Dr Sonja Mostert is a registered Research Psychologist currently employed as a senior lecturer in the Department of Psychology at the University of Pretoria. She is passionate about the field of health psychology and ways of improving health by means of improved health literacy and health behaviour change initiatives. She is a member of the Health Psychology Division of PsySSA and teaches several undergraduate and postgraduate modules, including health psychology to undergraduate medical students. Her primary research areas include health literacy, digital health literacy, diabetes research and health behaviour change and communication.