Sohaib Nazir is a NIHR clinical lecturer and cardiology registrar at King’s College London and Guy’s and St Thomas’ Hospital. He undertook a PhD at King’s College London in Cardiac PET-MR imaging. His passion lies with cross sectional imaging with CT, CMR and PET, particularly for the assessment of coronary artery disease. In particularly, he has an interest in coronary imaging, myocardial perfusion and novel PET tracers. These emerging techniques require validation prior to implementation into clinical routine, and he is currently leading on several research studies for the evaluation of these novel techniques, for which he hopes will lead to improved diagnostic tools and benefit for patients.