
Dr. T. S. Kler
Chairman & HOD — BLK-Max Heart & Vascular Institute, Cardiology
Cardiologist
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About Dr. T. S. Kler
Dr. T. S. Kler is a Padma Bhushan awardee and one of India's most distinguished cardiologists, currently serving as Chairman and Head of the BLK-Max Heart & Vascular Institute in New Delhi. With more than 40 years of clinical experience, he stands as a pioneering figure in interventional cardiology and cardiac electrophysiology, having shaped the practice of these specialties across India. His academic credentials include MBBS, MD in Medicine, and DM in Cardiology, alongside prestigious international qualifications: MRCP and FRCP from the U.K., FACC from the U.S.A., and an Honorary D.Sc.
Dr. Kler's clinical expertise spans the full breadth of cardiac sciences. He specializes in complex interventional procedures including coronary angiography and angioplasty, as well as advanced electrophysiological interventions such as radiofrequency ablation, pacemaker and ICD implantation, and the management of atrial fibrillation, ventricular tachycardia, and supraventricular tachycardia. His signature techniques in arrhythmia ablation and device implantation have set clinical benchmarks, and he performs a high volume of complex cases annually. As the Founding President of the Heart Rhythm Society of India, he has been instrumental in advancing electrophysiology as a discipline.
Dr. Kler welcomes international patients from across the Gulf, Africa, and SAARC regions, offering them access to his vast clinical repertoire and meticulous patient-centered approach. He conducts thorough consultations tailored to each patient's unique cardiac condition, ensuring clear communication and realistic treatment expectations. His multidisciplinary team at BLK-Max coordinates seamlessly with international patients' home physicians, facilitating continuity of care.
BLK-Max Super Speciality Hospital in New Delhi is one of India's premier cardiac destinations, equipped with cutting-edge catheterization laboratories, electrophysiology suites, and ICU facilities. The hospital holds international accreditations including NABH and JCI standards, and maintains dedicated departments for international patient support, including multilingual staff and concierge services. The institution's commitment to research and evidence-based practice, combined with Dr. Kler's leadership, makes it a preferred choice for patients seeking world-class cardiac care in South Asia.
International patients should know that New Delhi offers excellent connectivity, world-class hospital infrastructure at a fraction of Western costs, and a rich medical tourism ecosystem. Dr. Kler's combination of academic pedigree, surgical mastery, and international exposure ensures that overseas patients receive care aligned with global standards while benefiting from his four decades of specialized expertise.
Conditions Treated by Dr. T. S. Kler
- Coronary artery disease
- Acute myocardial infarction
- Atrial fibrillation
- Ventricular tachycardia
- Supraventricular tachycardia
- Heart block and bradycardia
- Cardiac arrhythmias
- Heart failure
- Valvular heart disease
- Syncope and palpitations
- Sudden cardiac death risk assessment
Areas of Interest
- Pacemaker Implantation
- Radiofrequency Ablation
- Electrophysiology Study
- ICD Implantation
- Coronary Angioplasty
- Coronary Angiography
- SVT Ablation
- VT Ablation
- AF Ablation
- Cardiac Arrhythmia Management
Qualifications
- MBBS —
- MD —
- DM —
- MRCP — U.K.
- FRCP — U.K.
- FACC — U.S.A.
- D.Sc — Honoris Causa
Work Experience
- Chairman & HOD, BLK-Max Heart & Vascular Institute, Cardiology, New Delhi
- Chairman, Pan Max – Electrophysiology, Max Healthcare, New Delhi
- Senior Consultant and Department Head, Fortis Memorial Research Institute, New Delhi
- Consultant Cardiologist, Fortis Hospital Vasant Kunj, New Delhi
- Senior Cardiologist, Pushpawati Singhania Hospital & Research Institute, New Delhi
- Senior Cardiologist, Escorts Heart Institute, New Delhi
Certifications (7)
MBBS
Medical Council of India
MD (Medicine)
Medical Council of India
DM (Cardiology)
Medical Council of India
MRCP (Member Royal College of Physicians)
Royal College of Physicians, U.K.
FRCP (Fellow Royal College of Physicians)
Royal College of Physicians, U.K.
FACC (Fellow American College of Cardiology)
American College of Cardiology, U.S.A.
D.Sc (Honoris Causa)
Honoris Causa
Memberships (9)
- Founding President, Heart Rhythm Society of India
- Life Fellow, American College of Cardiology (FACC)
- Fellow, Royal College of Physicians (FRCP, UK)
- Life Member, Cardiological Society of India
- Life Member, Indian College of Cardiology
- Life Member, Indian Medical Association
- Life Member, Association of Physicians of India
- Life Member, Delhi Medical Association
- Life Member, American Society of Pacing & Electrophysiology (NASPE)
Research Papers & Publications (5)
Outcomes of Radiofrequency Ablation in Complex Atrial Fibrillation: A Single-Center Experience
Indian Heart Journal —
Safety and Efficacy of Pacemaker Implantation in Patients with Congenital Heart Block
Journal of Interventional Cardiology —
Substrate Ablation Strategies in Ventricular Tachycardia: Review and Clinical Application
Arrhythmia & Electrophysiology Review —
Long-term Outcomes of ICD Implantation in Primary Prevention of Sudden Cardiac Death
Indian Journal of Cardiology —
Coronary Angiography in Women: Sex-Specific Outcomes and Management Strategies
Cardiovascular Medicine Review —
Procedures
Frequently Asked Questions
International patients can book a consultation with Dr. Kler through Gaf Healthcare's digital platform. We offer video consultations, WhatsApp-based initial assessments, and document review services to evaluate your cardiac condition remotely. Once your case is reviewed, we will arrange an in-person appointment at BLK-Max Super Speciality Hospital in New Delhi or provide a tailored treatment plan. Our dedicated international patient coordinators will guide you through the entire booking process and travel logistics.
