Andrew MTL Choong

Yong Loo Lin School of Medicine, National University of Singapore, Singapore






Andrew Choong graduated from the Imperial College School of Medicine at St Mary’s, London, UK in 2003. He further developed his endovascular skills as a fellow at the Royal Brisbane and Women’s Hospital, Queensland, Australia and has undergone super-specialised training in complex thoracoabdominal open, hybrid and endovascular aortic surgery during his time at the Imperial Vascular Unit at St Mary’s Hospital, London, UK. In 2014, he became a Fellow of the Royal College of Surgeons of England and was awarded his Certificate of Completion of Training in the UK.

Prior to joining NUHCS, he was a consultant in vascular and endovascular surgery at King’s College Hospital, London, UK. He also previously held posts as both an Associate Lecturer at the University of Queensland, Australia and a Senior Lecturer at Griffith University, Queensland, Australia before his appointment as an Assistant Professor at the National University of Singapore.

Specialty Interests: 

Complex aortic surgery (open and endovascular)

  • Open thoracoabdominal aortic aneurysm repair
  • Redo open aortic surgery
  • Hybrid aortic arch/visceral debranching and completion endovascular aortic stenting
  • Fenestrated/branched endovascular aortic stenting

Specialises in:

  • Aortic aneurysms
  • Aortic dissections
  • Aorto-occlusive disease

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