| Beausoleil Family Health Centre | Beausoleil First Nation |
| Community Health Centres of Northumberland | Port Hope (Municipality of) |
| Georgian College, Barrie Campus - Bldg M - Room M141, Oral Health Clinic | Barrie |
| Grey Bruce Public Health, Healthy Smiles Ontario | Owen Sound |
| Grey Bruce Public Health, Seniors Dental Program | Owen Sound |
| Haliburton, Kawartha, Pine Ridge District Health Unit, Port Hope, Dental Health | Port Hope (Municipality of) |
| Huron Perth Public Health, Oral Health, Clinton - London Rd | Central Huron |
| Huron Perth Public Health, Oral Health, Listowel - 161 Inkerman St. W | North Perth |
| Huron Perth Public Health, Oral Health, Stratford - West Gore St. | Stratford |
| North Bay Parry Sound District Health Unit, Burk's Falls Office, North Bay Parry Sound District Health Unit, Private Drinking Water Testing | Burk's Falls |
| Peterborough Public Health, Community Dental Health Clinic - Ontario Seniors Dental Care Program, Peterborough - King St | Peterborough |
| Peterborough Public Health, Peterborough - King St, Community Dental Health Clinic | Peterborough |
| Simcoe Muskoka District Health Unit, Barrie - 80 Bradford St, Dental Screening and Dental Clinics | Barrie |
| Simcoe Muskoka District Health Unit, Gravenhurst Branch - 5 Pineridge Gate, Dental Screening and Dental Clinics | Gravenhurst |
| University of Toronto, Faculty of Dentistry, Dental Clinics | Toronto |
| Volunteer Dental Outreach | Haliburton |