Best Cardiologist in Delhi: Expert Heart Care with Dr. Ajay Aggarwal in 2025

Author : Rajpal Singh Associates | Published On : 01 Nov 2025

In the fast-paced rhythm of Delhi's urban life, heart health often takes center stage amid rising concerns over coronary artery disease, hypertension, and arrhythmias. For those seeking the best cardiologist in Delhi, Dr. Ajay Aggarwal emerges as a trusted beacon of excellence. With over 28 years of dedicated service as a senior interventional cardiologist, Dr. Aggarwal combines cutting-edge procedures, compassionate care, and preventive strategies to safeguard your cardiovascular well-being. Whether you're in Ashok Vihar, Model Town, or anywhere in the NCR, his clinics offer accessible, affordable solutions—from routine echocardiography to complex angioplasties.

Updated for November 2025, this comprehensive guide explores why Dr. Ajay Aggarwal is hailed as the top heart specialist in Delhi. Drawing from his illustrious career at premier institutions like Escorts Heart Institute and Max Super Speciality Hospital, we'll cover his qualifications, specialized services, patient success stories, and practical tips for heart health. If you're searching for a cardiologist near me in Delhi who prioritizes personalized treatment, read on to discover how he can help you beat stronger.

Why Delhi Needs Premier Cardiologists Like Dr. Ajay Aggarwal

Delhi's healthcare landscape is evolving rapidly, with advanced facilities tackling the surge in lifestyle-related heart issues. According to recent health reports, cardiovascular diseases account for nearly 30% of urban deaths in India, underscoring the need for experts skilled in both invasive and non-invasive cardiology. Dr. Aggarwal's practice at Heart and Child Clinic in Ashok Vihar and Yatharth Super Speciality Hospital in Model Town positions him at the forefront, offering state-of-the-art diagnostics like CT angiography and Holter monitoring at competitive rates. His patient-centric approach ensures not just treatment but long-term wellness, making him the go-to best cardiologist in Delhi for families, professionals, and seniors alike.

Dr. Ajay Aggarwal: A Profile of Unmatched Expertise

Dr. Ajay Aggarwal's journey in cardiology is a testament to relentless pursuit of excellence. Holding an MBBS and MD in Medicine from the prestigious Maulana Azad Medical College (MAMC) and G.B. Pant Hospital, he advanced his specialization with a DM in Cardiology from the Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh. His early career at Escorts and Max Hospitals honed his skills in high-stakes environments, where he managed thousands of cases with precision.

Today, with 28 years of experience, Dr. Aggarwal has performed over 557 surgeries and treated more than 3,000 patients, earning 5 coveted awards for his contributions to interventional cardiology. Patients appreciate his ability to demystify complex conditions, from angina to congenital heart defects, while fostering trust through clear communication. Affiliated with top Delhi hospitals, he practices Monday to Saturday, blending traditional empathy with 2025's latest innovations like AI-enhanced imaging and minimally invasive TAVR procedures.

Comprehensive Cardiology Services: Tailored for Every Heartbeat

As the best cardiologist in Delhi, Dr. Aggarwal's services span preventive care to advanced interventions, all under one roof at his Ashok Vihar clinic. Equipped with modern tools, his team delivers results efficiently—often same-day for diagnostics. Here's a breakdown of his core offerings:

Interventional and Surgical Excellence

Coronary Angiography & Angioplasty: Radial-route expertise for faster recovery; ideal for blocked arteries.
Device Implantations: Pacemakers, AICD, and CRT for arrhythmia and heart failure management.
Valve and Structural Interventions: TAVR, ASD/VSD closures, and minimally invasive repairs for valvular diseases.
Peripheral and Advanced Procedures: Stenting, CABG referrals, and heart valve replacements.

Non-Invasive Diagnostics: Precision at Affordable Costs

Dr. Aggarwal emphasizes early detection with accessible pricing (all at Heart and Child Clinic):

Consultation: Starting at ₹999 for thorough evaluations.
ECG (12-Channel): ₹399 for baseline heart rhythm checks.
Treadmill Test (TMT): ₹1,999 to assess stress-induced issues.
Echocardiography: ₹1,999 for detailed structural imaging; Pediatric Echo at ₹2,499.
Stress Echocardiography: ₹3,999 for dynamic function analysis.
Holter Monitoring (24-Hour): ₹2,999 to capture irregular beats.
Carotid Doppler: ₹1,999 for vascular health screening.

Preventive and Holistic Care

Beyond procedures, Dr. Aggarwal excels in managing risk factors like diabetes, high cholesterol, and hypertension through cardiac rehabilitation, lifestyle counseling, and pediatric cardiology for congenital defects. His programs include diet plans, exercise regimens, and follow-up support via WhatsApp, ensuring sustained heart health in Delhi's demanding environment.

Clinic Details: Convenient Access Across North Delhi

Heart and Child Clinic: F-87, Ashok Vihar Phase 1, Delhi 110052. Timings: 7-9 AM & 6-9 PM (Mon-Sat). Full diagnostics on-site.
Yatharth Super Speciality Hospital: 4C Institutional Area, North Extension, Model Town, New Delhi 110009. Timings: 9 AM-5 PM.

Book easily online or call +91-9311733366 / +91-9312233366. Emergency services are prompt, with email support at ajayaggarwal12345@gmail.com. Follow him on Facebook (@drajayaggarwaldelhi) or X (@dr_ajayaggarwal) for heart health tips.

Patient Stories: Real Lives Transformed

What truly sets Dr. Aggarwal apart as the top heart specialist in Delhi? His patients' voices. "Dr. Aggarwal's calm explanation turned my angioplasty fears into confidence—I'm running marathons again!" shares a Rohini resident. Another from Pitampura praises, "Affordable echoes detected my arrhythmia early; his rehab plan changed my life." With 5-star reviews on platforms like Practo, his empathetic care shines, especially for high-risk cases and families with pediatric needs.

Essential Heart Health Tips from Delhi's Leading Cardiologist

Dr. Aggarwal advises proactive steps for 2025's wellness:

Monitor Risks: Annual TMT if over 40; control BP under 130/80 mmHg.
Diet and Movement: Opt for Mediterranean-style meals with omega-3s; walk 10,000 steps daily.
Stress Relief: Incorporate yoga to combat Delhi's pollution-induced inflammation.
Screen Early: Family history? Schedule an echo today to prevent 80% of complications.

Pair these with expert guidance for optimal results.

Conclusion: Secure Your Heart's Future with the Best Cardiologist in Delhi

In 2025, choosing the best cardiologist in Delhi means entrusting your health to a proven leader like Dr. Ajay Aggarwal. His blend of 28 years' wisdom, innovative treatments, and genuine care delivers not just healing but hope. From routine check-ups to life-saving interventions, his clinics in Ashok Vihar and Model Town are your partners in cardiovascular vitality.

Don't delay—book your consultation today at https://drajayaggarwal.co.in/ or dial +91-9311733366. Take charge of your heart health and join thousands who've rediscovered their rhythm. What's your first step toward a healthier heart? Share in the comments below!