Catherine has practised litigation for over 30 years. She was founding partner of Willson Lewis LLP, a litigation firm in the Liberty Village in Toronto, before joining GSNH LLP, a full-service Toronto law firm, in 2014. She has established a successful practice in construction law, employment law, civil litigation, and equine law. She is a Director of the Toronto Construction Association and Chair of the Environmental Committee. She is a member of the Ontario Bar Association and the Advocates Society.
She is Chair of the Risk Management Committee and an Honourary Governor of the Royal Agricultural Winter Fair. Catherine was legal expert for the Canadian Federation of Independent Business (Member Services) and is a regular speaker at legal and business conferences, an instructor at the University of Guelph, and writes legal issues for several national publications. Catherine also appeared on Canada AM as a civil litigation expert.
Catherine is a rider of bikes and horses and when not in Toronto, enjoys time at her farm near Collingwood.
