Offices in Ottawa and Perth
(613) 722-1500

CONTACT US (613) 722-1500

Gregory A. Ste. Marie


About Greg


Main line: (613) 722-1500

Direct line: (613) 566-2051

MIchael | Law Clerk: x292

Email & Fax

Fax: (613) 722-7677

I have specialized in the area of Family Law for 40 years. I have appeared in courts at all levels including the Ontario Superior Court, Family Branch, the Divisional Court and the Ontario Court of Appeal. My practice extends to mediation and arbitration. I’ve taught at the Law Society Bar Admission course in Family Law for over 20 years.

I have been affiliated with the Salvation Army Advisory Board for Middlesex West and was a member of the Legal Aid Area Committee for Middlesex County for a number of years.

I am also a member of the Law Society of Upper Canada, the Canadian Bar Association, the County of Carleton Law Association, L’Association des juristes d’expression francaise de l’Ontario, and the Ottawa Association of Family Law Arbitrators.

In my spare time, I enjoy cycling, skiing, travelling, and spending time with my four adult children.

Greg's Service Areas

Estate Litigation
Family Law

The Latest From Greg

Blog |
Family Law

Posted August 5, 2020

How do you get your family law matter dealt with in these COVID-19 circumstances, where the family court’s services have been either shut down or[...]

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