About SJO Legal Professional Corporation

SJO Legal Professional Corporation is a Toronto law firm run by Sean J. O'Donnell, who was called to the Ontario Bar in 2010. Before starting an independent practice, O'Donnell worked at established litigation firms, handling employment, human rights, and civil litigation matters for both employees and employers. The office is on Scollard Street in Toronto. The firm describes its approach as combining the personal touch of a small practice with the depth of experience associated with Bay Street.

The practice concentrates on employment law, including contract drafting, policy interpretation, workplace investigations, severance negotiations, wrongful dismissal claims, and tribunal representation. It also covers human rights matters such as disability and family status accommodation and discrimination complaints, and a civil litigation practice spanning contract disputes, class actions, medical malpractice, commercial litigation, professional liability, administrative law, and landlord-tenant disputes. O'Donnell has appeared before the Ontario civil courts. O'Donnell also serves as a Licensing Process Tutor for the Law Society, teaching Civil Litigation and Professional Responsibility to licensing candidates.

Practice areas

Not listed

In the community

  • O'Donnell serves as a Licensing Process Tutor for the Law Society, teaching Civil Litigation and Professional Responsibility to lawyer licensing candidates.
  • O'Donnell has written employment law commentary published by Advocate Daily, on topics including constructive dismissal, workplace accommodation, and the Employment Standards Act.
  • The firm keeps a blog on employment law developments, including an extended series of posts on workplace issues during the COVID-19 pandemic.

Good to know

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Where to find them

82 Scollard Street, Toronto, ON M5R 1G2 · 416-546-9696

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

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