Chronic infections are infections that persist—or repeatedly reactivate—despite standard antibiotic or antiviral treatment. Whether caused by intracellular bacteria like Borrelia (Lyme disease), latent viruses like Epstein-Barr (EBV), Cytomegalovirus (CMV), or HHV-6, or co-infections like Bartonella and Babesia, these pathogens evade the immune system, hide within cells, and drive a cycle of inflammation, fatigue, and immune exhaustion that can last for years.
At the Upper Room Clinic, we use precision diagnostics, immune-modulating therapies, and targeted gene-silencing treatments to identify the pathogens driving your symptoms and create a personalized protocol to reduce or eradicate your viral load.

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Upper Room Clinic is one of Canada's leading integrative medicine centres for complex chronic infections. Dr. Biljana Kostovic — a nationally recognized RGCC lead provider with over 30 years of medical experience — takes the time to truly understand each patient's full infectious history, immune status, and lived experience. Our clinic brings together precision diagnostics, personalized gene-therapy, advanced ozone protocols, and IV nutritional medicine under one roof, giving patients with treatment-resistant chronic infections a genuine path to recovery. With low wait times, compassionate care, and a highly skilled clinical team, we are committed to giving every patient the attention they deserve.Patients choose us because they have been dismissed elsewhere — and they finally feel heard, understood, and supported at every step.
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Contact Us
Locations
Upper Room Clinic – Oakville
Tel: 647-910-5359
Fax: 289-644-0255
oakville@upperroomclinic.com
Upper Room Clinic – Davisville
Tel: 647-521-8024
Fax: 647-348-8024
hello@upperroomclinic.com
Tuesday to Saturday
11am-6pm
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