Kevin Winardi is a scientific officer in the Laboratory of Ageing and Pharmacology at the Kolling Institute, operating in partnership with the University of Sydney and the Northern Sydney Local Health District. His work integrates systems biology, pharmacology, and biogerontology to understand drug response and its impact to organ function in the context of ageing. He applies proteomics and systems pharmacology approaches to better delineate the molecular complexity of multiple medication usage (polypharmacy), drug-induced harms, and medication cessation (deprescribing). His long-term goal is to advance precision prescribing and improve medication safety practices for older adults through translational ageing research.