Jo is a Senior Clinical Research Associate in the Institute for Global Health at UCL and an Honorary Consultant in Sexual Health & HIV at Mortimer Market Centre. Her research interests include digital health, developing and evaluating complex interventions, health service delivery and public health. Her current research focus is on the development and evaluation of online clinical care pathways from diagnostics to online management of STIs and HIV, understanding the complex legislation and regulation in this area, and the impact of remote service delivery on health inequalities. She leads work package 2, and co-leads work package 3 of SEQUENCE Digital.