Dr Katherine Drummond is a Research Officer at the Florey Institute of Neuroscience and Mental Health. She completed her PhD studies in 2021 at The University of Melbourne, in the field of biological psychiatry. This laboratory work aimed to dissect the biological underpinnings by which early life exposures impact the development of fear behaviours. This allows for progress towards our understanding of the roles of environmental factors in the aetiology of anxiety- and fear- disorders. Working within the Florey Institute’s Early Brain Division, Dr Drummond is now utilizing her training to investigate the complex relationships between early life chemical exposures, genetic variation, and childhood neurodevelopment, with a strong interest in ‘omic data (genomic, epigenomic, metabolomic platforms). Her research uses prospective cohort studies in Australia (Barwon Infant Study) and internationally (ABCD). She is particularly focused on improving neurodevelopmental outcomes through primary public health prevention, risk stratification in early life, novel interventions, and precision medicine. Dr Drummond is committed to developing a unique skill set that bridges neuroscience and public health, ultimately contributing to the evolving field of biological psychiatry, with the aim of making a ‘real world’ difference.