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Best Cardiologist in Chennai – Iswarya Heart Centre
Comprehensive cardiac services available 24/7
Iswarya Hospital's Cardiology department in OMR, Chennai provides 24×7 emergency angioplasty (primary PCI), a digital catheterisation laboratory, electrophysiology, echocardiography, cardiac surgery, and rehabilitation. NABH-accredited with a door-to-balloon time under 60 minutes. Expert interventional cardiologists available round the clock.
Primary PCIDigital Catheterisation LabNABH AccreditationInterventional CardiologyElectrophysiologyEchocardiography
Cardiology at Iswarya Hospital
Complete spectrum of cardiac services including non-invasive cardiology, interventional cardiology, electrophysiology, cardiac surgery, and cardiac rehabilitation. Emergency angioplasty available 24×7.
Treatments & Procedures
- Non-Invasive Cardiology
- Interventional Cardiology
- Electrophysiology
- Cardiac Surgery
- Cardiac Rehabilitation
- Emergency Angioplasty
- Advanced ECG & Heart Testing
- Digital Catheterization Lab
Why Choose Iswarya for Cardiology?
🏆NABH Accredited Hospital
👨⚕️Senior specialists with 15–39 years experience
🤖Robotic & minimally invasive procedures
🚨24×7 emergency and critical care
💳Cashless insurance – 25+ TPA partners
🏥400+ beds with modern ICU & NICU
Our Cardiology Specialists


Prof. Dr. K. Subramanyan
MBBS, MD (General Medicine), DM (Cardiology)
40+ Years Experience
✅ 99% RecommendedFrequently Asked Questions – Cardiology
Yes. Our Cardiac Emergency and Catheterisation Lab is available 24×7 for emergency angioplasty and cardiac interventions at OMR, Chennai. Call 044 2025 2025 immediately.
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4.8 · 1,25,000+ patients
💳 Insurance Accepted
Cashless treatment with 25+ leading insurers
Star HealthICICI LombardNiva BupaHDFC ErgoBajaj AllianzCare Health
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