Paterson MacDougall LLP
Automatically compiled listing. Details may contain errors.8 lawyers · City of Toronto
One of 2,276 law firms listed in Toronto, and one of 104 handling Insurance Law.
About Paterson MacDougall LLP
Paterson MacDougall LLP is a Toronto law firm that traces its roots to 1953, when Alastair Paterson, a partner at the London aviation law firm Beaumont and Sons, emigrated to Toronto and began practising law. Other lawyers joined the practice over the following years, and in 1977 it took the name Paterson, MacDougall, known today as PM Law.
That connection shaped the firm's early focus. PM Law says it's provided aviation legal services for more than 50 years, representing airlines and their insurers in aviation accident, cargo, and product liability matters across Canada. Its insurance and reinsurance practice, which the firm describes as having over 45 years of experience, advises insurers on coverage questions and defends insured parties. Since then PM Law has built out practices in municipal and government liability, professional and product liability, transportation, media and defamation, and wills and estates. Its lawyers have written on aviation and municipal liability law, including a chapter on Aviation and Space Law in Halsbury's Laws of Canada and a book, The Law of Municipal Liability in Canada.
Practice areas
Good to know
Wheelchair accessible
By appointmentLawyers 8
Adam Varro
Associate
Alison Dudu
Associate
Carol E. McCall
Partner
Civil Litigation & Dispute Resolution
Clay Hunter
Partner
D. Bruce MacDougall
Partner, K.C.
J. Murray Davison
Partner, K.C.
Civil Litigation & Dispute Resolution
Jiwan Son
Associate
Civil Litigation & Dispute Resolution
Sylvia C. Y. Tseng
Partner
This firm’s lawyers at a glance
- Called to the bar
- 1967–2025 · median 37 years in practice 8 of 8 lawyers
- Law schools
- Osgoode Hall Law School (2), Queen's University, University of British Columbia, University of Ottawa, University of Toronto, Western University 7 of 8 lawyers
- Languages on the roster
- English, French, Korean, Mandarin
Who handles what
Where to find them
1 Queen St. E., Suite 900, Toronto, ON M5C 2W5 · 416-366-9607
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Personal InjuryFamily LawCivil Litigation & Dispute ResolutionBusiness & Corporate LawThis listing was generated by AI from public sources in August 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on the firm’s own website. Verify licence status in the Law Society of Ontario directory ↗
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