Full Name: Theo Kassimatis
Phone: +61 3 9225 6899
Chambers: Gorman Chambers
Room: 0920
Date of Admission: 2 Apr 2001
Called to the Bar: 20 Nov 2003
Date Appointed Silk: 22 Nov 2016
Qualifications: BSc, BA (Hons.) (Mon), LLB (Hons.) (Melb)
Previous Occupation: Associate to the Hon. Mr. Justice Callaway - Court of Appeal

Other Languages Spoken

  • German
  • Greek


Theo accepts briefs to appear and advise in Crime and Public Law. 

He practises primarily in Victorian and interstate Superior Courts at the trial and appellate levels, and in the High Court.

He was admitted in April 2001. That same year he accepted a position as associate to the Hon. Mr. Justice Callaway in the Court of Appeal, with whom he worked two years.

Theo signed the Roll of Counsel in November 2003 and read with His Honour Judge Allen.  

He took silk in November 2016.

AccreditationTheo holds an Indictable Crime Certificate.   

Areas of Practice


  • Criminal Appeals

Criminal Law

  • Appellate
  • Corporate / White Collar Crime
  • Drugs
  • Extradition
  • Fraud
  • Health & Safety
  • Proceeds of Crime
  • Property
  • Sexual Assault

Inquests, Inquiries, Tribunals & Commissions

  • Coronial Inquests
  • Royal Commissions

Public Law & Administrative Law

  • Constitutional Law
  • Extradition
  • Human Rights Law
  • Judicial Review

Also Entitled to Practice in

  • All Australian States and Jurisdictions

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