Alexander Turner

David has been practising exclusively in the area of family law and child protection since being called to the Ontario Bar in 2014. David joins Frenkel Tobin having previously spent time at a boutique family law firm where he gained experience in all aspects of family law. Prior to his career in law, David worked in the financial industry as a mutual fund compliance officer. This experience provided him with a thorough understanding of financial instruments. David represents clients at all le...

Tom Whitby’s construction litigation practice is focused primarily in the area of professional negligence. In over 25 years at Miller Thomson, Tom has litigated on behalf of architects and engineers in all types of construction claims including fee disputes, bidding and tendering claims, architectural and engineering design negligence claims, construction deficiency claims, sustainable design claims, P3 claims, and delay claims. Tom acts for general contractors in litigation involving c...

Biography John Pirie leads the Firm's Litigation and Government Enforcement Group in Canada. He acts for clients in complex business disputes and white collar matters. John is widely recognized as a leading trial, arbitration and appellate lawyer. He is certified by the Law Society of Ontario as a Specialist in Civil Litigation, and ranked by Chambers as a leading individual in both the Corporate Litigation and White Collar categories. Clients interviewed by Chambers have said: "John Pirie ha...

John is a partner at Margie Strub Construction Law LLP with more than twenty years of experience providing legal services, exclusively in construction and infrastructure law, to help clients manage and mitigate risks and resolve disputes. John has represented every party in the construction pyramid including public and private owners, contractors, trades, and suppliers and he represents clients from across the construction industry including small and national to international companies. His ...

Marc D. Isaacs is a lawyer recognized by Best Lawyers in the practice areas of Maritime Law and Transportation Law. Marc D. practices law in Toronto, Ontario Best Lawyers has recognized Marc D. Isaacs since 2009. 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 Marc D. Isaacs is held by other lawyers.

Marcia Mills is a partner, co-founder and co-lead of Fasken’s National Security Group, and a member of the firm's Government Relations and Political Law teams. Her practice focuses on procurement and government contracts, national security, national and international trade agreements, and the federal Defence Production Act and Access to Information Act . For almost 30 years, Marcia has worked in both the public and private sectors as external and in-house counsel in defence, aerospace, ...

Dan Thomas is a litigator with many years of experience in complex trial advocacy and strategy. He maintains a practice in corporate, commercial, securities, and public law litigation, alongside a focus on white collar defence and investigations. Dan is recognised by The Best Lawyers in Canada ™ in Corporate and Commercial Litigation, and is ranked by Benchmark Litigation Canada as a "Litigation Star". In 2024 - alongside leading public law, regulatory, international lawyer Leila Ghahha...

James Kosa is a partner at WeirFoulds with a practice focused on information technology and intellectual property law. James offers his clients a wealth of knowledge and experience from across the spectrum of technology issues, including the protection and exploitation of computer and software technology, IT and IP licensing, privacy, security breaches and dispute resolution. James’ depth of experience means that he is able to offer his clients clear, practical and well-rounded advice b...

Steven has deep expertise in commercial litigation and insolvency law, after spending close to 30 years as a leader of the insolvency and restructuring group at Blakes, Cassels & Graydon LLP.Steven’s practice encompasses all aspects of complex domestic and multinational restructuring and insolvencies. He prides himself on taking a calm, practical and cost-efficient approach to even the most complex multidimensional and multidisciplinary issues. Steven regularly represents purchasers...

Debra Stephens is Counsel to WEL Partners and practices exclusively in the following areas: Passing of Accounts, Guardianship, Fiduciary appointments and representation, Estate administration and Mediation. She was called to the Bar of Ontario in 1982. Her practice initially focused on family, estate, trust and guardianship issues. Since 1998 she has specialized in estate litigation, administration and planning. Debra has worked in private legal practice for most of her career. Prior to joini...