Mathews Dinsdale Welcomes Gemma Walsh to the Firm
Mathews Dinsdale is pleased to announce that Gemma Wlash has joined the Firm as an Associate in our Vancouver office.
May 20, 2026
Partner announcement
Thomas Gold Pettingill LLP Welcomes Natasha O'Toole as Partner
February 24, 2023
January 1, 2023
Thomas Gold Pettingill LLP,
is pleased to announce
Natasha O’Toole has become a
Partner of the firm.
Areas of Practice & Experience
Natasha has experience in complex insurance litigation matters, including the defence of professional negligence, defamation, sports and recreation liability, tavern liability, product liability, occupiers’ liability, and municipal claims. She also regularly handles subrogation and transportation matters. Natasha has represented clients before the Ontario Superior Court, the Ontario Court of Appeal, and various tribunals.
Natasha studied law at Queen’s University and was called to the Bar of Ontario in 2017. She completed her undergraduate studies at Queen’s University, where she obtained a B.Sc. (Honours with Distinction).
Thomas Gold Pettingill LLP is a preeminent litigation law firm focusing on complex insurance disputes. The firm represents insurance companies in the defence of significant claims and provides insurance coverage advice to insurers corporate policyholders.
View All Announcements by This Firm
Mathews Dinsdale is pleased to announce that Gemma Wlash has joined the Firm as an Associate in our Vancouver office.
May 20, 2026
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