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Our Expertise
Transplant
Cancer Care
Brain & Spine Care
Heart Health
Bone Health
Dr Andrew Mark Choong Tze Liang
General Surgeon
Specialty
General Surgery
Languages
English
Gender
Male
Insurance Panel
Prudential^, Singlife
Please check with your insurance provider for more information, and for their most up-to-date list of panel doctors.
^Specialists may qualify to be on the Extended Panel (EP). You may enjoy selected panel benefits depending on your policy and riders.
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Key achievements
- Among the first surgeons in Singapore to do visceral hybrid repair of thoracoabdominal aortic aneurysms
- Introduced the retroperitoneal open repair of abdominal aortic aneurysms at the National University Heart Centre, Singapore
- Performed ClosureFast endovenous radiofrequency ablation for varicose veins in 2008, with over 15 years of experience in minimally invasive venous surgery
- Established walk-in, walk-out vein surgery clinics at King’s College Hospital, UK, offering safe, rapid-recovery treatments
- Performed one of the first VenaSeal adhesive closure procedures in Singapore
Experience
Dr Andrew Choong is a vascular, endovascular and aortic surgeon at Mount Elizabeth Hospitals, Singapore.
He manages the full spectrum of arterial, venous and aortic disorders, including aortic aneurysm and aortic dissection repair using open, hybrid and endovascular (EVAR/TEVAR) approaches; peripheral arterial disease revascularisation, limb salvage and amputation prevention; carotid artery disease and carotid artery stenosis surgery for stroke prevention; varicose veins and chronic venous insufficiency management, including glue, radiofrequency, laser ablation and foam injection sclerotherapy; deep vein thrombosis thrombolysis and aspiration thrombectomy; and dialysis access surgery including catheters, arteriovenous fistula and graft creation.
He is the founder of the Asian Aortic & Vascular Centre, and has carried out more than 5,000 vascular and endovascular procedures. He has also earned a gold medal in the European Board of Vascular Surgery.
Dr Choong trained in Singapore, the United Kingdom and Australia, completing advanced vascular fellowships at the Imperial Vascular Unit (St Mary’s Hospital, London) and the Royal Brisbane and Women’s Hospital. He was awarded a PhD from the University of Warwick for his research in endovascular surgery. He has authored more than 100 peer-reviewed papers and book chapters in vascular and endovascular surgery.
Before entering private practice, he served as senior consultant vascular and aortic surgeon at NUHS, where he introduced new surgical programmes and trained future vascular specialists.
His practice integrates precision, innovation and patient-centred care, bridging advanced aortic repair with modern venous treatments for durable results and faster recovery.
Research & publications
Ng, J. J., Lee, S. H. T., Lim, J. K. W., Chan, K. K. W., Lim, M. D. S., Ahmed, M. a. I., Loh, S. E. K., & Choong, A. M. T. L. (2023). Percutaneous decannulation of venoarterial extracorporeal membrane oxygenation using the Manta vascular closure device: A systematic review and meta‐analysis. Artificial Organs, 47(9), 1431–1441.
Lee, S. H., Ng, J. J., & Choong, A. M. (2023). The Effect of Obesity on Outcomes After Arteriovenous fistulae Creation: a Systematic review. Annals of Vascular Surgery, 92, 304–312.
Fong, K. Y., Xin, L., Ng, J., Loh, S. E., Ng, J. J., & Choong, A. M. (2023). A systematic review and meta-analysis of sirolimus-eluting stents for treatment of below-the-knee arterial disease. Journal of Vascular Surgery, 77(4), 1264-1273.e3.
Sule, J., Chua, C. R., Teo, C., Choong, A., Sazzad, F., Kofidis, T., & Sorokin, V. (2022). Hybrid type II and frozen elephant trunk in acute Stanford type A aortic dissections. Scandinavian Cardiovascular Journal, 56(1), 91–99.
Contact Our Call Centre
Clinic
Asian Aortic & Vascular Centre
3 Mount Elizabeth #10-14
Mount Elizabeth Medical Centre
SG 228510
Mount Elizabeth Medical Centre
SG 228510
6911 0069
Asian Aortic & Vascular Centre
319 Joo Chiat Place #04-05
Parkway East Medical Centre
SG 427989
Parkway East Medical Centre
SG 427989
Asian Aortic & Vascular Centre
38 Irrawaddy Road #06-55
Mount Elizabeth Novena Specialist Centre
SG 329563
Mount Elizabeth Novena Specialist Centre
SG 329563
6320 3978
Note: Thinking of using insurance to cover your consultation fees? Learn more about the different types we may accept here.
