Welcome to oatc.ca

Welcome to oatc.ca, the internet home for the clinics operated by the Ontario Addiction Treatment Centres, the country's largest network of methadone clinics.

Currently, there are fourty one methadone clinics throughout Ontario. The methadone clinics include: Alliston, Barrie, Beaverton, Belleville, Bracebridge, Brampton, Cambridge, Constance Lake, Dryden, Fort Frances, Guelph, Hamilton, Keswick, Kitchener, Kitchener East Clinic, Lindsay, Longlac, Newmarket, Niagara Falls, North Bay Clinic, North York, Oakville, Oshawa, Ottawa, Ottawa West, Owen Sound, Parry Sound, Pembroke, Peterborough, Pic Mobert, Port Hope, Renfrew, Sault Ste. Marie, Scarborough, Sioux Lookout, Sudbury, Thunder Bay North, Thunder Bay South, Thunder Bay Westfort, Vanier and Windsor.

Methadone Maintenance Treatment Programs (MMTP) have long be heralded as the most successful means of treating opiate addiction. It is appropriate for individuals dependent on opiates such as heroin, methadone, Percocet, Oxycontin, opium, morphine, Dilaudid, codeine, Demerol, Fentanyl, etc. Please feel free to browse the site and explore your options in choosing the Ontario Addiction Treatment Centres as your preferred place of treatment.