ADR Chambers: Panel Members

Andrew M. Diamond, B.A., LL.B., MBA

Andrew is a leading, Toronto-based mediator and arbitrator with over ten years experience as a third party neutral in the public and private sectors.

Andrew’s mediation and arbitration practice focuses on:

  • employment law matters including, wrongful dismissal, harassment and discrimination claims, and workplace disputes;
  • tort litigation including auto accidents, accident benefit, product liability and slip and fall cases; and
  • commercial and construction cases including contracts, partnership disputes, construction lien litigation, insolvency related cases and claims officer appointments.

Since 2005, Andrew has been a public sector adjudicator and mediator with the Ontario Human Rights Tribunal. He was also a Vice-Chair of the Ontario Licence Appeal Tribunal and a Registrar in Bankruptcy, appointed by the Chief Justice of the Superior Court of Ontario. He is currently a claims officer dealing with matters that fall under the Companies’ Creditors Arrangement Act (CCAA) and other insolvency law matters for companies such as Nortel, Fraser Papers and Radio Shack.

Prior to his public appointments, Andrew practiced law at Osler, Hoskin & Harcourt LLP and Blake Cassels & Graydon LLP, focusing on insolvency and restructuring litigation, competition law, securities litigation and corporate commercial disputes. He has appeared before all levels of court in Ontario and a number of boards and tribunals, including the Ontario Labour Relations Board, the Ontario Municipal Board and the Assessment Review Board.

Andrew lectures on bankruptcy, presents at conferences across Canada on insolvency law, and has published articles in the Employment and Labour Law Reporter, The Canadian Bankruptcy Reports and the Annual Review of Insolvency Law.

He is a past member of the Board of Directors of the Society of Ontario Adjudicators and Regulators (SOAR), a past member of the Commercial List Users Group, and the Advocates’ Society.

Andrew earned his LL.B. at Osgoode Hall Law School in 1989 and his M.B.A. with Distinction at Schulich School of Business in 2003. He has a B.A. from McGill University and is a member of the Law Society of Upper Canada. He was called to the Ontario Bar in 1991.

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Availability Calendar

1. While every effort is being made to keep the calendar up to date, ADR Chambers cannot guarantee the accuracy of the information on the calendar. Please call (416) 362-8555 to confirm availability and book the panel member.

2. Please call (416) 362-8555 if the date you need is marked as unavailable to determine whether you can be accommodated by the panel member.

Booking Information

Home City:

Toronto, Ontario

Andrew M. Diamond is willing to travel


Expedited Arbitration


   Partnership Disputes
   Collection / Debtors
   Competition Law

   Human Rights (inc Discrim.)
   Wrongful/Constructive Dismissals
   Workplace Disputes

   Personal Injury

   Libel & Slander

To book Andrew M. Diamond
(416) 362 8555