E.J. Guiste Professional Corporation

About E.J. Guiste Professional Corporation

E.J. Guiste Professional Corporation is the Brampton, Ontario practice of trial and appellate lawyer Ernest J. Guiste. Rather than a conventional firm website, its public presence is a commentary blog, "E.J.Guiste on Law and Justice," which has been posting since March 2010 and doubles as the practice's profile page. The practice describes itself there as a Rights Litigation Lawyer, with work in human rights law, employment law, professional regulation, and criminal law, taken on at trial and on appeal, with matters argued at every level of court.

The blog points to a handful of litigated outcomes as examples of that work: a case connected to the end of clandestine police sting operations targeting gay men in Waterloo Region, a human rights matter establishing that hospital nurses who object to assisting with abortions on religious grounds must be accommodated, and a refugee law case establishing that a claimed change in circumstances has to be assessed from the claimant's own point of view. The office is currently at 10 George Street North, Suite 106, in downtown Brampton, following a move announced on the blog in August 2025.