Dennis O'Connor O.C., K.C

Michelle MacGillivray is a labour and employment lawyer who takes a focused, strategic, and practical approach to solving workplace problems. Michelle works to find the most efficient way to resolve issues, or to support employers through major initiatives, including sale and acquisition of businesses, reductions in force, and policy changes. She prides herself on providing proactive, timely, and high-quality advice to her clients to help them manage the litigation and reputational risks that...

Andrew Valentine's charities and non-profit law practice focuses on providing advice to organizations on issues including gift planning, incorporation and registration, ongoing compliance matters, and audits. Andrew also deals extensively with non-profit corporate governance and corporate structuring issues, advising on corporate restructuring, directors' duties and liabilities, governance best practices, bylaws and policies, and membership disputes. Andrew also has expertise in social enterp...

Lorraine Land practises Aboriginal and environmental law as a partner at OKT. She advises Aboriginal clients across Canada and particularly in the North. Lorraine provides negotiation advice and appears before Courts and tribunals on Aboriginal rights, land claims implementation, self government negotiation and implementation, consultation, impacts and benefits agreements, energy, and environmental matters. Lorraine has a Master's of Environmental Studies (with a concentration on northern Abo...

Biography Matthew Latella has over 25 years of experience as a trial lawyer and a track record of success in high-stakes matters, both acting for plaintiffs and defendants. He leads the Firm's Canadian international arbitration practice and has been lead counsel on several of the leading Canadian court cases involving international arbitration, successfully arguing precedent-setting cases up to the Supreme Court of Canada. He has been recognized as an "outstanding professional" and described ...

A former Bay Street law firm partner, Marlon formed and built the firm’s platform for delivering e-discovery and information governance services. Motivated by his keen interest in meaningful legal innovation and recognizing a gap in the market for a seamless platform designed to deliver flexible, sophisticated legal and technology expertise, innovative technology and resourcing models all in one place, Marlon founded INNOV-8 Data Counsel & INNOV-8 Legal Inc. INNOV-8 is a law firm an...

Christine Davies is a labour lawyer and civil litigator in Goldblatt Partners' Toronto office. She is known for her tenacious commitment to getting clients the best possible result. A skilled litigator who started her career as a research lawyer, Christine now has one of the broadest practices at the firm. She is equally comfortable before labour arbitrators and administrative tribunals as she is before the civil courts. Christine’s labour practice includes representing unions and their...

David proudly serves as the Managing Partner at Howie, Sacks & Henry . He initially held this role from 2014 to 2022 and reassumed it at the end of 2024. David distinguishes himself among personal injury lawyers through his extensive courtroom experience. For over 25 years, he has actively conducted trials and arbitrations, advocating vigorously for his clients' rights. Due to his courtroom proficiency, many personal injury law firms in Ontario seek his representation as trial counsel for...

Thomas Gertner is a top attorney recognized by Best Lawyers in the practice area(s) of Insolvency and Financial Restructuring Law. Thomas, who practices law in Toronto, Ontario, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Thomas is held by other top lawyers in the same geographic and legal practice area.

Adam Chamberlain is an active member of Gowling WLG's Environmental Law, Indigenous Law and the Canada North Practice Groups. Certified as a Specialist in Environmental Law by the Law Society of Upper Canada, Adam has practised environmental and energy law for most of his career, focused on infrastructure development. Adam's practice encompasses diverse matters related to the environmental and other regulatory requirements involved with project development. Adam is also extensively involved i...

For over 30 years, Valerie has assisted health care professionals facing a civil lawsuit or College complaint pursue fair process and the best possible outcomes. Valerie partners with her clients to ensure they understand what is happening to them and are involved in the strategic decisions being made. Valerie is a fearless advocate who doggedly pursues fairness for her clients. Valerie has extensive litigation experience, having successfully defended numerous contested discipline hearings at...