About Terry

Terry Corsianos is a solo practitioner based in Richmond Hill, Ontario who serves clients throughout the province. Called to the Ontario Bar in 2001, he has developed an in-depth practice in civil litigation, having argued cases before the Court of Appeal for Ontario, the Ontario Superior Court of Justice, and the Ontario Court of Justice, on matters ranging from complex commercial litigation to debt collection. He also maintains an active practice in real estate and corporate and commercial law, including shareholders' agreements, licensing and distributorship agreements, and shareholder disputes. Corsianos holds a B.Sc. in psychology and criminology from the University of Toronto, an M.Sc.Ed. in counseling psychology from St. Bonaventure University, and an LL.B. from the University of New Brunswick. In addition to English, he is fluent in Greek.

Education & credentials

Law school
University of New Brunswick
Undergraduate
University of Toronto, B.Sc. in Psychology and Criminology
Other degrees
M.Sc.Ed. (Counseling Psychology), St. Bonaventure University

Listing compiled from public sources in July 2026. Confirm Terry Corsianos’s licence and standing in the Law Society of Ontario directory ↗