Best Interventional Cardiologist at Apollo Hospital, Delhi

Best Interventional Cardiologist at Apollo Hospital, Delhi

Apollo Hospitals in New Delhi are renowned for world-class cardiac care, and among their top specialists is Dr. Gautam Naik. He is an internationally trained Senior Consultant Interventional & Structural Cardiologist at Indraprastha Apollo Hospital, widely regarded as one of the best in his field. With over 12 years of experience in cardiology, Dr. Naik has distinguished himself through advanced qualifications, exemplary patient care, and pioneering heart procedures, making him a trusted name for patients with complex heart conditions.

Qualifications and International Training

Dr. Gautam Naik’s medical credentials are impeccable. He earned his MBBS in 2007, followed by an MD in General Medicine (2012), and then completed a DM (Doctorate of Medicine) in Cardiology by 2016. To further hone his expertise, he pursued rigorous post-doctoral training in interventional cardiology. This included a fellowship at Amrita Institute of Medical Sciences in India and prestigious overseas fellowships in the United Kingdom – notably at the Royal Papworth Hospital in Cambridge and the Barts Heart Centre (St. Bartholomew’s Hospital) in London. These UK institutions are world leaders in cardiac care, and Dr. Naik’s time there (from 2018 to 2023) allowed him to master cutting-edge techniques in angioplasty, structural heart interventions, and heart failure management. In addition, he is a Member of the Royal College of Physicians (MRCP, London) and an affiliate of the British Cardiovascular Intervention Society (BCIS), underscoring his international professional standing. This blend of Indian and international training has equipped Dr. Naik with broad knowledge and advanced skills to tackle complex cardiac cases with confidence.

Experience and Leadership at Apollo Hospital

After over a decade in cardiology, Dr. Naik now serves in a key leadership role at Indraprastha Apollo Hospital in New Delhi. He holds the position of Senior Consultant – Interventional & Structural Cardiology & best Cardiologist in Delhi, where he not only treats patients but also leads innovative cardiac programs. In particular, Dr. Naik is the Clinical Lead of Apollo’s Structural Heart Intervention Program, heading a team dedicated to minimally invasive treatments for heart valve diseases. He was instrumental in establishing the Apollo Heart Valve Clinic, a specialized unit at Apollo Delhi focused on heart valve disorders. This clinic brings together a multidisciplinary “heart team” – including interventional cardiologists, cardiac surgeons, imaging specialists, and others – to collaborate on each patient’s care.

“The Apollo Heart Valve Clinic represents a significant step forward in addressing heart valve disorders. Our integrated approach, supported by state-of-the-art technology, ensures that patients receive top-tier care, improving both outcomes and quality of life,” says Dr. Naik.

Under Dr. Naik’s leadership, the Heart Valve Clinic has already achieved outstanding results. In the first few months since its launch (in late 2024), the clinic reported a 100% success rate in clinical outcomes for complex valve procedures. This remarkable achievement highlights how effective the collaborative, patient-centric model has been. Dr. Naik pioneered a unique multidisciplinary team (MDT) meeting system where complex heart valve cases are discussed in depth by experts from different specialties, ensuring the best possible treatment plan is chosen for each patient. Such efforts have elevated Apollo Delhi’s heart program to a “center of excellence” for valvular heart disease, comparable to top heart centers worldwide. As a senior cardiologist and program leader, Dr. Gautam Naik’s vision and expertise are clearly driving forces behind these advances in cardiac care at Apollo Hospital.

Areas of Specialization in Cardiology

Dr. Naik’s clinical specialization is two-fold: interventional cardiology (catheter-based treatments for coronary artery disease) and structural heart disease interventions (repair or replacement of heart valves and other cardiac structures without open surgery). This means he manages everything from routine heart conditions to the most complex cardiac cases. Some of his key areas of expertise include:

• Coronary Angioplasty and Stenting (PCI): Opening blocked heart arteries via balloon angioplasty and stent placement to treat heart attacks and angina. He is highly adept at performing coronary angiographies (diagnostic heart catheterizations) and percutaneous coronary interventions, including complex cases like left main artery stenting and rotablation for calcified vessels.
• Cardiac Pacemakers and Devices: Implanting pacemakers and implantable cardioverter-defibrillators (ICDs) to manage arrhythmias and heart failure. Dr. Naik is experienced in device-based therapies such as dual-chamber pacemakers, biventricular pacemakers (CRT), ICDs, and even newer technologies like leadless pacemakers and subcutaneous ICDs for patients requiring advanced rhythm support.
• Structural Heart Interventions: This is Dr. Naik’s foremost specialty. He is proficient in a wide array of structural heart procedures, which are cutting-edge, minimally invasive alternatives to open-heart surgery. Notably, he performs Transcatheter Aortic Valve Replacement (TAVR/TAVI) – a procedure to replace a narrowed aortic valve via catheter, avoiding conventional surgery. He is also skilled in the MitraClip procedure (Transcatheter Edge-to-Edge Repair, TEER) to fix leaking mitral valves, and in Transcatheter Mitral Valve Replacement (TMVR) for select patients. Other advanced interventions in his repertoire include Percutaneous Pulmonary Valve Implantation (PPVI) for congenital heart disease patients, Atrial Septal Defect (ASD) and Patent Foramen Ovale (PFO) closures (sealing holes in the heart through catheters), and repair of paravalvular leaks around prosthetic valves. By offering these state-of-the-art treatments, Dr. Naik can treat valvular heart diseases and structural cardiac issues in patients who are high-risk or unfit for open surgery.
• Comprehensive Cardiac Care: Beyond interventions, Dr. Naik provides holistic cardiology care. He manages complex conditions ranging from heart failure and cardiomyopathy to arrhythmias and congenital heart defects. He is involved in cardiac rehabilitation and preventive cardiology as well, guiding patients on lifestyle changes and long-term management to prevent disease progression. Notably, he has addressed acute cardiac emergencies like acute aortic dissection and cardiogenic shock, reflecting his broad expertise across cardiology.

This breadth of specialization means that a patient under Dr. Naik’s care has access to the latest cardiac treatments, whether it’s a lifesaving angioplasty during a heart attack or an innovative valve replacement that avoids surgery. He stays at the forefront of cardiology advancements and leverages cutting-edge technology in procedures (such as intravascular imaging, 3D echocardiography, and robotic-assisted interventions) to ensure the best outcomes for his patients.

Patient-Centered Care and Testimonials

While Dr. Gautam Naik’s technical skills are exceptional, what truly makes him stand out is his patient-centered approach and compassionate care. He is fluent in English, Hindi, and several other Indian languages, enabling him to communicate with patients from diverse backgrounds in their preferred language. This ability to connect linguistically and culturally adds to patients’ comfort. More importantly, Dr. Naik is known for taking time to explain medical conditions and procedures in understandable terms, ensuring his patients and their families feel informed and reassured during what can be a stressful time.

The positive feedback from patients speaks volumes about his approach. Many of Dr. Naik’s patients have publicly shared glowing reviews highlighting his professionalism and comforting demeanor. “He is a highly professional and very likeable person. His very presence and delightful smile makes one feel at ease,” wrote one senior patient who underwent a pacemaker procedure, adding that “I feel it a great privilege to have a person like him looking after me.” Such testimonials underscore how Dr. Naik’s bedside manner helps alleviate patients’ anxieties. Another patient noted that “Dr. Gautam Naik… is an excellent doctor and a great gentleman. I really like his patience in explaining the doubts a patient has. Would definitely recommend him for any heart issues.” This sentiment – praising his patience and clarity in answering questions – is a common theme in his reviews. Patients also commend Dr. Naik for maintaining a “calm and positive attitude” and his ability to handle emergencies with expertise. These real-world patient experiences illustrate that beyond being a top-notch cardiologist, Dr. Naik is a caring physician who builds trust and confidence in those he treats. Families find comfort in his approachable nature and the fact that he involves them in decision-making about treatment options.

Such a dual focus on medical excellence and empathetic care makes Dr. Naik especially sought-after. It’s evident that he prioritizes the well-being of his patients not only clinically but also emotionally, guiding them through the treatment journey with compassion. This patient-first philosophy has likely contributed to the high satisfaction and recommendations he receives.

Awards and Recognitions

Dr. Gautam Naik’s contributions to cardiology have been recognized both in India and abroad. He has received awards and accolades that reflect his expertise and commitment to advancing his field:

• European Society of Cardiology (ESC) Congress Grant: Dr. Naik was a recipient of an educational grant at the ESC Congress in Munich, one of the world’s premier cardiology conferences. This grant is typically awarded to promising cardiologists for training and research, highlighting Dr. Naik’s standing among international peers.
• TCT Conference Distinctions: At the Transcatheter Cardiovascular Therapeutics (TCT) conferences – the leading global meetings for interventional cardiology – Dr. Naik’s work earned special recognition. He presented challenging clinical cases at TCT 2018 (San Diego, USA) and TCT 2019 (Denver, USA), where his case was selected in the “Fellows Got Talent” competition. In fact, his case was among the top four best cases worldwide in that category. Being chosen out of submissions from fellows across the globe is a significant honor, showcasing Dr. Naik’s innovative thinking in complex cardiac interventions.

These accolades demonstrate Dr. Naik’s active engagement with the global cardiology community. He is not only practicing cutting-edge medicine but also contributing knowledge and sharing experiences on international platforms. Additionally, his memberships in esteemed bodies like the Royal College of Physicians and publications/presentations in conferences indicate a commitment to continuous learning and academic excellence. For patients, these recognitions are reassuring – they signal that their doctor is at the forefront of cardiology and acknowledged by his peers for his expertise.

Notable Cases and Pioneering Procedures

In his role at Apollo Hospital, Dr. Gautam Naik has been involved in several groundbreaking and life-saving cardiac procedures. One remarkable case that recently made headlines demonstrates his expertise in tackling highly complex heart conditions:

• Life-Saving Valve-in-Valve TAVI for a High-Risk Patient: In August 2025, Dr. Naik led a multidisciplinary Apollo team to perform a rare and risky transcatheter valve replacement on a 72-year-old woman with an unusual cardiac anatomy. The patient had survived an acute aortic dissection 14 years ago, during which her ascending aorta and aortic valve were replaced with a surgical graft and valve. Over time, that tissue valve had deteriorated (severely narrowed), and she now urgently needed a new aortic valve. However, performing a standard TAVR via the leg artery was extraordinarily difficult in her case – her previous aortic dissection had left her aorta split into two channels (true and false lumens), making navigation of catheters to her heart extremely hazardous. Moreover, due to her age and frailty, open-heart surgery was ruled out. Faced with this challenge, Dr. Naik and his colleague Dr. Niranjan Hiremath devised an innovative plan for a trans-femoral “Valve-in-Valve” TAVR – essentially delivering a new valve inside the failing old valve, through blood vessels, despite the tricky double-lumen aorta. Such a scenario is exceedingly rare; in fact, it has only been reported in isolated instances worldwide. After meticulous planning with advanced imaging, Dr. Naik’s team executed a 3.5-hour procedure entirely via a small groin puncture. They successfully implanted a 23 mm Navitor transcatheter valve (manufactured by Abbott) in place of the old valve, restoring normal blood flow through the patient’s heart. The result was extraordinary – the patient recovered well and was walking around within days, going home on the fifth day in stable condition. A minor complication (a new false channel in the aorta) was managed with medication, and no major issues occurred. This case not only saved the patient’s life but also showcased Dr. Naik’s ability to push the boundaries of interventional cardiology. By tailoring a “safe, innovative solution” to the patient’s unique anatomy, he exemplified the creativity and skill needed for success in complex heart disease cases. The case was reported as possibly the first of its kind in Delhi and among very few in the world – truly a pioneering achievement in cardiac intervention.
• Excellence of Apollo’s Heart Team: Beyond individual cases, Dr. Naik’s leadership in the Apollo Heart Valve Clinic has led to numerous success stories. The clinic’s multidisciplinary team approach has enabled first-of-its-kind procedures in India. For instance, in one early Heart Team meeting, Apollo doctors performed the country’s first Resilia Konect composite aortic valve replacement (Bentall procedure) on a patient with a calcified bicuspid aortic valve and aneurysm of the aorta. This complex surgery, facilitated by thorough team discussion and planning, was done successfully and marked a new milestone in Indian cardiac surgery. In another case, a high-risk elderly patient with multiple co-morbidities and diffuse coronary disease was treated with a transcatheter aortic valve implantation after the Heart Valve Clinic’s team carefully weighed all options – the patient’s breathing and quality of life improved dramatically post-procedure. These examples highlight how Dr. Naik’s program is delivering innovative treatments that were previously considered too risky or complex. Every week, the heart team under Dr. Naik’s guidance tackles challenging scenarios – from multiple blocked arteries combined with valve disease, to patients who cannot undergo open surgery – and finds solutions that optimize patient outcomes. The 100% success rate reported in the initial phase of the Heart Valve Clinic speaks to the efficacy of this approach. For patients, it means that even complicated heart conditions are being managed at Apollo with a level of expertise and teamwork that maximizes safety and success.

Conclusion

Dr. Gautam Naik’s profile at Apollo Hospital, Delhi, exemplifies a blend of top-tier medical expertise and compassionate patient care. His strong educational foundation, international fellowships, and leadership of advanced cardiac programs have established him as a frontrunner in interventional cardiology and structural heart disease therapy. Equally, his patients appreciate his approachable, caring demeanor and dedication to their well-being. In summary, Dr. Naik brings the highest standards of cardiovascular care to his practice, ensuring optimal outcomes for those under his care at Apollo Hospitals Indraprastha. Whether it’s performing a complex valve replacement through a catheter or patiently guiding a heart patient through recovery, Dr. Gautam Naik has proven himself to be one of Delhi’s finest cardiologists – a doctor who combines skill, innovation, and heart in every sense of the word.