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M. James Mason was called to the bar in 1986 and was a founding partner of  the firm originating in 1990. Mr. Mason is now a senior partner in  Mason Poratto-Mason LLP, with its current complement of highly trained  professionals, since 2003.

Mr.  Mason has litigated hundreds of personal injury cases since 1986, with a  focus on personal injury, slip and falls and motor vehicle accidents.  Mr. Mason also takes on commercial, estate litigation, wills and powers  of attorney and real estate.

Mr. Mason takes great pleasure in battling the insurance industry and will obtain the results you are looking for!

Education Bachelor of Arts - Laurentian University, 1979 Commerce Diploma Business Administration - Laurentian University, 1980 Bachelor of Laws - University of Windsor, 1984 Certificate in Mediation - University of Windsor, 2008

Professional Data Law Society of Upper Canada, 1986 Sudbury District Law Association, 1986 Member of the Canadian Bar Association Past President and Executive of Sudbury District Law Association

Former Member of the Ontario Trial Lawyers Association

Past Member of the Canadian Bar Association

Community Involvement Past board member of Canadian Charities Foundation Past cabinet chair for lawyers Sudbury United Way Campaign In Addition

As  well, Mr. Mason has handled cases in the Ontario Court of Justice,  Superior Court of Justice, Ontario Court of Appeal and the Ontario  

Insurance Commission, both Mediation and Arbitration.


Lawyer (Retired)


Areas of Practice

Language(s) Spoken

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