Dr Ryan Jalleh is a clinician scientist who graduated from the University of Adelaide. He is an endocrinologist who practices at the Lyell McEwin and Modbury hospitals. His research interest is in GLP-1 and GIP physiology having completed his PhD thesis evaluating the effects of GLP-1 in health and illness. His research work has guided clinical practice including being cited in the latest multi-society guidelines for perioperative management of patients on GLP-1RAs and he has presented his work at multiple international conferences.