Dr Halliley graduated in Medicine from the University of Western Australia, then trained in Anaesthesia at Sir Charles Gairdner Hospital and Royal Perth Hospital, finishing her training at Royal Melbourne Hospital. She has worked as a consultant Anaesthetist at Royal Melbourne Hospital, is currently a Visiting Specialist Anaesthetist at the Alfred Hospital and also works in Private Practice.
She has a wide range of interests in Anaesthesia including Bariatric Surgery, Surgery for Breast cancer and Breast reconstruction, Urology, Colorectal Surgery and general surgery. She is an active participant in the College of Anaesthetists Continuing Professional Development programme and is also actively involved in teaching trainee anaesthetists at the Alfred Hospital. She is a member of the Australian Society of Anaesthetists as well the Australian and New Zealand College of Anaesthetists.
Dr Halliley is Mum to 3 young adult children and loves skiing, keeping physically active, cooking, reading and music as well as having a strong interest in Art and photography.