Tristan accepts briefs in all areas of law, with a particular focus on commercial and public law. Before coming to the Bar, Tristan was an associate to the Hon Chief Justice Gageler at the High Court of Australia and a tipstaff/associate to the Hon Justice Mark Leeming at the NSW Court of Appeal. He previously worked as an assistant to the Solicitor-General of Western Australia (Joshua Thomson SC), where he was involved in the provision of advice to government and litigation in the High Court and other superior courts.
Tristan holds a Bachelor of Civil Law (Distinction) from the University of Oxford and was awarded the Vinerian Scholarship (Proxime Accessit) for placing second in his cohort. Prior to that, he attained a Bachelor of Science and a Juris Doctor (Distinction) from the University of Western Australia, where he ranked second overall for law. Tristan has held academic positions at the Australian National University and the University of Western Australia, and has published a number of peer review articles in the fields of constitutional and administrative law.