| Business | Phone |
| Hearing Assessment Svc 215 Piccadilly St #205, London N6A 1S2 | (519) 642-4888 |
| Meridian Hearing Ctr 190 Wortley Rd #8, London N6C 4Y7 | (519) 439-2977 |
| Meridian Hearing Ctr 440 Boler Rd #205, London N6K 4L2 | (519) 657-2094 |
| Trillium Hearing Centre 1355 Huron St, London N5V 1R9 | (519) 455-7700 |
| Lambeth Hearing Clinic 2386 Main Street, London N6P 1A8 | (888) 448-5605 |
| Lambeth Hearing Clinic 2386 Main Street, London N6P 1P9 | (888) 448-5605 |
| Lambeth Hearing Clinic 2386 Main Street, London N6P 1P9 | (888) 448-5605 |
| Lambeth Hearing Clinic 2386 Main St, London N6P 1A8 | (888) 448-5605 |