
Dr. Dhanesh Kumar
Consultant — Cardiac Surgery
Cardiothoracic & Vascular Surgeon
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About Dr. Dhanesh Kumar
Dr. Dhanesh Kumar is a Consultant Cardiothoracic and Vascular Surgeon at Medanta - The Medicity in Delhi NCR, with over 12 years of clinical expertise in cardiac and vascular surgery. He holds a DrNB qualification from the prestigious National Heart Institute in New Delhi and an MBBS from PGIMS Rohtak, establishing a strong foundation in both academic and hands-on cardiac care.
Dr. Kumar has developed considerable surgical proficiency across the full spectrum of cardiothoracic procedures. He has personally performed over 6,000 coronary artery bypass grafting (CABG) surgeries and manages complex cases involving valve repairs and replacements, congenital heart defects, and vascular interventions. His clinical interests include minimally invasive cardiac surgery, ECMO (extracorporeal membrane oxygenation) support, heart failure management, and serves as an integral member of the Heart Team for transcatheter aortic valve intervention (TAVI) procedures.
International patients—particularly those from the Gulf, Africa, and neighbouring regions—appreciate Dr. Kumar's patient-centred approach and his ability to communicate clearly in English and Hindi. He tailors surgical plans to individual patient anatomy and comorbidities, ensuring optimal outcomes while minimizing operative risk. His extensive experience with international patient populations reinforces his commitment to evidence-based practice and transparent informed consent.
Medianta - The Medicity is a multi-specialty tertiary care institution recognized for its advanced cardiac care infrastructure, including dedicated cardiac ICUs, hybrid operating theatres, and on-site interventional facilities. The hospital's international patient services team coordinates seamless pre-operative evaluation, travel arrangements, and post-operative rehabilitation for overseas patients. For international visitors seeking expert cardiac surgical care in India, Dr. Kumar's combination of technical skill, vast procedural experience, and affiliation with a JCI-accredited facility makes Medanta an attractive destination.
Conditions Treated by Dr. Dhanesh Kumar
- Coronary artery disease requiring bypass surgery
- Heart valve disorders and stenosis
- Aortic aneurysm and dissection
- Heart failure requiring surgical intervention
- Congenital heart disease
- Peripheral artery disease
- Atrial fibrillation with structural disease
- Acute coronary syndrome with cardiogenic shock
- Aortic root disease
- Venous insufficiency and access creation
Areas of Interest
- Coronary Artery Bypass Grafting (CABG)
- Heart Valve Repair Surgery
- Heart Valve Replacement Surgery
- Multiple Valve Surgery
- TAVI / TAVR
- Heart Failure Management
- Minimally Invasive Cardiac Surgery
- Aortic Aneurysm Repair
- Aortic Root Replacement
- Peripheral Vascular Bypass Surgery
- AV Fistula Creation
- ECMO (Extracorporeal Membrane Oxygenation)
Qualifications
- DrNB — National Heart Institute, New Delhi
- MBBS — PGIMS Rohtak
Work Experience
- Consultant — Cardiac Surgery at Medanta - The Medicity, Delhi NCR (Present)
- Cardiothoracic Surgeon with 12+ years of clinical practice in complex cardiac and vascular cases
- Member of the Heart Team for TAVI/TAVR procedures
- Specialist in CABG, valve surgery, and minimally invasive cardiac interventions
Certifications (2)
DrNB (Cardiothoracic and Vascular Surgery)
National Heart Institute, New Delhi
MBBS
PGIMS Rohtak
Memberships (0)
Research Papers & Publications (4)
Long-term outcomes of minimally invasive coronary artery bypass grafting: A single-centre experience
Indian Journal of Thoracic and Cardiovascular Surgery —
ECMO support in acute cardiogenic shock: Patient selection and outcomes in a tertiary cardiac centre
Indian Heart Journal —
Comparative analysis of valve repair versus replacement in degenerative mitral valve disease
Asian Cardiovascular & Thoracic Annals —
Heart Team decision-making for transcatheter aortic valve implantation: Role of the cardiac surgeon
Journal of Cardiac Surgery —
Procedures
Frequently Asked Questions
International patients can book a consultation through Gaf Healthcare's online platform or contact our team via WhatsApp, email, or phone. We offer video consultations for initial assessment, during which Dr. Kumar reviews your medical records, imaging, and clinical history. Our international patient coordinators handle all documentation, visa support, and travel logistics to ensure a smooth experience from inquiry to arrival at Medanta.
