The #1 Heart Specialist in Your City? Here’s Who Everyone’s Seeing - DR SUMIT KUMAR
Dr. Sumit Kumar is widely regarded as the #1 heart specialist at Shreya Hospital in Sahibabad, Ghaziabad, due to his extraordinary blend of interventional skill and compassionate care. Over the past decade and a half, he has performed thousands of complex cardiac procedures, earning trust both locally and across Delhi NCR.
Early Life and Education
Academic Foundations
Born with an inherent curiosity for medical science, Dr. Sumit Kumar completed his MBBS (Honours) at MGM Medical College, Rajasthan University, an institution known for its rigorous curriculum.
Specialized Cardiology Training
He went on to earn an MD in Internal Medicine from PGIMER, Chandigarh, followed by a DM in Cardiology from Seth G.S. Medical College & KEM Hospital, Mumbai, where he honed his skills in both invasive and non-invasive cardiac care.
Professional Journey
Early Clinical Roles
Dr. Sumit Kumar began his career as Senior Resident in Cardiology at KEM Hospital, Mumbai, gaining exposure to complex coronary interventions and electrophysiology studies.
Leadership Positions
He then led the cardiology department at Sarvodaya Superspecialty Hospital and St. Joseph’s Heart Centre in Ghaziabad before joining Shreya Hospital as Senior Consultant in Cardiology.
Areas of Expertise
Interventional Cardiology
Dr. Sumit Kumar specializes in coronary angiography, angioplasty and complex radial-approach interventions, having performed over 5,000 cath procedures.
Non-Invasive Cardiology
He excels in echocardiography, stress testing, and advanced ECG interpretation, ensuring comprehensive diagnostics before any intervention.
Pediatric and Structural Heart Interventions
His proficiency extends to ASD/PDA closures and pediatric cardiac surgeries, reflecting a rare dual competence in adult and pediatric cardiology.
Technological Prowess
State-of-the-Art Catheterization Techniques
Shreya Hospital’s dual cath labs are equipped for OCT and IVUS, enabling Dr. Sumit Kumar to visualize vascular pathology with microscopic precision.
Advanced Imaging Modalities
He routinely uses fractional flow reserve (FFR) and physiological assessments to tailor interventions to each patient’s unique anatomy.
Patient-Centric Approach
Empathetic Consultation Style
Known for his warm demeanor, Dr. Sumit Kumar takes time to demystify complex procedures, using layperson-friendly analogies to put patients at ease.
Long-Term Follow-Up Protocols
He implements structured follow-up plans, incorporating tele-consultations and cardiac rehabilitation referrals to ensure sustained recovery.
Achievements and Recognitions
Awards and Fellowships
Dr. Sumit Kumar is a Fellow of the American College of Cardiology (FACC) and has received the Best Interventional Cardiologist award at multiple national conferences.
Publications and Presentations
He has authored over 20 peer-reviewed articles on OCT-guided PCI and presented at international cardiology symposiums in Dubai and London.
Shreya Hospital Cardiology Unit
Infrastructure and Facilities
Established in 2010, Shreya Hospital boasts a 60-bed tertiary-care unit with 24×7 cardiac ICU support and advanced imaging suites.
Multidisciplinary Collaboration
The cardiology team collaborates closely with cardiac surgeons, intensivists and rehab specialists to deliver holistic care pathways.
Patient Testimonials and Impact
Success Stories
One patient credits Dr. Sumit Kumar’s meticulous angioplasty for reversing critical stenosis and restoring her active lifestyle within days.
Community Outreach
He regularly leads free heart-health camps in Ghaziabad’s underserved neighborhoods, screening over 1,000 individuals annually.
Booking a Consultation
OPD Timings and Location
Dr. Sumit Kumar consults at Shreya Multispeciality Hospital, Plot No. 837, Shalimar Garden Ext. I, Sahibabad, Ghaziabad Tuesday to Saturday, 6:30 PM–8:00 PM.
Appointment Channels
Appointments can be booked via the hospital website, Practo or by calling +91-7838737363 for immediate confirmation.
Conclusion: The Heart of Excellence
In an era where heart care demands both technological mastery and human empathy, Dr. Sumit Kumar exemplifies the gold standard. His unique fusion of cutting-edge skill, patient-first philosophy and relentless pursuit of excellence makes him the cardiologist everyone in Ghaziabad is talking about.













