 In May 2017, the court ordered Marin pay legal costs – $18,552 to the ombudsman's office and $49,984 to the provincial legislature.In May 2015, while still ombudsman, Marin filed a complaint with The Law Society of Upper Canada against Warren Kinsella after Kinsella repeatedly criticized his behaviour in office.In August 2016, Marin's complaint was dismissed by the law society, and no hearing was held.