Derek J. McCallum

Matthew Jeffery, Barrister & Solicitor, is an expert in all areas of Canadian immigration law, including applications for permanent residence such as Spouse and Partner Sponsorships, Express Entry applications, and Humanitarian cases; applications for temporary residence including Work Permits, Study Permits, and Visitor Visas, as well as Permanent Resident Card renewals and Citizenship applications. Mr. Jeffery’s office also represents clients in the full range of Canadian immigrat...

Jacob began his legal career at one of the world’s largest law firms, practicing in the areas of estate and commercial litigation. He then focused exclusively on estate litigation at a well-known boutique firm, eventually becoming a partner, before joining Donovan Kochman LLP. Jacob has acted as section 3 counsel and appeared before various levels of court, including the Superior Court of Justice and the Court of Appeal for Ontario. He is a knowledgeable and tenacious advocate who striv...

Denise Baker is Chair of WeirFoulds LLP. Her practice focuses on municipal and land use planning issues and related litigation. She has acted on behalf of municipalities, private landowners and resident groups. She predominantly advises landowners and municipalities with respect to land use planning and development matters including municipal finance matters, Planning Act applications and appeals and Heritage Act matters. Denise appears regularly before municipal councils, Committees of Adjus...

Esther L. Lenkinski is a lawyer recognized by Best Lawyers in the practice area of Family Law. Esther L. practices law in Toronto, Ontario Best Lawyers has recognized Esther L. Lenkinski since 2006. 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 Esther L. Lenkinski is held by other lawyers.

Mark leads Miller Thomson’s insurance practice and oversees the defence, coverage, policy drafting and corporate and captive insurance practice at the firm. With over 35 years of representing Lloyd’s of London syndicates, Mark specialises in construction-related professional indemnity defence as well as a E&O defences of a wide range of professionals including insurance brokers, MGA operators, engineers, architects, lawyers, insurance agents and financial professionals on matt...

Megan Marrie is recognized by Best Lawyers in Construction Law. Megan, who practices law at Shibley Righton LLP in Toronto, Ontario, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Megan is held by other top lawyers in the same geographic and legal practice area. Megan attended Dalhousie University, earning a Bachler of Commerce (Co-op), with Distinction, and worked in marketing for a geographic information sys...

Ken Prehogan is known for his uncompromising representation of clients involved in some of Canada's most challenging civil litigation matters. He is the head of the firm's litigation practice. Ken is trial and appellate counsel in all manner of corporate, commercial and real estate matters. He has represented public and private companies, directors and shareholders, financial institutions, provincial governments, crown corporations, municipalities, public utilities, real estate developers, ho...

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...

Harpreet Khukh is a lawyer at Corestone Law, whose practice focuses on Construction Law, property litigation and professional negligence matters. Harp has spent nearly two decades building a focused practice in construction law, engineering professional negligence, and insurance defence. Harp received his LLB from University of Victoria, British Colombia in 2008. He is recognized as a Best Lawyer in Canada for Construction Law in 2027. Harp acts for insurance companies, owners, general contra...

Robert Barbiero is a partner in the Litigation Group at Torkin Manes LLP in Toronto, Ontario. His practice focuses on Health Care Law and Medical Negligence matters, with a particular emphasis on representing regulated health professionals in regulatory, administrative, and civil proceedings. Robert acts for physicians, nurses, dentists, pharmacists, and other regulated professionals in a broad range of matters involving professional discipline, investigations, and governance issues. He regul...