10 Best Cardiac Surgeons in Bangalore (2026)

Choosing the right cardiac surgeon involves evaluating medical qualifications, surgical expertise, professional experience and access to advanced cardiac care. To prepare this list, we considered publicly available information from hospital websites, doctor profiles and other relevant sources.

Our selection was based on the following criteria:

• Qualifications and Specialised Training: Recognised medical degrees, MCh or DNB qualifications in cardiothoracic and vascular surgery, fellowships, international training and expertise in advanced surgical techniques.

• Clinical Expertise: Experience in coronary artery bypass grafting (CABG), heart valve repair, congenital heart surgery, aortic procedures, minimally invasive surgery and heart transplantation.

• Professional Experience: Years of clinical and surgical practice, including experience managing high-risk cardiac conditions, complex procedures and repeat heart operations.

• Professional Achievements: Documented surgical milestones, leadership positions, academic contributions, research publications and professional recognition.

• Advanced Surgical Techniques: Expertise in beating-heart bypass surgery, robotic-assisted procedures, minimally invasive cardiac surgery and other specialised surgical approaches.

• Hospital Infrastructure: Association with hospitals offering dedicated cardiac operation theatres, cardiac intensive care units, advanced diagnostic facilities and postoperative support.

• Multidisciplinary Cardiac Care: Access to cardiologists, cardiac anaesthesiologists, critical care specialists and rehabilitation teams for coordinated treatment and recovery.

• Consultation Accessibility: Hospital and clinic locations, consultation fees, OPD timings, appointment availability and access to follow-up care.

Note: The surgeons are listed in no particular order. This selection is based on publicly available professional information and does not represent a ranking by surgical success rates, patient outcomes or treatment quality. The most suitable surgeon depends on the patient's diagnosis, recommended procedure and individual healthcare needs.

1. Dr Devi Prasad Shetty – Adult and Paediatric Cardiac Surgeon

Dr Devi Prasad Shetty is the Founder and Chairman of Narayana Health and a senior cardiac surgeon associated with Narayana Institute of Cardiac Sciences, Bommasandra, Bangalore. With over 47 years of experience, he specialises in adult and paediatric cardiac surgery, including complex congenital heart conditions.

His expertise includes congenital heart operations, valve repair in children, the Ross procedure, pulmonary endarterectomy and repeat cardiac surgeries. He received the Padma Shri in 2003 and the Padma Bhushan in 2012 for his contributions to medicine. He has also played a significant role in establishing Narayana Health and expanding access to specialised cardiac treatment.

Patients requiring congenital heart surgery, repeat cardiac operations or complex adult cardiac procedures may consider consulting him. Treatment recommendations depend on the diagnosis, previous surgeries and overall health.

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2. Dr Vivek Jawali – Cardiothoracic and Vascular Surgeon

Dr Vivek Jawali is a senior cardiothoracic and vascular surgeon associated with Fortis Hospital, Cunningham Road, Bannerghatta Road and Nagarbhavi. With more than 49 years of experience, he is recognised for his contributions to beating-heart bypass surgery and minimally invasive cardiac procedures.

He performed India's first beating-heart coronary bypass operation in 1992 and has undertaken more than 30,000 cardiothoracic and vascular procedures. He has also served as President of the Indian Association of Cardiovascular and Thoracic Surgeons.

Patients requiring coronary artery bypass grafting, particularly those being evaluated for beating-heart or minimally invasive techniques, may consult him. The choice of surgical approach depends on coronary anatomy, associated medical conditions and the patient's overall health.

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3. Dr Sathyaki P Nambala – Minimally Invasive and Robotic Cardiac Surgeon

Dr Sathyaki P Nambala is the Head of the Cardiac Surgery Unit at Apollo Hospitals, Bannerghatta Road, Bangalore. With over 28 years of experience, he specialises in minimally invasive cardiac surgery, robotic heart procedures and complex valve and aortic operations.

He has performed more than 8,000 open-heart procedures, 3,000 minimally invasive cardiac surgeries and 250 robotic cardiac surgeries. He established the hospital's minimally invasive cardiac surgery programme in 2009 and received advanced training at Brigham and Women's Hospital, Boston, and Toronto General Hospital, Canada.

Patients requiring bypass surgery, mitral valve repair or replacement, or robotic cardiac surgery assessment may consider consulting him. Not every patient is suitable for minimally invasive procedures, and eligibility depends on detailed cardiac evaluation.

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4. Dr Ganesh Krishnan Iyer – Cardiothoracic and Vascular Surgeon

Dr Ganesh Krishnan Iyer is a Lead Consultant in Cardiothoracic and Vascular Surgery associated with Aster CMI Hospital, Hebbal, and Aster RV Hospital, JP Nagar, Bangalore. With more than 36 years of experience, he has performed over 12,000 open-heart procedures.

His surgical expertise includes mitral valve repair, aortic aneurysm surgery, valve-sparing aortic operations and minimally invasive cardiac procedures. He has completed fellowship training in the United States and Canada, including training related to thoracic organ transplantation. His professional experience also includes work at Karolinska University in Sweden.

Patients with complex heart valve disease, aortic aneurysms or cardiac conditions requiring specialised reconstruction may consider consulting him. The recommended surgery depends on diagnostic imaging, disease severity and associated health conditions.

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5. Dr Devananda N S – Cardiothoracic and Transplant Surgeon

Dr Devananda N S is the Head of the Department and Consultant Cardiothoracic and Transplant Surgeon at Manipal Hospital, Old Airport Road, Bangalore. With over 35 years of experience, he has performed more than 10,000 open-heart surgeries and over 7,000 adult and paediatric cardiac operations.

His clinical expertise includes adult and paediatric cardiac surgery, heart and lung transplantation, aortic aneurysm and root surgery, and repeat cardiac procedures. He also has experience in mechanical circulatory support, including extracorporeal membrane oxygenation (ECMO) and left ventricular assist devices (LVADs).

Patients with advanced heart failure, congenital heart defects or complex aortic conditions may consider consulting him. Heart transplantation and mechanical circulatory support require detailed evaluation by a specialised cardiac team.

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6. Dr Adil Sadiq – Cardiothoracic and Transplant Surgeon

Dr Adil Sadiq is the Head and Senior Consultant of Cardiothoracic and Vascular Surgery at Sakra World Hospital, Marathahalli, Bangalore. With more than 25 years of surgical experience, he has performed over 12,000 cardiothoracic procedures.

His areas of expertise include minimally invasive cardiac surgery, robotic-assisted procedures, coronary bypass surgery, valve reconstruction and heart and lung transplantation. He received advanced paediatric cardiac surgery training at Children's Healthcare of Atlanta, USA, and has contributed to medical journals and textbooks.

Patients requiring coronary bypass surgery, heart valve reconstruction or advanced surgical treatment for complex cardiac conditions may consider consulting him. Suitability for minimally invasive or robotic procedures depends on individual clinical findings.

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7. Dr Thiruthani Kumaran M M – Cardiothoracic and Robotic Cardiac Surgeon

Dr Thiruthani Kumaran M M is a Lead Consultant in Cardiothoracic and Vascular Surgery at Manipal Hospital, Old Airport Road, Bangalore. With over 25 years of experience, he has performed more than 10,000 open-heart operations, 2,000 minimally invasive cardiac procedures and 300 robotic heart surgeries.

He completed advanced adult cardiac surgical fellowship training at Toronto General Hospital, Canada, and specialised training in minimally invasive and robotic surgery at the University of Chicago, USA. His expertise includes robotic heart surgery, keyhole valve repair, coronary bypass surgery, heart transplantation and mechanical circulatory support.

Patients requiring bypass surgery, valve procedures or evaluation for robotic cardiac surgery may consider consulting him.

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8. Dr Raghu M G – Adult and Paediatric Cardiac Surgeon

Dr Raghu M G is a Senior Consultant in Cardiac Surgery at Narayana Institute of Cardiac Sciences, Bommasandra, Bangalore. With over 24 years of experience, he specialises in adult cardiac surgery, paediatric cardiac procedures and neonatal congenital heart repairs.

He completed his MS in General Surgery at PGIMER, Chandigarh, and MCh in Cardiothoracic Surgery at AIIMS, New Delhi. His expertise includes off-pump total arterial bypass grafting, aortic root reconstruction using Ozaki, Ross and David procedures, and congenital heart defect repairs such as arterial switch operations and CONE repairs.

Patients with congenital heart defects, acquired heart disease or conditions requiring complex surgical reconstruction may consider consulting him.

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9. Dr Sreekar Balasundaram – Cardiothoracic and Vascular Surgeon

Dr Sreekar Balasundaram is Professor and Head of the Department of Cardiothoracic and Vascular Surgery at St. John's Medical College Hospital, Koramangala, Bangalore. He has more than 20 years of surgical experience.

His expertise includes on-pump and off-pump coronary artery bypass grafting, heart valve repair and replacement, Bentall procedures and aortic aneurysm surgery. He previously worked at Narayana Hrudayalaya and Royal Prince Alfred Hospital, Australia, and completed additional endoscopic cardiac surgery training in the United Kingdom in 2024.

Patients requiring bypass surgery, heart valve replacement or complex aortic procedures may consider consulting him.

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10. Dr Dhaded Sanjay Basavaraj – Adult Cardiac Surgeon

Dr Dhaded Sanjay Basavaraj is a Senior Consultant in Adult Cardiac Surgery associated with Narayana Institute of Cardiac Sciences, Bommasandra and Dr Sanjay Dhaded Clinic, HSR Layout. He has more than 41 years of medical experience.

He holds an MCh in Cardiothoracic and Vascular Surgery from Gulbarga University and received advanced residency training at Seth G.S. Medical College and KEM Hospital, Mumbai. His clinical expertise includes coronary artery bypass grafting, heart valve repair and replacement, and emergency thoracic trauma care.

Patients requiring adult cardiac surgery, particularly bypass or valve procedures, may consider consulting him for diagnosis review and treatment planning.

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Cardiac surgeons have different areas of expertise. The appropriate specialist depends on your diagnosis, the recommended procedure and the complexity of your condition.

Not every heart condition requires surgery. A cardiologist generally evaluates the condition first and may recommend consultation with a cardiac surgeon when an operation is considered appropriate.

Choosing the right cardiac surgeon involves evaluating the doctor's expertise, hospital facilities and treatment requirements. Consider the following factors before booking an appointment.

1. Surgical Expertise: Choose a surgeon experienced in the procedure you need, such as coronary bypass, valve replacement, congenital heart surgery or aortic repair.

2. Experience with Complex Cases: For high-risk or repeat operations, ask about the surgeon's experience managing similar conditions.

3. Hospital Facilities: Check the availability of cardiac operating theatres, intensive care units, advanced imaging and emergency support.

4. Multidisciplinary Care: Consider hospitals with cardiologists, cardiac anaesthesiologists, critical care specialists and cardiac rehabilitation services.

5. Treatment Costs and Accessibility: Confirm consultation charges, estimated surgical costs, insurance coverage, hospital location and follow-up requirements.

A cardiac surgeon consultation helps determine whether an operation is necessary and which treatment approach may be appropriate. Preparing medical records and relevant questions can help make the consultation more productive.

What to Bring to Your Appointment?

• Medical Reports: ECG, echocardiography, coronary angiography, CT scans and other relevant investigations.

• Previous Treatment Records: Details of angioplasty, stenting, previous cardiac surgeries or hospital admissions.

• Medication List: Current medicines, including blood thinners and medicines for diabetes or hypertension.

• Medical History: Existing health conditions, allergies and previous surgical complications.

• Symptom Details: Information about chest pain, breathlessness, fatigue, fainting or reduced exercise tolerance.

• Questions: Concerns about the procedure, risks, recovery time, costs and alternative treatments.

What Happens During a Cardiac Surgery Consultation?

The surgeon reviews your symptoms, medical history and diagnostic reports to assess whether surgery is appropriate. Additional tests may be recommended to evaluate heart function, coronary arteries or structural abnormalities.

If an operation is advised, the surgeon may explain the surgical approach, expected benefits, potential complications, hospital stay and recovery requirements. Complex cases may require discussion by a multidisciplinary cardiac team before finalising treatment.

When Should You Consult a Cardiac Surgeon?

A cardiologist may recommend consulting a cardiac surgeon when a heart condition requires surgical evaluation. Common reasons include:

• Severe Coronary Artery Disease: Significant coronary blockages for which bypass surgery is recommended.

• Advanced Heart Valve Disease: Severe valve narrowing or leakage requiring surgical repair or replacement.

• Congenital Heart Defects: Structural abnormalities of the heart that may need surgical correction.

• Aortic Aneurysm: Enlargement or disease of the aorta requiring assessment for an operation.

• Advanced Heart Failure: Severe heart dysfunction requiring evaluation for transplantation or mechanical circulatory support.

• Repeat Cardiac Surgery: Complications involving previous heart operations, prosthetic valves or bypass grafts.

When to Seek Emergency Cardiac Care?

Certain symptoms require immediate medical attention rather than a routine cardiac surgeon appointment.

• Persistent or severe chest pain or pressure

• Sudden or severe breathlessness

• Chest discomfort accompanied by sweating, nausea or dizziness

• Fainting or sudden loss of consciousness

• Sudden severe chest or back pain, particularly with weakness or collapse

These symptoms may indicate a serious cardiovascular emergency. Seek immediate emergency medical assistance.

HexaHealth provides information about cardiac surgeons practising in Bangalore, including their qualifications, surgical expertise, hospital affiliations and consultation details.

To request an appointment:

1. Compare Cardiac Surgeons: Review the comparison table to identify specialists with expertise relevant to your condition.

2. View Doctor Profiles: Check individual profiles for qualifications, specialised training and clinical experience.

3. Check Consultation Locations: Verify the surgeon's current hospital or clinic affiliation in Bangalore.

4. Confirm Fees and Availability: Check consultation charges, OPD timings and available appointment slots.

5. Request an Appointment: Use the booking or enquiry option on HexaHealth, where available, or contact the hospital directly.

For appointment assistance, contact HexaHealth at +91 8065827395. Appointment arrangements, consultation fees and availability may vary by doctor and hospital.

Finding the best heart surgeon in Bangalore depends on the type of cardiac condition, the procedure recommended and the surgeon's experience with similar cases. The 10 specialists featured in this guide have expertise across coronary bypass surgery, valve repair, congenital heart procedures, minimally invasive surgery and transplantation.

Before choosing a surgeon, discuss the expected benefits, possible risks, alternative treatments and recovery requirements with your cardiac care team. A second opinion may also be useful when a complex or high-risk operation is recommended.

HexaHealth can help you explore cardiac surgeons in Bangalore, compare doctor profiles and request consultation assistance.