Melanie Battaglia

John Prezioso, founding principal of Prescient Compensation Law, has over 20 years of experience in Canadian pension, benefits, and compensation law. He advises clients in the private, public and not-for-profit sectors on compliance, administration and governance issues relating to their pension plans and employee group benefits plans, and issues relating to pension plan investment, de-risking of defined benefit pension plans and decumulation issues in the defined contribution context. John h...

Catherine DiMarco has more than 17 years of construction and general civil litigation experience. Certified by the Law Society of Ontario as a specialist in construction law, with a deep understanding of the industry, Catherine provides practical guidance on managing risks during contract negotiations, and assists with project delivery plans. When disputes arise, she represents different sectors of the construction industry on claims, or on the defence of claims. These include owners, general...

David Vaillancourt is a lawyer recognized by Best Lawyers in the practice areas of Corporate and Commercial Litigation and Insurance Law. David practices law in Toronto, Ontario Best Lawyers has recognized David Vaillancourt since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which David Vaillancourt is held by other lawyers.

David E. Preszler is a lawyer recognized by Best Lawyers in the practice area of Personal Injury Litigation. David E. practices law in Toronto, Ontario Best Lawyers has recognized David E. Preszler since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which David E. Preszler is held by other lawyers.

Ruth Kalnitsky Roth is a lawyer recognized by Best Lawyers in the practice area of Family Law. Ruth practices law in Toronto, Ontario Best Lawyers has recognized Ruth Kalnitsky Roth since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Ruth Kalnitsky Roth is held by other lawyers.

Michael Stangarone is a partner at MacDonald & Partners LLP, where he has practiced exclusively in the area of family law since 2005. He was called to the Ontario Bar after earning his LLB at the University of Western Ontario. He regularly appears at all levels of court in Ontario, including the Ontario Court of Justice, the Superior Court of Justice and the Court of Appeal, and has developed an expertise in cases involving international child abduction. Michael’s practice includes ...

Max Spearn has a focused corporate and commercial law practice with an emphasis on mergers and acquisitions, private equity, venture capital, debt and equity financings, and day-to-day commercial matters. Max frequently works with U.S. law firms and businesses on cross-border transactions and structures for doing business in Canada. He also negotiates and drafts shareholder, partnership and joint venture agreements, service agreements and various other commercial agreements. Max regularly adv...

James Little is a Partner and Co-Chair of the Construction and Infrastructure Practice Group at Singleton Urquhart Reynolds Vogel LLP. He is also a certified adjudicator for ODACC under Ontario’s Construction Act. For his expertise and reputation in construction law, James has been ranked by Chambers Global , Who’s Who Legal , Legal 500 , Benchmark Litigation and Best Lawyers . These rankings are based on comments from his clients recognizing his “keen mind”, his &ldqu...

Colleen McKeown is a dedicated lawyer practicing at Daniel Brown Law LLP in Toronto, Ontario, with a focus on Appellate Practice and Criminal Defence . Her work primarily involves criminal trials and appeals, where she has advocated in various courts, including the Ontario Court of Justice for Provincial Offences Act appeals, the Superior Court of Justice, the Federal Court of Canada, and the Court of Appeal for Ontario. Colleen has been involved significantly with the Supreme Court of Canada...

Troy Lehman is a managing partner and personal injury lawyer at Oatley Vigmond, an Ontario law firm recognized for its leadership in catastrophic injury litigation, including traumatic brain injuries , spinal cord injuries , serious orthopaedic injuries , and wrongful death claims. Troy represents clients across Toronto , the Greater Toronto Area, Hamilton , Ottawa, North Bay , Sudbury , and Sault Ste. Marie, focusing exclusively on individuals and families affected by life altering injuries ...