Keizer’s Hearing Clinic Canada, Ontario, Sudbury 705-688-1400 info@keizershearing.com; shnertz@hotmail.com
Kitchener Waterloo Hearing and Balance Centre Canada, Kitchener, Ontario 519-208-2522 msasghar@yahoo.com
Mitchell Mobile Hearing Services Inc. Canada, Elora, Ontario 519-546-8246 albert.marshall@hearrightcanada.ca