About J.

J. Arthur Cogan practices law in Ottawa, focusing on birth injury cases within medical malpractice, an area he has worked in for more than 30 years. He also handles personal injury, motor vehicle accident, criminal law, and civil litigation matters. He has obtained multi-million dollar settlements for clients, including a $12.5 million settlement in a caregiver negligence case and several settlements in cerebral palsy cases ranging from $3.5 million to $8.5 million. He also won one of the first class action trials in Ontario. Cogan consults and mentors other lawyers on files in his area of practice.

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This listing was generated by AI from public sources in July 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on their firm’s website. Confirm J. Arthur Cogan’s licence and standing in the Law Society of Ontario directory ↗

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