Mark Walli

Jeffrey Percival focuses on commercial and employment litigation, representing private sector employer clients, manufacturing and engineering companies, Ontario-based entrepreneurs, national and multi-national corporations, and non-profit organizations. Clients greatly appreciate his ability to provide pragmatic, timely and value-added guidance on resolving complex legal concerns. Drawing on his considerable trial and appellate experience, he regularly defends manufacturers and architectural ...

Catherine Osborne is a lawyer recognized by Best Lawyers in the practice area of Labour and Employment Law. Catherine practices law in Toronto, Ontario Best Lawyers has recognized Catherine Osborne since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Catherine Osborne is held by other lawyers.

Jack Siegel, a member of the Blaney McMurtry Labour and Employment practice group, focuses largely on workers' compensation, wrongful dismissal, occupational health and safety and human rights matters. Jack is a former Chair of the Workers’ Compensation Section of the Ontario Bar Association, and has been listed in Best Lawyers in Canada for Workers' Compensation Law every year since 2006, and was named by that publication as 2014 Lawyer of the Year in the field of Workers’ Compen...

David is a founding partner in Roy O’Connor LLP, a litigation boutique in Toronto. He was previously a partner in a large national law firm. His practice is focused on commercial and class action litigation (both defence and plaintiff side). He was recognized as a finalist by Benchmark Canada for Class Action Litigator of the Year in 2015 and again in 2017, and for plaintiff counsel of the year in 2019, 2020 and 2021. He has been consistently recognized by Benchmark Canada as a litigati...

Dan Thomas is a litigator with many years of experience in complex trial advocacy and strategy. He maintains a practice in corporate, commercial, securities, and public law litigation, alongside a focus on white collar defence and investigations. Dan is recognised by The Best Lawyers in Canada ™ in Corporate and Commercial Litigation, and is ranked by Benchmark Litigation Canada as a "Litigation Star". In 2024 - alongside leading public law, regulatory, international lawyer Leila Ghahha...

Adam Chamberlain is an active member of Gowling WLG's Environmental Law, Indigenous Law and the Canada North Practice Groups. Certified as a Specialist in Environmental Law by the Law Society of Upper Canada, Adam has practised environmental and energy law for most of his career, focused on infrastructure development. Adam's practice encompasses diverse matters related to the environmental and other regulatory requirements involved with project development. Adam is also extensively involved i...

Ash Gupta is a lawyer recognized by Best Lawyers in the practice area of Tax Law. Ash practices law in Toronto, Ontario Best Lawyers has recognized Ash Gupta since 2022. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Ash Gupta is held by other lawyers.

Lara Fitzgerald-Husek is a personal injury lawyer and partner at Oatley Vigmond, an Ontario law firm recognized for its expertise in catastrophic injury litigation, including traumatic brain injuries , spinal cord injuries , serious orthopaedic injuries , and wrongful death claims. Lara represents clients across Toronto , the Greater Toronto Area, Hamilton , Ottawa, North Bay , Sudbury , and Sault Ste. Marie, focusing exclusively on individuals and families affected by life altering injuries ...

Brian Gover is a lawyer recognized by Best Lawyers in the practice areas of Aboriginal Law / Indigenous Practice, Administrative and Public Law, Appellate Practice, Bet-the-Company Litigation, Corporate and Commercial Litigation, Criminal Defence and Health Care Law. Brian practices law in Toronto, Ontario Best Lawyers has recognized Brian Gover since 2008. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recog...

Joel P. Rochon is a lawyer recognized by Best Lawyers in the practice areas of Class Action Litigation and Product Liability Law. Joel P. practices law in Toronto, Ontario Best Lawyers has recognized Joel P. Rochon since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Joel P. Rochon is held by other lawyers.