Urszula Wojtyra

Al Esterbauer is a senior counsel in the Koskie Minsky Civil Litigation practice. With more than 38 years of experience litigating a diverse spectrum of complex actions, Al has recently added mediation and arbitration to his practice. He has a broad range of litigation expertise in areas of professional liability, real estate, insurance and commercial cases. Al’s litigation practice has concentrated in the area of professional liability in the defence of claims against lawyers, but he h...

Jeffrey Feiner is a lawyer recognized by Best Lawyers in the practice areas of Administrative and Public Law, Alternative Dispute Resolution, Professional Malpractice Law and Corporate and Commercial Litigation. Jeffrey practices law in Toronto, Ontario Best Lawyers has recognized Jeffrey Feiner since 2024. 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 Je...

Shoshana Green is a partner at Green and Spiegel LLP in Toronto. Shoshana has been practicing immigration law since 1996 and has extensive experience in all areas of Canadian immigration. Shoshana is certified by the Law Society of Ontario as a Specialist in Citizenship and Immigration Law. She is listed in the Who’s Who Legal of Corporate Immigration Lawyers which is considered to be The Official Research Partner of the International Bar Association, as well as in The Best Lawyers in C...

Kathryn Frelick is the Leader of Miller Thomson’s National Health Group. Kathryn has specialized expertise in health and privacy and is a leading lawyer in these areas. She is a trusted advisor to public and private sector health industry clients on a broad range of matters, with a particular focus on regulatory, strategic, and risk management advice. Kathryn’s regulatory practice includes expertise in areas such as health information and privacy, quality and patient safety, menta...

Linda R. Rothstein, LSM, is a top lawyer recognized by Best Lawyers in the practice area(s) of Administrative and Public Law, Alternative Dispute Resolution, Appellate Practice, Bet-the-Company Litigation, Class Action Litigation, Corporate and Commercial Litigation, Health Care Law and Labour and Employment Law. Linda is a senior partner at Paliare Roland Rosenberg Rothstein LLP. She is best known for probing cross-examinations, strategic advice and behind-the-scenes counsel work on high-sta...

Joel Sandaluk is a partner at Mamann Sandaluk LLP and a senior immigration and refugee lawyer with over 25 years of experience. Since his call to the Ontario Bar in 2000, Joel has practiced exclusively in the field of Canadian immigration and refugee law. He leads the firm’s Litigation and Enforcement Practice Group, where he represents clients in complex and high stakes matters before the Federal Court of Canada, Ontario Courts, and all divisions of the Immigration and Refugee Board of...

As an intellectual property lawyer and a qualified patent and trademark agent, Anna Wilkinson practises in all areas of intellectual property law, with a focus on the procurement of intellectual property rights. Ms. Wilkinson both manages the Canadian portfolios of global filers and acts for Canadian innovative companies and research institutions. She drafts and prosecutes patent applications for medical devices, diagnostics, pharmaceuticals and biologics, materials and nanomaterials, packagi...

Sarah Corman is a lawyer recognized by Best Lawyers in the practice areas of Administrative and Public Law and Alternative Dispute Resolution. Sarah practices law in Toronto, Ontario Best Lawyers has recognized Sarah Corman 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 Sarah Corman is held by other lawyers.

Steve Rastin joined Gluckstein Lawyers as a Senior Counsel and Lawyer, in 2021 and is the lead lawyer of Rastin Gluckstein Lawyers. He is dedicated to helping injured victims recover after suffering an injury and is an advocate for his clients, and takes the time to listen to their concerns. Steve is an award-winning trial lawyer whose practice focuses on Civil Litigation, where he has been providing cutting-edge legal services to clients for almost 30 years. Steve’s focus is on persona...

Thomas Gertner is a lawyer recognized by Best Lawyers in the practice area of Insolvency and Financial Restructuring Law. Thomas practices law in Toronto, Ontario Best Lawyers has recognized Thomas Gertner 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 Thomas Gertner is held by other lawyers.