About T.

T. David Marshall has over a decade of litigation experience and has appeared before all levels of court in Ontario. He holds degrees from University of Waterloo and Carleton University, as well as a Master of Laws from University of Ottawa. David has experience in administrative law, municipal matters, and telecommunications. He is the current President of the Haldimand Law Association.

Practice areas

Civil Litigation & Dispute Resolution Administrative & Regulatory Law

Education & credentials

Law school
Sheffield Hallam University

Listing compiled from public sources in July 2026. Confirm T. David Marshall’s licence and standing in the Law Society of Ontario directory ↗