Susan Wortzman

Douglas Klaassen is a partner in the Real Estate Group of the Toronto office. His practice focuses on commercial real property and leasing, commercial mortgage lending, securitization, structured finance, and private equity funds. Doug acts for commercial property owners, landlords, commercial and residential mortgage lenders, aggregators, servicers, CMBS and ABS issuers, investors, underwriters, and rating agencies based in Canada and the United States.

Peter Yoo is a partner at Beard Winter LLP and practises largely in the area of insurance defence litigation, with an emphasis in the areas of third party tort claims and related coverage matters, first party Statutory Accident Benefits claims (including loss transfer and priority matters), property/commercial general liability claims (including coverage and subrogation), E & O claims (including Director/Officer liability and professional negligence) and product liability claims. Peter ha...

Andrew Biderman is a top attorney recognized by Best Lawyers in the practice area(s) of Asset-Based Lending Practice and Banking and Finance Law. Andrew, who practices law in Toronto, Ontario, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrew is held by other top lawyers in the same geographic and legal practice area.

Warren Kleiner is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Warren, who practices law in Toronto, Ontario, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Warren is held by other top lawyers in the same geographic and legal practice area.

David Ziegler’s robust civil litigation and arbitration practice encompasses business-critical commercial and financial disputes, class actions, product liability matters, construction matters (including adjudications), and disputes requiring international arbitration. His vast experience acting for both Canada- and US-based companies is sought after for domestic and cross-border disputes, spanning a broad range of industries including mining, rail, professional services, insurance, ban...

Junyi practices intellectual property law with an emphasis on patent litigation and general IP matters in the areas of pharmaceuticals and other health sciences. She has appeared frequently before the Federal Court and the Federal Court of Appeal. Junyi is a Registered Patent Agent and Registered Trademark Agent in Canada, and has extensive experience in patent and trademark prosecution matters and licensing. Junyi is fluent in Mandarin and has frequently represented Chinese clients in patent...

Kathryn Manning is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Commercial Litigation. Kathryn, who practices law in Toronto, Ontario, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kathryn is held by other top lawyers in the same geographic and legal practice area.

Mark Halfyard is the senior appellate lawyer at Daniel Brown Law LLP , based in Toronto, Ontario. With extensive experience in the legal field, Mark focuses on Appellate Practice and Criminal Defence. He earned his B.A. in legal studies and political science from Carleton University in 2001, graduating with honors. Mark subsequently received his LL.B. cum laude from the University of Ottawa, where he completed a clerkship with the Regional Senior Judge of the Ontario Superior Court. The Law S...

Jan’s practice focuses on professional negligence matters with a particular interest in medical malpractice and birth injury litigation. Jan is a current member of the Board of Directors of the Ontario Trial Lawyers Association (OTLA). She is involved in their Interventions Committee, Litigator Editorial Board and the Practice Direction Committee. She is an active writer and contributor to the Litigator Magazine, OTLA Blog and Medical Malpractice Newsletter. She has acted as the chair o...

Principal of Law Works PC (Ontario)/Law Works LC (British Columbia), a boutique law firm focusing on the resolution of franchise and commercial disputes through litigation, mediation and arbitration. Ben acts as counsel in franchise and commercial disputes in Ontario, British Columbia and elsewhere in Canada; writes frequently about franchise disputes and commercial arbitration; served as founder and chair of the Joint Subcommittee of Franchising of the Ontario Bar Association (predecessor to...