Anthony O’Brien

Toronto, ON Directions

Recognized in Best Lawyers since 2024

Awarded Practice Areas

Class Action Litigation

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Awarded Practice Areas

Class Action Litigation

Works at

Siskinds LLP

26 Best Lawyers awards

Biography

Anthony O’Brien is a top attorney recognized by Best Lawyers in the practice area(s) of Class Action Litigation.

Anthony, 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 Anthony is held by other top lawyers in the same geographic and legal practice area.

Locations

Toronto, Ontario

416-362-8334

65 Queen Street West, Suite 1155
Toronto, ON M5H 2M5
Canada

Client Testimonials

Awards & Focus

Recognized in The Best Lawyers in Canada^™ 2026 for work in:

Class Action Litigation

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