Jonathan Chen

Jonathan Chen

Partner at Lenczner Slaght
(416) 865-3553
(416) 895-9010
130 Adelaide St W, Suite 2600, Toronto, ON
Year called to bar: 2013 (ON)
Jonathan’s litigation practice is focused on class actions, business disputes, product liability, and professional negligence matters. His clients have included financial institutions, technology companies, real estate developers, and pharmaceutical companies. He has appeared before the Ontario Superior Court of Justice, the Ontario Court of Justice, the Court of Appeal for Ontario, the Federal Court, the Federal Court of Appeal, as well as administrative tribunals. In addition to his practice, Jonathan is Duty Counsel for Pro Bono Law Ontario and a mentor through the University of Toronto’s New College Career Mentorship Program. He also leads the firm’s Innovation Hive™. Jonathan has been recognized with the FACL Mentor of the Year Award and the University of Toronto’s New College Arbor Award for his dedication to training the next generation of lawyers over the last decade. In 2024, he was further recognized as a Lexpert Rising Star for his exceptional advocacy, commitment to advancing EDI and innovation, and dedication to mentorship. Jonathan is recognized by his peers as a leading lawyer in the Canadian Legal Lexpert Directory, Lexpert Special Edition: Litigation, Lexpert Special Edition: Technology & Health Sciences, and Best Lawyers in Canada.
Jonathan Chen is a featured Leading Lawyer in:
Canadian Legal Lexpert Directory
Consistently Recommended
Canadian Legal Lexpert Directory
Repeatedly Recommended
Canadian Legal Lexpert Directory
Repeatedly Recommended
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