Stephen MacDonald

David W. Chodikoff, B.A. (Spec. Hons), M.A., LL.B., is a partner and specializes in civil and criminal tax litigation at Miller Thomson. David was a former counsel and a Crown Prosecutor at the Department of Justice. He has over 100 reported decisions. David has appeared in over 565 cases before the courts. David has been recognized by Canadian, American and European authorities as one of the leading tax controversy leaders in the world. He has edited and contributed to 9 tax books including ...

Ernie Schirru has practiced both labour and employment law at Koskie Minsky since his call to the Bar in 2003 and is the current leader of the firm’s Labour practice group. Ernie represents industrial, public sector, private sector, entertainment industry and construction trade unions on a full range of labour relations matters, including the acquisition and maintenance of bargaining rights, unfair labour practices, discipline and discharge, grievances arising under collective agreement...

Aubrey Kauffman’s practice is focused on advocacy matters related to domestic and cross-border bankruptcy, insolvency and restructuring proceedings. Aubrey is the 2019 recipient of the Ontario Bar Association Murray Klein Award for Excellence in Insolvency Law. In addition, in 2019, he was named a Fellow of the prestigious Insolvency Institute of Canada after completing his 2nd term as a director. A highly seasoned litigator and advisor, Aubrey has acted in many high-profile insolvency ...

Joan is a Partner in Minden Gross LLP's Tax Group and has extensive experience in domestic and international tax planning. Both highly detailed and experienced, Joan has the unique ability to see the big picture while drilling down to the finest points of a client's needs. Joan chose tax as her specialty for its analytical nature. In tax, the rules are always changing and Joan really enjoys the challenge of keeping up-to-date. Joan is a frequent lecturer for professional and commercial organi...

Fred Ernst is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Fred, 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 Fred is held by other top lawyers in the same geographic and legal practice area.

Adam Chamberlain is an active member of Gowling WLG's Environmental Law, Indigenous Law and the Canada North Practice Groups. Certified as a Specialist in Environmental Law by the Law Society of Upper Canada, Adam has practised environmental and energy law for most of his career, focused on infrastructure development. Adam's practice encompasses diverse matters related to the environmental and other regulatory requirements involved with project development. Adam is also extensively involved i...

Lily Harmer is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative and Public Law, Insolvency and Financial Restructuring Law and Labour and Employment Law. Lily, 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 Lily is held by other top lawyers in the same geographic and legal practice area.

Asim Iqbal is a top attorney recognized by Best Lawyers in the practice area(s) of Insolvency and Financial Restructuring Law. Asim, who practices law in Toronto, Ontario, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Asim is held by other top lawyers in the same geographic and legal practice area.

Mark Zigler is a senior partner in the Pensions and Benefits Group with over 35 years of experience. He also chairs the firm’s class action committee. Mark also served as the firm’s managing partner from 2006 – 2012. Mark advises trustees of pension and benefits trusts as well as unions and groups of employees and pensioners. He has also acted as counsel in many high profile cases and class actions across Canada involving pensions, benefits and other employment related issue...

Matthew Williams is a partner and practices in the firm’s Toronto office. Matthew’s practice focuses on all aspects of taxpayer representation. He has appeared before the Tax Court of Canada, the Federal Court of Canada, the Federal Court of Appeal, the Ontario Superior Court and the Supreme Court of Canada on a wide range of issues. Matthew has extensive experience dealing with Canada’s general anti-avoidance rule (GAAR) in both domestic and international contexts having su...