Best Lawyers in Ontario, Canada for Class Action Litigation

Patrick Flaherty is a top attorney recognized by Best Lawyers in the practice area(s) of Class Action Litigation, Corporate and Commercial Litigation and Director and Officer Liability Practice. Patrick, who practices law in Toronto, Ontario, has been recognized since 2017. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Patrick is held by other top lawyers in the same geographic and legal practice area.

Jonathan Ptak is a partner in the firm’s class action group. His practice focuses on class proceedings, professional liability defence and commercial litigation. He regularly appears before Courts at all levels in Ontario, including the Superior Court, Divisional Court and Court of Appeal. Jon is recognized by Lexpert, Chambers Canada and Best Lawyers as a leading practitioner in class proceedings. He has also been appointed to sit on the Ontario Class Action Bench-Bar Liaison Committee...

Brendan van Niejenhuis is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative and Public Law, Class Action Litigation and Corporate and Commercial Litigation. Brendan, who practices law in Toronto, Ontario, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brendan is held by other top lawyers in the same geographic and legal practice area.

Kirk is a partner at Koskie Minsky LLP and is head of the firm’s class action group. He has been repeatedly recognized by Lexpert, Chambers Canada and Benchmark Canada as a leading Canadian practitioner in the field of class action litigation. Mr. Baert has appeared in courts across the country, including the Ontario Court of Appeal, Quebec Court of Appeal, Newfoundland Court of Appeal and the Supreme Court of Canada, on matters dealing with all aspects of class action litigation. Mr. B...

Nadia is engaged in the most complex and demanding files across multiple disciplines including commercial disputes, shareholder oppression applications, director and officer liability, estates and trusts litigation, class actions, and professional liability. Nadia is adept at providing cogent and strategic advice that seamlessly aligns with her clients’ business goals. Fluent in English and French, Nadia also represents clients from Quebec. Nadia has deep industry knowledge and extensiv...

Paul Martin is co-chair of the firm’s Class Actions practice group. With extensive experience in commercial, administrative and quasi-criminal litigation, Paul assists clients predominantly in the areas of class actions and complex cross-border litigation. His defence and trial practice primarily involves product liability, shareholder rights, employment, financial institutions, insurance, securities regulation, competition, pensions and benefits, consumer protection, and intellectual p...

Carlo Di Carlo is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative and Public Law, Class Action Litigation and Corporate and Commercial Litigation. Carlo, who practices law in Toronto, Ontario, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Carlo is held by other top lawyers in the same geographic and legal practice area.

David is a Partner in Koskie Minsky’s Class Action Department. David’s focus is on complex legal disputes involving large numbers of vulnerable people. He has experience in various areas including employment, pension, regulatory negligence, Charter , institutional abuse, securities misrepresentation, and environmental litigation. David currently represents a diverse group of class members including: employees seeking to enforce their basic employment rights; pensioners seeking to ...

Tina Yang helps people leverage the legal system to seek justice when their rights have been violated, whether as workers, consumers, investors, or simply humans. This includes prosecuting class actions and mass torts to address collective wrongs, as well as a diverse range of other civil litigation. Tina’s class action experience is noteworthy for its breadth, as she has achieved successes for clients in cases relating to: Charter breaches & state accountability, institutional abus...

Scott Kugler is a partner in the firm’s Toronto office and head of the firm’s National Class Actions Group. His practice emphasizes complex commercial matters, including class actions (securities and competition law/anti-trust), shareholder disputes, claims against directors/officers, broker/dealer disputes (civil and regulatory), product liability cases, franchise disputes, dealer/distributor disputes, and multi-faceted corporate litigation often involving the oppression remedy. ...

Bridget Moran is a top attorney recognized by Best Lawyers in the practice area(s) of Class Action Litigation. Bridget, who practices law in London, Ontario, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Bridget is held by other top lawyers in the same geographic and legal practice area.

Sana Ebrahimi is a top attorney recognized by Best Lawyers in the practice area(s) of Class Action Litigation. Sana, who practices law in Toronto, Ontario, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Sana is held by other top lawyers in the same geographic and legal practice area.

Rob Alfieri in a lawyer at Dickinson Wright's Toronto office, in its Commercial Litigation Group. Rob focuses his practice on commercial & business litigation and class action law. He maintains a general trial and appellate litigation practice, concentrating on contract disputes, shareholder disputes, professional liability, fraud cases, foreign judgment enforcements, injunctions, and private commercial arbitration disputes. Rob brings together passion with experience, intellect, and a th...

Garett Hunter is a top attorney recognized by Best Lawyers in the practice area(s) of Class Action Litigation. Garett, who practices law in London, Ontario, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Garett is held by other top lawyers in the same geographic and legal practice area.

Matthew Taylor is a top attorney recognized by Best Lawyers in the practice area(s) of Class Action Litigation. Matthew, who practices law in Toronto, Ontario, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Matthew is held by other top lawyers in the same geographic and legal practice area.

Golnaz Nayerahmadi is a top attorney recognized by Best Lawyers in the practice area(s) of Class Action Litigation, Corporate and Commercial Litigation and Product Liability Law. Golnaz, who practices law in Toronto, Ontario, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Golnaz is held by other top lawyers in the same geographic and legal practice area.