Stephen is a Consultant Vascular Surgeon at Guy’s and St Thomas’ Hospital and a Professor of Venous Surgery at Kings College, London. He is the Site Lead for Surgery at Guy’s and St Thomas’ Hospital and the Co-R&D Lead for the Cardiovascular Directorate (Cardiology, Cardio-Thoracic and Vascular Surgery). He was Clinical Lead for Vascular Surgery for 4 years (2019-2023). He is the Co-founder & Medical Director at UK Vein Clinic.


His principal clinical interest is the treatment of Venous Disease. He has established a large practice in the treatment of both Acute and Chronic Deep Venous Disease as well as superficial venous disorders and together with a comprehensive multi-disciplinary team of colleagues at Guy’s and St Thomas’ Hospital is part of one of the largest such services in Europe. He has led several global studies and is active in ongoing research and development in this field.