Steven is a clinical-academic focusing on vascular research in the UK. Steven manages a team of experienced vascular scientists and individually performs >2000 ultrasound exams/year. Steven is recognised as a leading expert in 2D and 3D vascular and contrast-enhanced ultrasound. Steven reviews manuscripts for many leading Journals and his research funding currently stands at over £3 million. Steven sits on the Executive and Research committees of the Society of Vascular Technology GB&I and has previously organised the Vascular Stream of the British Medical Ultrasound Society ASM. Steven is a founding ultrasound examiner for the European Society of Vascular Surgery.