niagara is not responsible for the content of any external sites listed on this page.