Dr. Arulnidhi Ayyanathan - Senior Cardiologist in Chennai

Seeking expert cardiac care in Chennai? Meet Dr. Arulnidhi Ayyanathan, a distinguished and trusted cardiologist at the renowned Apollo Heart Centre Chennai. With a profound commitment to heart health, Dr. Ayyanathan brings extensive experience in diagnosing and managing a comprehensive range of cardiac conditions, offering patients both advanced treatment and compassionate, personalized care.

Dr. Arulnidhi Ayyanathan specializes in interventional cardiology, heart failure management, preventive cardiology, and the treatment of complex coronary artery disease. His expertise ensures that patients receive the latest evidence-based therapies, from non-invasive diagnostics to sophisticated coronary interventions. At Apollo Heart Centre, a leader in cardiac services, he utilizes state-of-the-art technology to deliver exceptional outcomes.

What sets Dr. Ayyanathan apart is his patient-centric philosophy. He believes in empowering individuals through clear communication and detailed education about their heart condition and treatment options. His dedication to building trusting doctor-patient relationships, combined with his clinical acumen, makes him a sought-after cardiologist for those seeking top-tier heart care in Tamil Nadu. For a consultation with a leading cardiologist at Apollo Chennai, consider Dr. Arulnidhi Ayyanathan for your cardiovascular health needs.

Specialities

Dr. Arulnidhi Ayyanathan specializes in treating a range of conditions within their field. Learn more about the treatments, procedures, and medical areas where they bring extensive experience and trusted care.

Educational Info

Learn about Dr. Arulnidhi Ayyanathan’s medical journey — from education to specialization — and how their academic training supports their commitment to patient care.

  • checkedAll India Institute of Medical Sciences, New Delhi(M.Ch. 2011)

Memberships

Dr. Arulnidhi Ayyanathan is an active member of several esteemed medical organizations, ensuring alignment with the latest clinical guidelines and ethical practices.

  • checkedCardiological Society of India

Award Info

Over the years, Dr. Arulnidhi Ayyanathan has received multiple awards that highlight their dedication to patient well-being, innovation in treatment, and leadership in the medical community.

  • checkedPadma Shri(Government of India )

Experience

With a career spanning 13+ years, Dr. Arulnidhi Ayyanathan has served in various esteemed medical centers, contributing to both outpatient and surgical care across a wide spectrum of cases.

  • checkedApollo Hospitals(Consultant Cardiologist 2010-01-01 - 2015-01-01)

Frequently Asked Questions

Explore answers to commonly asked questions related to treatments, consultations, and services provided by Dr. Arulnidhi Ayyanathan.

Patient Experience Icon

Patients share their experiences and feedback about their treatment with Dr. Arulnidhi Ayyanathan, reflecting the doctor’s commitment to quality care, advanced treatment, and patient-focused service. Explore real stories from individuals who have trusted Dr. Arulnidhi Ayyanathan with their health.

Had a bypass last month. The...
Oct 02, 2025
Doctor: Dr. Arulnidhi Ayyanathan Hospital: Apollo Heart Centre Chennai

Had a bypass last month. The first few days were rough, but Dr. Arulnidhi's team had a clear plan for the pain. They didn't just throw pills at me—they explained what to expect each week. I'm walking better now, and the check-in calls from his nurse actually helped.

I was so scared going in...
Nov 23, 2025
Doctor: Dr. Arulnidhi Ayyanathan Hospital: Apollo Heart Centre Chennai

I was so scared going in for my chest pains. First time seeing a heart doctor. Dr. Arulnidhi just sat down, didn't rush, and drew a simple diagram of what he thought was going on. He said 'let's figure this out together' and I immediately felt calmer. The tests were fine, and he called me himself with the results.

Dr. Arulnidhi is good. Straight talk,...
Oct 28, 2025
Doctor: Dr. Arulnidhi Ayyanathan Hospital: Apollo Heart Centre Chennai

Dr. Arulnidhi is good. Straight talk, no sugar-coating. Told me my lifestyle had to change, gave me a plan. Parking at Apollo is always a hassle, but the appointment itself was efficient.

My story's a bit long. I'd...
Sep 17, 2025
Doctor: Dr. Arulnidhi Ayyanathan Hospital: Apollo Heart Centre Chennai

My story's a bit long. I'd been feeling off for months—shortness of breath, just tired. Saw Dr. Arulnidhi at Apollo. He listened to my whole history, even the stuff I thought was irrelevant. Ordered specific tests the others hadn't. Turned out it was a tricky valve issue, not what we first thought. He walked me through every option, even the conservative one. I had the procedure three weeks ago. The man remembers details; at my follow-up, he asked about my daughter by name. That meant something.


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