Find A Doctor Find the right health specialist from our list of doctors. You can also search by their name to narrow down the list. Narayana Health, Kolkata has expertise in all streams of cardiac surgery and has earnedaname worldwide for effectively dealing with complex heart problems. Narayana Hospital has renowned cardiac specialists who have experience in performing the world's largest number of heart surgeries and interventional treatment. You will find the best cardiologists in Kolkata at our Narayana Health centre in the city. Our experts offer excellent treatment for Heart Failure, Aneurysms & Pulmonary Embolisms, Coronary Artery Bypass Grafting and Ross, Homograft Procedures and Valve Repair. Some of the key procedures that take place at Narayana Health, Kolkata are Aorta Surgery, Pulmonary Endarterectomy and Left Ventricular Assisted Device. For Aorta, we have the facilities of providing both open and percutaneous surgery. Pulmonary Endarterectomy or PEA is a complicated surgery that is performed to remove blood clots from the pulmonary arteries in the lungs. This condition is called as chronic pulmonary embolism and is prevalent among adults in India. Left Ventricular Assisted Device or LVAD is implemented in the patient?s body who is having complications after a cardiac arrest. This implantation helps the patient having difficulty walking or talking due to inadequate blood flow. We are proud to say that Narayana Health was one of the first to offer LVAD implant in India.