Due to the Coronavirus our opening hours have changed. We are now open Monday to Friday from 9.00am to 1.00pm and from 1.30pm to 4.00pm.
For all urgent matters as well as enquiries regarding barrister availability please contact our clerk, Ian Irvine, at ianirvine@sirowendixon.com.au. Barristers may be contacted at the email address listed on their profile page.
James Trevallion

Areas of Practice

  • Appellate
  • Coronial Inquests / Commissions of Inquiry
  • Criminal Law
  • Intentional Torts

Date of Admission



James Trevallion was admitted to the NSW Bar in 1999 and has extensive experience as a trial advocate.

James regularly appears in criminal trials in the Supreme Court and District Court of NSW and, in recent times, has appeared in many high profile cases.
James also has an extensive appeals and advice practice and he regularly appears in appeal courts including the NSW Court of Criminal Appeal.