Gerry O'Sullivan

University Hospital Galway, Galway, IE


Dr O'Sullivan is a consultant interventional radiologist at University Hospital Galway, Ireland. Previously, he held a consultant radiologist position at Rush University Medical Center, Chicago, US.

Gerry completed his basic medical training (MBBS) at University College Cork, Ireland. After his graduation in 1990, he completed postgraduate training in Plymouth and at St George’s Hospital, London, UK. He received a fellowship training in interventional radiology at Stanford University, California, US.

Gerry’s expertise in interventional radiology is one of contributing factors that make University Hospital Galway one of the key centres in Europe for endovascular reconstruction. Beside his work on deep venous disease therapies, he is also collaborating on several novel medical devices’ developments.

Gerry was inducted as a fellow to the Society of Interventional Radiology (SIR) in 2016. He is a fellow and examiner for the European Board of Interventional Radiology.

Specialist Interest

  • venous thrombosis;
  • venous disorders;
  • thrombectomy;
  • embolisation;
  • minimally invasive tumour therapy.