Dr Haseeb Rahman completed his undergraduate medical training at the University of Cambridge and his clinical training at the University of Oxford. He undertook specialist cardiology training in North West London and is currently a Clinical Research Fellow at St Thomas’ Hospital in London after being awarded a prestigious three-year British Heart Foundation Research Fellowship. During this time, he has worked under the supervision of Professor Divaka Perera, Dr Andrew Webb and Dr Amedeo Chiribiri using multiple novel techniques to understand the common clinical problem of coronary microvascular dysfunction. This work has led to several discoveries into this condition and Dr Rahman looks forward to presenting this at the Young Investigator Award Session at the ESC Congress in Paris 2019. Dr Rahman has published in several areas of coronary physiology and has an interest in the diagnosis and management of coronary microvascular disease.