Dr. Royse is a Professor of Anesthesiology at the University of Melbourne, and a cardiothoracic anesthesiologist at the Royal Melbourne Hospital. His research interests include cardiac surgery outcomes, postoperative quality of recovery, echocardiography and clinical ultrasound. He is a founder of the Postoperative Quality of Recovery Scale (PostopQRS). He has published over 230 peer-reviewed papers and holds multiple research grants for large-scale clinical trials, with a focus on POCUS interventions and Cardiac Surgery outcomes. He has a strong educational interest, specializing in eLearning, and is currently the Co-Director of Mobile Learning Unit at the University of Melbourne. He is an associate Editor for the Journal of Clinical Anesthesiology.