| Business | Phone |
| Gill, Michael Md 20 Durham St W, Walkerton N0G 2V0 | (519) 881-1278 |
| Graham, Duncan C Md 21 Mcgivern St, Walkerton N0G 2V0 | (519) 881-2880 |
| Mc Arthur & Mc Arthur 21 Mcgivern St W, Walkerton N0G 2V0 | (519) 881-4640 |
| Ponesse, David Md 1309 Yonge St S, Walkerton N0G 2V0 | (519) 881-1200 |
| Bajurny, G Md 911 Yonge St S Main Flr, Walkerton N0G 2V0 | (519) 881-0564 |
| Barr, J David Md 10 Jackson St S, Walkerton N0G 2V0 | (519) 881-2654 |
| Creighton, R J Md 4 Colborne St N, Walkerton N0G 2V0 | (519) 881-2071 |