Mathews Dinsdale Welcomes Eleanor A. Vaughan to the Firm
Mathews Dinsdale is pleased to announce that Eleanor A. Vaughn has joined the Firm as Counsel in our Toronto office.
April 20, 2026
Firm news
ADR Chambers is pleased to announce that Brian A. Blumenthal has joined their mediation, arbitration, and investigation panels.
March 17, 2025
We are pleased to announce that Brian A. Blumenthal has joined ADR Chambers’ mediation, arbitration and investigations panels. Brian has extensive experience in the administrative justice sector in Ontario, with more than 34 years as litigation counsel both in private practice and with the Ministry of the Attorney General (Ontario), most recently as Deputy Director and Senior Counsel of the Legal Services Branch of Tribunals Ontario. Brian’s mediation and arbitration practice focuses on employment and human rights, sexual harassment, workplace harassment, discrimination and reprisal, occupational health and safety, insurance (SABS), licencing, education, child welfare, environmental, landlord/tenant, privacy and access to information, conflict of interest, and property tax disputes.
Prior to his position as Tribunal Counsel, Brian was litigation counsel at the Ministry of the Environment (2010 – 2012) and the Ministry of Labour (1999 – 2010). Brian was also in private practice (1993 – 1999), practicing criminal law, administrative law and civil litigation.
To book Brian, please contact ADR Chambers at 1.800.856.5154 or [email protected] or visit his profile on our website.
ADR Chambers has administered over 55,000 arbitrations and mediations over the last 15 years. We have over 60 neutrals who conduct arbitrations and mediations across Canada and internationally, both in-person and online via ZOOM. We are dedicated to helping the legal and business communities resolve disputes in an efficient and cost-effective way. We also offer training in Negotiation, ADR, Mediation and Dealing with Difficult People through the Stitt Feld Handy Group (sfhgroup.com) in Toronto, and Online.
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