Chennai, often referred to as the healthcare capital of South India, is renowned for its excellence in cardiac care. With a legacy of top-tier medical institutions, the city is home to some of the best heart surgery hospitals equipped with advanced technologies, world-class cardiologists, and exceptional post-operative care. Here’s a list of the top heart surgery hospitals in Chennai in 2025, known for performing complex cardiac procedures with the latest innovations in cardiovascular medicine.
1. Apollo Hospitals, Greams Road
Apollo Hospitals is a pioneer in cardiac surgery in India. The hospital offers minimally invasive and robotic-assisted heart surgeries, along with advanced facilities like 3D mapping for arrhythmia management, ECMO (Extracorporeal Membrane Oxygenation), and hybrid cath labs. The cardiothoracic team at Apollo has performed over 1,50,000 heart surgeries with exceptional outcomes.
2. Fortis Malar Hospital, Adyar
Fortis Malar is a leading center for heart surgeries, especially known for bypass surgeries, valve replacements, and congenital heart defect correction. The hospital uses advanced diagnostic tools like 64-slice CT scans and has dedicated cardiac ICUs and modular operation theatres equipped for high-risk cases.
3. MIOT International, Manapakkam
MIOT International stands out for performing complex cardiac surgeries with a multidisciplinary approach. Their cardiothoracic team handles procedures like beating heart bypass surgery, aortic aneurysm repair, and heart valve surgeries. The hospital is equipped with state-of-the-art operation theatres, cardiac cath labs, and robotic surgery support.
4. MGM Healthcare, Aminjikarai
MGM Healthcare has quickly risen as a center of excellence in cardiology and cardiac surgery. The hospital offers next-generation heart care with technologies such as minimally invasive valve replacements (TAVI), ventricular assist devices (VADs), and advanced electrophysiology labs. Their surgical success rates are among the best in the country.
5. Kauvery Hospital, Alwarpet
Kauvery Hospital provides advanced cardiac interventions with a focus on minimally invasive and beating heart procedures. The hospital is equipped with high-end imaging systems, dedicated cardiac surgical ICUs, and experienced surgeons handling CABG, valve repair/replacement, and device closures for congenital heart defects.
6. SIMS Hospital, Vadapalani
SIMS offers comprehensive cardiac surgery services with a strong focus on innovation and safety. Its hybrid operating suite allows surgeons to perform both open and minimally invasive heart surgeries in a single setup. SIMS is also known for post-surgical cardiac rehabilitation and advanced heart failure management.
7. Rela Hospital, Chromepet
Rela Hospital is a quaternary care center with a highly experienced team of cardiac surgeons and interventional cardiologists. They specialize in pediatric cardiac surgeries, valve reconstructions, and coronary interventions. Their facilities include advanced imaging, heart-lung machines, and 24/7 cardiac emergency response units.
8. Global Hospitals, Perumbakkam
Global Hospitals offer a full spectrum of cardiac surgeries using advanced surgical tools and imaging techniques. The hospital is known for minimally invasive CABG, pacemaker implantation, and heart failure management programs. Its modern infrastructure supports quick diagnosis, early intervention, and effective post-operative care.
9. Vijaya Group of Hospitals, Vadapalani
Vijaya Hospital is one of the earliest private hospitals in Chennai to offer cardiac surgery. It continues to provide excellent care in coronary artery bypass grafting, valve surgeries, and pediatric heart operations. Its cardiac care unit is well-staffed and supported by continuous monitoring systems and ICU services.
10. SRM Institutes for Medical Science (SIMS), Nungambakkam
SRM SIMS has a highly skilled cardiac team offering both conventional and advanced procedures. The hospital provides robotic cardiac surgeries, heart rhythm management, and interventional procedures supported by AI-assisted diagnostics and real-time imaging technology.
Conclusion
When it comes to heart health, expertise and technology go hand-in-hand. Chennai’s top cardiac hospitals offer world-class surgical care backed by modern infrastructure, skilled teams, and cutting-edge technology. Whether it’s a routine bypass or a complex congenital repair, these hospitals provide high survival rates and compassionate post-operative care—making Chennai a trusted destination for cardiac surgeries in 2025.
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