Dr Johnny Vlahos

Clinical interests

Dr Vlahos is a consultant radiologist with a number of specialist clinical interests. These include cardiothoracic radiology, abdominal radiology and advanced CT applications such as 3D, quantitative techniques, dual energy CT and iterative reconstruction dose reduction.

Professional profile

Dr Vlahos is a specialist registrar in the UK and a Diplomate with the American Board of Radiology. He graduated in 1990 with an MBBS from King's College, London, before attaining a BSc in 1993 from the same establishment.

He then took up the post of senior house officer (SHO) at King's College Hospital, Papworth Hospital and Addenbrooke's Hospital, Cambridge. From 1996 to 2002 he was appointed a specialist registrar in radiology at St Bartholomew's and the Royal London Hospitals.

In 2001 Dr Vlahos took up a one-year Alwyn Bursary and clinical fellowship in chest and body imaging at St Bartholomew's and the Royal London Hospitals. He then took up a one-year fellowship in chest and body imaging at New York University USA in 2002.

The following year he was appointed assistant professor and attending physicians at New York University until 2007. He has been a consultant at St George's since 2007.

Dr Vlahos' research highlights include being the divisional and departmental lead for research and being consultant to the industry for technology development and research. He sits on international research panels and research grant allocation committees as well as being a reviewer for numerous journals.

He has made many scientific presentations and authored many papers, chapters and original textbooks.