Thanks to its strategic location next to Singapore and the rapid upgrade of its medical facilities in recent years, Johor — especially Johor Bahru (JB) — has become a rising hub for cardiothoracic surgery in Southeast Asia. Leading private hospitals such as Gleneagles Johor and Regency Specialist Hospital are equipped with internationally advanced hybrid operating theatres, attracting both local and overseas patients seeking coronary artery bypass grafting (CABG) and minimally invasive lung surgery.
If you are searching for the best cardiothoracic surgeons Johor, this list is created specifically for Health365 readers who want trusted, high-quality heart and lung specialists in Malaysia.
Read more: Coronary Artery Disease
When Should You See A Cardiothoracic Surgeon?
It is advisable to consult a cardiothoracic surgeon if you or your cardiologist have identified a condition affecting the heart, lungs, oesophagus, or major blood vessels within the chest that may require surgical evaluation. While cardiologists primarily manage cardiovascular disease through medical therapy and, where appropriate, catheter-based interventions, a cardiothoracic surgeon specialises in surgical treatments ranging from traditional open-heart surgery to minimally invasive or keyhole procedures, where appropriate. You may be referred for consultation if you have severe coronary artery disease, complex heart valve disease, thoracic aortic aneurysms, advanced heart failure requiring surgical assessment, or suspicious lung and mediastinal lesions. Early surgical assessment helps determine the most appropriate treatment plan based on your overall health and, when indicated, facilitates timely intervention before the condition progresses. Additionally, if you wish to seek a second opinion on a complex cardiac or thoracic diagnosis or explore the potential benefits and risks of surgical versus non-surgical treatment options, consulting a cardiothoracic surgeon can be an important first step.
- Treatment Guide (Surgical): Coronary Artery Bypass Graft (CABG) Surgery Explained
Selection Criteria and Evaluation Standards
This list is created for Health365 readers and is based on the following authoritative criteria:
- Qualifications – All doctors must be registered as Cardiothoracic Surgery specialists with the NSR (National Specialist Register).
- Technological Leadership – Priority is given to surgeons who can perform minimally invasive cardiac surgery (MICS), single-port thoracoscopic surgery (VATS), or who have extensive experience with cardiopulmonary bypass procedures.
- Hospital Endorsement – The hospital must hold JCI international accreditation or be recognised as a flagship medical tourism hospital under the MHTC programme.
- Cross-Border Clinical Reputation – This factor considers the doctor’s success rate in treating complex cases for both Singaporean and Malaysian patients, as well as their reputation for good postoperative recovery outcomes.
List of Best Cardiothoracic Surgeons in Johor
Below is a compiled list of cardiothoracic surgeons you may consider, with details on their clinic and area of expertise. This list is non-exhaustive, and can serve as a starting point for your search for the best cardiothoracic surgeons in Johor that fits your requirements.
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► Dr. Adli Azam Bin Mohammad Razi – Gleneagles Hospital Johor
- Expertise – Minimally invasive procedures, including keyhole cardiac surgeries (MICS, off-pump CABG) and advanced Video-Assisted Thoracoscopic Surgery (VATS) for lung tumors and chest wall reconstruction.
► Dr. Ho Chon Hoo – Regency Medical Care Centre
- Expertise – Combining thoracic and cardiovascular surgeries with a dedicated special interest in complex vascular disease management
► Dr. James Wong Woon Wai – Regency Medical Care Centre
- Expertise – Complex structural heart and arrhythmic surgeries
► Dr. Syed Rasul Syed Hamid – KPJ Johor Specialist Hospital
- Expertise – Complex structural heart cases requiring hybrid surgical-interventional solutions
► Dr. Syed Mohd Adeeb Syed Jalaludin – KPJ Johor Specialist Hospital
- Expertise – Advanced coronary artery bypass grafting (CABG) and structural thoracic reconstructions
Additional Resources
Cardiothoracic Surgeons In Kuala Lumpur
If you would like to consider cardiothoracic surgeons outside Johor, you can consider our KL Preferred Doctors:

Contact Us For An Appointment
Whether you are seeking early diagnosis, a second opinion, or specialised treatment, this list is designed to guide you towards find the best cardiothoracic surgeons in Johor that fits your requirements. If you require assistance to arrange a consultation, contact us via the button below.


