| Business | Phone |
| Canadian Medical Laboratories 725 Coronation Blvd #108b, Cambridge N1R 7S9 | (519) 623-7755 |
| Canadian Medical Laboratories 167 Hespeler Rd, Cambridge N1R 3H7 | (519) 621-8850 |
| Canadian Medical Laboratories 246 Dundas St #1, Cambridge N1R 8A8 | (519) 622-1820 |
| Canadian Medical Laboratories 12 George St S, Cambridge N1S 2N4 | (519) 623-3860 |
| Gallant Custom Laboratories 1425 Bishop St N #10, Cambridge N1R 6J9 | (519) 620-2488 |