| Huron Perth Public Health, Clinton - London Rd, Huron Perth Public Health - Clinton Office | Central Huron |
| Huron Perth Public Health, Immunizations and Vaccines, Mailing Address - Clinton | Central Huron |
| Huron Perth Public Health, Stratford - West Gore St., Huron Perth Public Health - Stratford Office | Stratford |
| Peterborough Public Health, Peterborough - King St, Immunization Programs | Peterborough |
| Simcoe Muskoka District Health Unit, Barrie - 80 Bradford St, Immunization Program | Barrie |
| Simcoe Muskoka District Health Unit, Collingwood Branch - 280 Pretty River Pkwy, Immunization Program | Collingwood |
| Simcoe Muskoka District Health Unit, Cookstown Branch - 25 King St S, Immunization Program | Cookstown |
| Simcoe Muskoka District Health Unit, Gravenhurst Branch - 5 Pineridge Gate, Immunization Program | Gravenhurst |
| Simcoe Muskoka District Health Unit, Huntsville Branch - 34 Chaffey St, Immunization Program | Huntsville |
| Simcoe Muskoka District Health Unit, Midland Branch - Hugel Ave, Immunization Program | Midland |
| Simcoe Muskoka District Health Unit, Orillia Branch - 169 Front St S, Immunization Program | Orillia |
| Wellington-Dufferin-Guelph Public Health, Orangeville, Public Health | Orangeville |
| Wellington-Dufferin-Guelph Public Health, Dufferin County, Flu Clinics | Dufferin County |