Dr. Diwakar Kumar, MD, DNB (Cardiology) is a Senior Consultant Interventional Cardiologist with over 10 years of clinical and academic experience. He specializes in comprehensive cardiac care, coronary interventions, cardiac devices, peripheral vascular procedures, and structural heart interventions.
With extensive experience at leading hospitals, Dr. Diwakar Kumar combines advanced medical knowledge with a patient-centred approach to provide accurate diagnosis, timely treatment, and personalized cardiac care.
Dr. Diwakar Kumar has worked with reputed institutions including Asian Hospital, Faridabad, Sarvodaya Hospital & Research Centre, and Indraprastha Apollo Hospital, New Delhi. His experience includes managing complex cardiac conditions and performing advanced interventional procedures in high-volume clinical settings.
Dr. Diwakar Kumar believes in providing evidence-based, personalized, and compassionate cardiac care. He focuses on understanding each patient's condition, explaining treatment options clearly, and selecting the most appropriate approach for their individual needs.
His goal is to combine clinical expertise and modern interventional techniques to deliver safe, effective, and comprehensive cardiovascular care.

Dr. Diwakar Kumar Singh specializes in Interventional Cardiology, including coronary angiography, angioplasty, cardiac device implantation, peripheral interventions, and structural heart procedures.
Coronary angiography may be recommended to evaluate blockages in the heart arteries, particularly in patients with symptoms such as chest pain or when other cardiac tests indicate possible coronary artery disease.
Dr. Singh provides implantation of permanent pacemakers, AICD, and CRT-D devices for patients requiring advanced cardiac rhythm and heart failure management.
Yes. Dr. Singh performs coronary angioplasty and peripheral angioplasty, including interventions involving renal, carotid, and limb vessels.
Device closure is a minimally invasive procedure used to close certain abnormal openings in the heart or blood vessels. Dr. Singh provides device closure procedures for suitable ASD, VSD, and PDA cases.
Dr. Singh follows a personalized and evidence-based approach, focusing on accurate diagnosis, appropriate treatment, clear communication, and comprehensive long-term cardiac care.