Deborah L. "Debbie" Weinstein

Lorne W. Segal is a top attorney recognized by Best Lawyers in the practice area(s) of Insolvency and Financial Restructuring Law. Lorne W., who practices law in Ottawa, Ontario, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lorne W. is held by other top lawyers in the same geographic and legal practice area.

Corey Willard is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Negligence and Personal Injury Litigation. Corey, who practices law in Ottawa, Ontario, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Corey is held by other top lawyers in the same geographic and legal practice area.

Chris Cochlin is a Partner in Cassidy Levy Kent’s Ottawa office and advises businesses and governments on a wide range of international trade matters, including antidumping and countervailing duty litigation, trade policy and trade negotiations, bilateral investment, and market access strategies to challenge or defend foreign and domestic government measures. He also advises Canadian and international companies in the defense, energy, materials, high technology, and communications secto...

Karen E. Hennessey is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Karen E., who practices law in Ottawa, Ontario, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Karen E. is held by other top lawyers in the same geographic and legal practice area.

Andrew Lanouette is a Partner in Cassidy Levy Kent’s Ottawa office and is widely-considered to be one of the smartest trade lawyers in the country. In a recent Chambers’ review, Mr. Lanouette was described as an “extremely intelligent and thoughtful” lawyer and terrific research specialist. He has played a key role in almost every major trade remedy case in Canada since being called to the bar in 2011. Many of these cases are bet-the-company cases where the stakes for ...

Jamie Macdonald’s practice focuses on insurance law. He regularly acts for insurance companies and financial institutions on disputes concerning general liability insurance, property insurance, health and life insurance (particularly disability benefit claims), and professional liability insurance. He also provides coverage opinions and regulatory advice. Jamie frequently represents local and multinational corporations, financial institutions, and universities in class action litigation...

Timothy J. Thomas is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Timothy J., who practices law in Ottawa, Ontario, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Timothy J. is held by other top lawyers in the same geographic and legal practice area.

Rick Dearden, a Fellow of the American College of Trial Lawyers, is a senior litigation partner in the firm's Ottawa office, practising primarily in the areas of international trade, investor-state arbitration, media and defamation law, freedom of information and administrative law. Rick’s accomplishments have also been recognized in the Best Lawyers in Canada ( International Trade; Defamation and Media Law ) ; Lexpert Guide To The Leading U.S./Canada Cross-Border Litigation Lawyers; Be...

Marion Bailey-Canham is a top attorney recognized by Best Lawyers in the practice area(s) of Intellectual Property Law. Marion, who practices law in Ottawa, Ontario, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marion is held by other top lawyers in the same geographic and legal practice area.

Anne Tardif is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice, Corporate and Commercial Litigation, Director and Officer Liability Practice and Professional Malpractice Law. Anne, who practices law in Ottawa, Ontario, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Anne is held by other top lawyers in the same geographic and legal practice area.