| Business | Phone |
| Lakefield Clinic 18 Queen St, Lakefield K0L 2H0 | (705) 652-6405 |
| Leger, Paul S Md 35 Queen St, Lakefield K0L 2H0 | (705) 652-3383 |
| Senior, S Md 18 Queen St, Lakefield K0L 2H0 | (705) 652-3318 |
| Swales, William Md 18 Queen St, Lakefield K0L 2H0 | (705) 652-3385 |