Mark D. Mills

Partner Toronto, T: 416.869.8547 C: 416.561.0610 F: 416.862.8247

Monika Grabluk Assistant 416.862.8280 x254


Bar admission

Law Society of Ontario


University of Toronto, B.A.
University of Windsor, LL.B.

Membership and affiliations

CPHR - Ontario
Canadian Bar Association
Ontario Bar Association


Mark is a senior partner in our firm’s Employment Law and Litigation Practice Group. He offers a wealth of experience representing management in wrongful dismissal actions, human rights and employment standards hearings. Mark is also a senior member of our firm’s National Occupational Health and Safety Group and is a go-to trial lawyer for employers, supervisors and others charged with violating the Occupational Health and Safety Act.

Mark provides practical advice and opinions to management on a full range of employment law matters, including the preparation of employment contracts and termination packages for non-union employees. He is also currently recognized by Best Lawyers in Canada as a leading lawyer in the area of employment law.

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