| Business | Phone |
| Addiction & Rehabilitation Svc 185 Horton St E, London N6B 1K7 | (519) 661-0343 |
| Alcoholics Anonymous 388 Dundas St, London N6B 1V7 | (519) 438-1122 |
| Alcohol & Drug Svc Of Thames 256 Pall Mall St #301, London N6A 5P6 | (519) 673-3242 |
| Narcotics Anonymous 471 William St, London N6B 3E4 | (519) 661-0119 |
| Quintin Warner House 477 Queens Ave, London N6B 1Y3 | (519) 434-8041 |
| St Joseph's Health Ctr 471 William St, London N6B 3E4 | (519) 432-7241 |
| Teen Challenge Farm 9340 Sharon Dr, London N6P 1P3 | (519) 652-0777 |
| Turning Point Inc 612 Mornington Ave, London N5Y 3G1 | (519) 659-9618 |
| Turning Point Inc 225 Wharncliffe Rd N, London N6H 2B6 | (519) 439-9034 |
| Westover Treatment Ctr 450 Central Ave #405, London N6B 2E8 | (519) 642-2984 |
| Centre-Addiction-Mental Health 171 Queens Ave #330, London N6A 5J7 | (519) 433-3171 |