| Organization / Program Name(s) | Located In |
|---|---|
| MADD Canada, Mailing Address, Barrie Simcoe Chapter | Barrie |
| Simcoe Muskoka District Health Unit, Cookstown Branch - 25 King St S, Community and Family Health Department | Innisfil |
| Simcoe Muskoka District Health Unit, Cookstown Branch - 25 King St S, Environmental Health Department | Innisfil |
| Simcoe Muskoka Opioid Strategy, Online / Web Service | Barrie |