| Business | Phone |
| Anderson, Farel H Dds 304 Hume St, Collingwood L9Y 1W1 | (705) 445-2281 |
| Collingwood Health Ctr 186 Erie St #202, Collingwood L9Y 4T3 | (705) 445-2470 |
| Kemp, Peter Dds 22 Second St, Collingwood L9Y 1E3 | (705) 445-0131 |
| Mac Donald, Brenda E Dds 30 Pine St, Collingwood L9Y 2N7 | (705) 445-5193 |
| Mc Dermid, Dean C Dds 115 Hurontario St, Collingwood L9Y 2L9 | (705) 444-5400 |
| Perlus, Jon Dds 524 First St, Collingwood L9Y 1C1 | (705) 444-6558 |
| Reid Saigar & Assoc 60 Hume St, Collingwood L9Y 1V4 | (705) 444-1500 |
| Schipper, Ted Dds 524 First St, Collingwood L9Y 1C1 | (705) 444-1700 |
| Tenax Import Inc 229 Sixth St, Collingwood L9Y 1Z2 | (705) 445-0551 |
| Davis, Robert Dds 209 Hurontario St, Collingwood L9Y 2M1 | (705) 446-2221 |
| Fox, Laura Dds 186 Erie St #208, Collingwood L9Y 4T3 | (705) 445-9966 |