Ryan McCarville

Mark Zigler is a senior partner in the Pensions and Benefits Group with over 35 years of experience. He also chairs the firm’s class action committee. Mark also served as the firm’s managing partner from 2006 – 2012. Mark advises trustees of pension and benefits trusts as well as unions and groups of employees and pensioners. He has also acted as counsel in many high profile cases and class actions across Canada involving pensions, benefits and other employment related issue...

Mathieu Deschamps deals with all aspects of corporate and business law. His practice focuses on mergers and acquisitions as well as setting up complex structures in connection with equity and debt financings, involving both publicly traded and privately held companies. He frequently acts in multi-jurisdictional transactions in Canada, the United States and abroad in various sectors of the economy, including the circular economy, oil and gas and renewable energy, transportation, food, pharmace...

Garnet E. Brooks is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Commercial Litigation. Garnet E., who practices law in Bedford, Nova Scotia, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Garnet E. is held by other top lawyers in the same geographic and legal practice area.

John F. Rook KC is a top attorney recognized by Best Lawyers in the practice area(s) of Class Action Litigation, Competition / Antitrust Law and Corporate and Commercial Litigation. John F., who practices law in Toronto, Ontario, has been recognized since 2006. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John F. is held by other top lawyers in the same geographic and legal practice area.

Michael Dery is a Partner and the group leader of the firm’s Aviation Practice. Mr. Dery is also a past-member of the firm’s Executive Team and served in that role for ten years, from 2011 to 2021. He is also editor of our Aviation Law Blog . With a concentration on aviation law, Mr. Dery represents aviation insurers, airlines, aircraft owners, flight schools, UAV operators, Approved (Aviation) Maintenance Organizations, and Fixed Base Operators in complex litigation and regulator...

Jeffrey Preszler is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation. Jeffrey, who practices law in Toronto, Ontario, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jeffrey is held by other top lawyers in the same geographic and legal practice area.

Matthieu enjoys adding his deadpan humour to any situation. In the throes of a complex case, and with the inherent seriousness of the law profession, this personality trait lends well to achieving the best solutions through the most agreeable means (or the least disagreeable, depending on where you sit!). Matthieu’s clients and colleagues appreciate his availability and his reliability. He is driven by teamwork and his greatest joy is achieving goals through fruitful collaboration.Matth...

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

Susan H. Abramovitch is a top attorney recognized by Best Lawyers in the practice area(s) of Entertainment Law. Susan H., who practices law in Toronto, Ontario, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Susan H. is held by other top lawyers in the same geographic and legal practice area.

Melanie Polowin is a partner in Gowlings' Ottawa office, practising in the Employment and Labour Law National Practice Group. Melanie advises Canadian and international employers, from start-ups to well established companies, on how to effectively manage all aspects of their employment relationships, from recruitment and hiring to termination. Melanie also assists businesses and investors with the employment aspects of corporate life-cycle events, including starting up, financing, mergers and...