Dr Wai Keong Wong is a Consultant Haematologist and Chief Research Information Officer at UCLH. He is responsible for digital aspects of running clinical trials, making available routinely collected clinical data for research and identifying opportunities for innovation using EHRs as a form of health intervention. He is the co-founder of the Interoperability Education Summit and was the inaugural chair of the CCIO leaders network. He was a member of highly influential the ‘Wachter’ review into the state of NHS digitisation in secondary care. More recently, he is exploring the world of data science research in areas of machine learning in transfusion and natural language processing.