Gareth is a Scientific Adviser in the Science Policy and Research Team at the National Institute for Health and Care Excellence (NICE) in England. He is leading for NICE on a Wellcome-funded project on regulation and evaluation of digital mental health technologies alongside working on other research projects relating to a range of health conditions and types of technologies. He began his career working in mental health research and completed a PhD in Health Services Research at King’s College London. He previously worked for Health Technology Wales and the Institute for Health Economics in Alberta in Canada, and has extensive experience in health economics and outcomes research.