Dr. Tanyarat Aramsareewong

Dr. Tanyarat Aramsareewong is a highly experienced interventional cardiologist at Bumrungrad International Hospital in Bangkok — one of Asia's premier medical tourism destinations and consistently ranked among the world's top hospitals for international patients. With three decades of clinical practice, she specialises in complex percutaneous coronary intervention (PCI), rotablator atherectomy for calcified coronary arteries, and advanced cardiac imaging.

Dr. Aramsareewong graduated with honors from Chiang Mai University's Faculty of Medicine and completed advanced fellowship training in interventional cardiology through the Royal College of Physicians of Thailand. She has spent her career at Bumrungrad International Hospital's Heart Center, treating an exceptionally high volume of international patients from over 190 countries annually.

Her clinical philosophy centres on precise, evidence-based interventional technique and thorough patient-centred communication. She is particularly recognised for her expertise in rotablator atherectomy — a specialised procedure for heavily calcified coronary arteries that many centres cannot offer — and her systematic approach to complex multivessel coronary disease. Bumrungrad's Heart Center is the only private hospital in Thailand with certified heart transplant capability and operates multiple state-of-the-art cardiac catheterization laboratories.

Dr. Aramsareewong completed her MD with Honors at the Faculty of Medicine, Chiang Mai University, Thailand (1996), followed by residency in Internal Medicine at Maharaj Nakorn Chiang Mai Hospital (1997-2000). She obtained the Diploma of the Thai Board of Internal Medicine (2000) and subsequently completed advanced training in cardiology, receiving the Diploma of the Thai Subboard of Cardiology (2006).

She completed a Fellowship in Interventional Cardiology with the Royal College of Physicians of Thailand (2009-2010), the nationally recognised pathway for interventional cardiologists in Thailand. She holds a Fellowship of the Royal College of Physicians of Thailand, is a Diplomate of the Thai Board of Internal Medicine, and maintains membership in the Heart Association of Thailand.

Dr. Aramsareewong's interventional cardiology practice encompasses the full range of coronary intervention. Her primary expertise is complex PCI — percutaneous coronary intervention for multivessel disease, calcified lesions, bifurcation lesions, and chronic total occlusions. She is one of a limited number of cardiologists in Southeast Asia with extensive experience in rotablator atherectomy, which uses a high-speed rotating burr to ablate heavily calcified plaques that cannot be adequately dilated with standard balloon techniques.

In cardiac imaging, she performs and interprets echocardiography and CT coronary angiography, enabling comprehensive non-invasive assessment of coronary anatomy before intervention. She manages patients across the spectrum of acute coronary syndrome and coordinates with cardiac surgery colleagues for surgical referrals when appropriate. Her preventive cardiology practice addresses lipid management and cardiovascular risk factor reduction for long-term outcomes.

Bumrungrad International Hospital's central Bangkok location, JCI accreditation, and dedicated international patient infrastructure make it one of the world's most internationally accessible hospitals. Dr. Aramsareewong treats patients from over 190 countries annually, with particularly strong representation from the Middle East, South Asia, Europe, and the United States.

She is fluent in English and Thai, enabling direct communication with international patients without interpreter assistance. Pre-consultation video appointments are available for overseas patients to discuss symptoms, review imaging, and plan their visit. The hospital's International Patient Relations Office coordinates visa support, airport transfers, accommodation, and remote post-procedure follow-up. Procedure costs at Bumrungrad are typically 60-80% lower than equivalent care in the United States or Western Europe.

Dr. Aramsareewong has received recognition from the Heart Association of Thailand for her contributions to interventional cardiology practice and international patient care standards. She has been recognised by Bumrungrad International Hospital for consistently high patient satisfaction scores across her international patient cohort.

As a Fellow and examiner of the Royal College of Physicians of Thailand, she contributes to the assessment and training of Thai cardiology trainees. She participates in Bumrungrad's quality improvement programmes for cardiac catheterization laboratory outcomes and serves on hospital committees for cardiovascular care standards.