Barrie Royal ProResp (Inside Royal Victoria Hospital) Royal ProResp Brampton William Osler ProResp Brantford ProResp Chatham ProResp Espanola ProResp Hamilton ProResp / St. Joseph's ProResp Huntsville ProResp Kanata ProResp Kingston ProResp Kitchener ProResp London Western ProResp Corporate Office Markham Markham Stouffville ProResp Newmarket ProResp / Southlake ProResp North Bay ProResp North York North York ProResp ProResp Toronto Scarborough ProResp Oakville ProResp / Trillium Health Partners Orillia ProResp Ottawa ProResp Owen Sound ProResp Peterborough ProResp Sarnia Lambton ProResp St. Catharines ProResp Stratford Horizon ProResp Sudbury ProResp Windsor ProResp / Windsor Regional ProResp Woodstock Oxford ProResp