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Find the Best Cardiologist Near You – Book Now

Heart health specialists

Cardiology is the branch of medicine dealing with disorders of the heart and the cardiovascular system. Cardiologists diagnose and treat conditions like coronary artery disease, heart failure, arrhythmias, and valvular heart disease using advanced diagnostics, medications, and procedures.

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Verified Cardiologists 4.8/5 Rating 500+ Doctors Listed Instant Booking

Cardiologist – Why Consulting a Specialist Matters

A Cardiologist is a physician specializing in the cardiovascular system — the heart, arteries, and veins. They diagnose and treat conditions such as coronary artery disease, heart failure, arrhythmias, hypertension, and valvular heart disease. Interventional Cardiologists perform procedures like angioplasty and stent placement. Cardiac Electrophysiologists manage heart rhythm disorders. Preventive Cardiology focuses on reducing risk factors like cholesterol, blood pressure, and diabetes before heart disease develops.

Conditions Treated

Coronary Artery Disease
Heart Attack (Myocardial Infarction)
Heart Failure
Arrhythmias (Irregular Heartbeat)
Hypertension
Angina
Valvular Heart Disease
Congenital Heart Defects
Cardiomyopathy
High Cholesterol

Symptoms That Require a Cardiologist

Chest pain or pressure
Shortness of breath
Palpitations
Dizziness or fainting
Swollen legs
Fatigue on exertion
High blood pressure readings

Procedures & Treatments

ECG (Electrocardiogram)
Echocardiography
Stress Test (TMT)
Coronary Angiography
Angioplasty & Stenting
Pacemaker Implantation
Holter Monitor
CT Coronary Angiography

When Should You See a Cardiologist?

  • Chest pain or tightness
  • Shortness of breath on mild activity
  • Persistent high blood pressure
  • Irregular heartbeat
  • Family history of heart disease
  • After a heart attack

Qualifications to Look For

MBBS
MD (Medicine)
DM (Cardiology)
FACC
FESC

Top Cardiologists in India

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AM
4.9(412)

Dr. Anil Mehta

Cardiologist · Senior Consultant

MBBS, MD, DNB, FRCP

Apollo Hospital, Hyderabad

20+ yrs, 5000+ patients treated

20 yrs exp
1000
Online Available
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SR
4.8(356)

Dr. Sunita Rao

Cardiologist · Associate Professor & Consultant

MBBS, MD, DM

Manipal Hospital, Bangalore

Top rated, academic excellence

14 yrs exp
700
Online Available
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VN
4.7(298)

Dr. Vikram Nair

Cardiologist · Consultant & HOD

MBBS, MD, FACC

Max Super Specialty, Delhi

International fellowship, cutting-edge care

16 yrs exp
900
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Related Lab Tests

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Thyrocare Diagnostics

4.8

Relevant panels, blood work

Pan India
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SRL Diagnostics

4.7

Specialized & routine tests

Metro Cities
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Redcliffe Labs

4.9

Home collection available

All Major Cities
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Top Hospitals for Cardiologist Care

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Apollo Hospital

4.8

Multi-specialty, advanced care

Delhi / Mumbai / Hyderabad · 500 beds
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Fortis Memorial Hospital

4.7

Tertiary care, super-specialty

Delhi / Bangalore · 300 beds
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Manipal Hospitals

4.6

Comprehensive specialty care

Bangalore / Kolkata · 450 beds
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Why Book a Cardiologist on Lab Dekho?

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Online Consultation Available

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Find a Cardiologist Near You

Lab Dekho lists the best Cardiologists across all major cities in India. Whether you are looking for a cardiologist in Delhi, Mumbai, Bangalore, Hyderabad, Chennai, Kolkata, Pune, or Ahmedabad — we have you covered.

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Frequently Asked Questions – Cardiologist

What is the difference between a cardiologist and a cardiac surgeon?
Cardiologists diagnose and treat heart disease medically or with minimally invasive procedures. Cardiac surgeons perform open-heart surgery.
When should I see a cardiologist?
See a cardiologist for chest pain, shortness of breath, palpitations, high blood pressure, or if you have risk factors like diabetes, obesity, or family history of heart disease.
What tests does a cardiologist typically order?
ECG, echocardiogram, stress test, Holter monitor, lipid profile, and cardiac biomarkers like troponin.

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