Jessica B. Horwitz

George is a partner with Thomson Rogers and his practice is devoted to litigation with an emphasis on matrimonial litigation and matters involving commercial disputes. George has co-authored a number of articles for use in continuing legal education seminars and is a regular contributor speaker at continuing legal education seminars having spoken at seminars conducted by the Law Society of Ontario, the National Judicial Institute, Osgoode Professional Development and the Advocates’ Soci...

Mark practises all areas of labour and employment law, representing both public and private sector employers before labour boards, arbitration boards, the courts and numerous employment-related administrative tribunals. Mark’s practice also involves providing proactive and strategic advice to employers in labour and employment matters. Mark has acted as lead counsel in many significant collective agreement arbitrations, wrongful dismissal matters and proceedings before both the Ontario ...

Known for her strategic counsel and trial skills, Sandra Barton is a leading civil and commercial litigation lawyer based in the Toronto office. Sandra is recognized as one of the top corporate commercial litigators in Canada by the Canadian Legal Lexpert Directory , and was featured among the country’s leading class actions lawyers in the 2015 edition of The Best Lawyers in Canada . Working seamlessly with clients and counsel across Canada and the U.S., Sandra brings extensive expertis...

Stephen Aylward is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative and Public Law and Appellate Practice. Stephen, 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 Stephen is held by other top lawyers in the same geographic and legal practice area.

Anna Esposito’s practice is focused exclusively on construction law, representing all players in the construction industry, including owners, contractors, subcontractors, materials suppliers, architects, engineers, other design professionals, sureties and insurers, mortgagees, trustees in bankruptcy and industry associations. Anna is also a Mediator who brings her 36 years of experience to the alternative dispute arena. As a certified specialist in construction law, Anna advises and rep...

Alex Wilkinson is a partner and member of Beard Winter’s Insurance Litigation group. Since 2013, Alex has represented domestic and international insurers in litigation across the province. He specializes in life and health claims, occupiers’ liability, professional negligence, commercial and social host liability, and motor vehicle accident claims. Alex’s professional negligence practice focuses on professional errors and omissions, including defending matters on behalf of p...

Ron Lebi is the firm’s Director of Research and Legal Education and is an experienced labour lawyer and administrative law practitioner. He is a graduate of Osgoode Hall Law School and was called to Bar in 1984. Prior to joining Koskie Minsky, Ron acted for many years as Senior Solicitor at the Ontario Labour Relations Board. In that capacity, he provided legal counsel and policy advice to adjudicators and staff on a wide range of issues related to more than a dozen statutes administere...

Elizabeth (Liz) Pillon is a partner in the Litigation & Dispute Resolution Group and Head of the Restructuring and Insolvency Group in the Toronto office. Her practice focuses on commercial litigation with an emphasis on complex and contentious restructuring and insolvency matters. Liz brings over 20 years’ experience to her restructuring and insolvency practice, which includes corporate statutory restructurings, Companies’ Creditors Arrangement Act (CCAA), receivership and ba...

Jason is a “go-to” resource for clients who need timely and practical legal advice from an experienced courtroom litigator. Clients appreciate Jason’s ability to quickly get to the heart of their matter and provide a pragmatic, effective solution. Jason has acted as lead counsel in a broad range of complex insurance and commercial litigation disputes in areas include insurance coverage, construction defect disputes, directors’ and officers’ claims, professional n...

M. Elena Hoffstein, FEA, has a practice focused in all areas of estate planning, family business succession planning, corporate reorganization both pre and post mortem planning. She also advises on cross border and international matters, will, trusts and marriage contracts. Elena is also a recognized leader in charity law advising both charities and donors on effective legislative, tax and regulatory matters and on tax effective charitable gifting. Elena frequently advises clients on family b...