Paul Sidhu is Professor of Imaging Sciences at King's College London and a Consultant Radiologist in the Department of Radiology at King' College Hospital. He qualified from St. Mary’s Hospital Medical School (now part of Imperial College) in 1982, with Honours. He was appointed a Consultant Radiologist at King's College Hospital in 1996, with a role in Ultrasound and Interventional Radiology. He was made Professor of Imaging Sciences in 2012. He has published extensively on many aspects of Ultrasound particularly in relation to male health and liver transplantation, and has pioneered the introduction of contrast-enhanced ultrasound in the United Kingdom. He is recognised as an authority in the application of contrast-enhanced ultrasound in clinical practice. He is the Editor of 7 books, and has published over 600 scientific articles, book chapters and conference abstracts. He lectures widely with over 500 presentations at national and international meetings. He is currently the Editor of the European Journal of Ultrasound. He is past-President of the British Medical Ultrasound Society, EFSUMB and the Past-President of the Section of Radiology of the Royal Society of Medicine. He is Chairman of the ESR sub-committee on Ultrasound. His current research interests include the application of contrast enhanced ultrasound to the testis, radiation dose reduction in children and non-invasive ultrasound in the assessment of liver disease.