Brittany was admitted to practice in the High Court of New Zealand and the Supreme Court of South Australia in 2016. She is admitted to the High Court of Australia.
In 2019, Brittany was recognised for her expertise in, inter alia, youth court matters involving doli incapax. She received awards within both South Australia and interstate.
Brittany joined the independent bar in March 2022, when she joined Edmund Barton Chambers. Brittany specialises in criminal law (adult and youth), domestic violence and private intervention orders, family law (both property and children), and disciplinary matters. Brittany is known for her experience and expertise in working with both Aboriginal and young offenders.
Brittany regularly appears in all South Australian criminal jurisidictions ranging from the Youth Court to the Court of Appeal. She has experience in the Federal Circuit and Family Court of Australia, and the South Australian Civil and Administrative Tribunal.