Jennifer has a comprehensive corporate-commercial litigation and dispute resolution practice, with significant experience in environmental law and litigation, including civil actions, judicial reviews, prosecutions, environmental approvals, regulatory matters and environmental transaction support. Jennifer litigates business-critical issues in environmental law, international commercial arbitration, complex contractual disputes, construction disputes, insurance disputes, negligence and constitutional law. She has broad advocacy and trial experience, and has argued motions and appeals before various levels of court, including the Ontario Superior Court of Justice, the Ontario Divisional Court, the Federal Court of Canada and the Federal Court of Appeal. Jennifer has also acted as lead appellate counsel in constitutional litigation. Prior to joining Osler, Jennifer clerked for the Honourable Justice Edgar Sexton with the Federal Court of Appeal.