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About Dr. Gaurav Kumar

Conditons treated by Dr. Gaurav Kumar

Dr. Gaurav Kumar can definitely be referred for these cardiac conditions in children:

  • Patent Foramen Ovale
  • Patent Ductus Arteriosus
  • Atrial Septal Defect

You must intervene immediately and get the required treatment for the heart condition your child is suffering from and not let it linger. In children, the heart conditions are of two kinds, ones related to the electrical system that make the heartbeat work and the others are structural issues in the heart which are present since birth. Congenital heart defects are the ones which the child is born with, it is a structural defect.

Signs and symptoms to look after before consulting Dr Gaurav Kumar

There are several signs and symptoms linked to pediatric cardiac conditions like,

  • Poor growth
  • Shortness of breath
  • Blue colour around the lips and blue skin (cyanosis)
  • Fatigue
  • Pale skin
  • Difficulty feeding (especially becoming sweaty during feeds)

If your child is having rapid breathing and rapid heartbeat then they most probably have a heart condition and it is important to get it checked. Further complications can arise because of congenital heart defects like:

  1. Hindrance in growth and development
  2. Repeated respiratory tract infections (RTIs) – infections of the sinuses, throat, airways or lungs
  3. Heart infection (endocarditis)
  4. Pulmonary hypertension
  5. Heart failure

The onset of symptoms is relative to the severity of the issue, in more severe cases the symptoms develop early on whereas sometimes they start showing in the teenage or early adulthood years.

Operating Hours of Dr Gaurav Kumar

Although pediatric cardiologists diagnose and medically treat heart conditions, sometimes they perform few invasive procedures. The operating hours of the doctor are from 9 am to 6 pm, Monday to Saturday only.

Popular Procedures performed by Dr Gaurav Kumar

Popular procedures performed by Dr. Gaurav Kumar are as follows:

  • PDA Closure
  • Balloon Atrial Septostomy

The doctor also manages conditions in patients and undertakes medical treatments as mentioned below:

  1. Arrhythmia treatments (radiofrequency ablation therapy, pacemakers and defibrillator management)
  2. Intracardiac electrophysiology study (EPS)
  3. Intravascular ultrasound (IVUS)
  4. Cardiac emergencies
  5. Prescribing medications and suggesting lifestyle changes

If surgery needs to be performed by the doctor then it is done as a team with congenital cardiac surgeon or heart (cardiothoracic) surgeon.

Qualification

  • MBBS
  • MS
  • DNB

Work Experiences

  • Consultant Cardiothoracic Surgeon - Armed Forces Medical College and Military Hospital
  • Assistant Professor Cardiothoracic Surgery - Armed Forces MedicalCollege Consultant
  • Consultant Pediatric Cardiothoracic Surgeon - Armed Forces Medical College and Military Hospital Cardiothoracic Centre Pune
  • Professor of Cardiothoracic Surgery - Army Hospital Research and Referral New Delhi
  • Associate Professor Cardiothoracic Surgery - Armed Forces Medical College and Army Hospital Research and Referral New Delhi
  • Director Pediatric Cardiac Surgical Programm - Army Hospital Research and Referral New Delhi
  • Global Team of Board Certified Surgeons and Medical Specialists
  • Written Second Opinion report delivered within 5 days
  • Option to avail the Video Consultation with the Lead Doctor of the board

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Telemedicine Doctors

Dr. Sushil Shukla

Dr. Sushil Shukla

Pediatric Cardiologist

Faridabad, India

10 Years of experience

USD 54 USD 45 for video consultation

Book Video Consultation
Dr. S Radhakrishnan

Dr. S Radhakrishnan

Pediatric Cardiologist

Faridabad, India

40 Years of experience

USD 43 USD 35 for video consultation

Book Video Consultation
Dr. Sushil Azad

Dr. Sushil Azad

Pediatric Cardiologist

Faridabad, India

19 Years of experience

USD 54 USD 45 for video consultation

Book Video Consultation
Dr. Nidhi Rawal

Dr. Nidhi Rawal

Pediatric Cardiologist

Gurgaon, India

19 Years of experience

USD 57 USD 48 for video consultation

Book Video Consultation

CERTIFICATIONS (1)

  • Fellowship in Paediatric Cardiac Surgery, Mater Childrens Hospital, Brisbane, Australia

MEMBERSHIPS (5)

  • Life Member Indian Associations of Surgeons
  • Life Member Indian Association of Cardiothoracic Surgeons
  • Member World Society of Pediatric and Congenital Heart Surgery
  • Life Member Pediatric Cardiac Society of India
  • Founder member and Secretary of Society of Pediatric and Congenital Heart Surgeons (India)

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PROCEDURES

  • Arterial Switch Surgery
  • Ballon Valvuloplasty
  • Balloon Angioplasty
  • Balloon Atrial Septostomy
  • Balloon mitral valvotomy
  • Cardiac Ablation
  • Cardiac catheterization
  • CRT - D
  • CRT - P
  • Device Closure of ASD (Amplatzer Septal Occluder)
  • Dual Chamber Pacemaker
  • Glenn procedure
  • Intra-aortic balloon pump (IABP)
  • Left ventricular assist device (LVAD)
  • LV restoration surgery
  • PDA Closure
  • Pulmonary Valve Replacement
  • Ross procedure
  • Trans Aortic Valve Replacement (TAVR) Surgery

FREQUENTLY ASKED QUESTIONS

What area of specialization does Dr. Gaurav Kumar have?
Dr. Gaurav Kumar is a specialized Pediatric Cardiologist and is one of the most sought after doctors in New Delhi, India.
Does Dr. Gaurav Kumar offer Telemedicine Consultation through Medigence?
No, this doctor does not offer telemedicine via MediGence
How many years of experience does Dr. Gaurav Kumar have?
Dr. Gaurav Kumar is one of the most sought after specialists in India and has over 22 years of experience.

FAQ's Related to Pediatric Cardiologist

What does a Pediatric Cardiologist do?

The role of a pediatric cardiologist is multifold, the first of whom is to evaluate the medical history and share knowledge regards healthy heart and prevention of diseases. Physical examination of the patient is also done by the doctor and the health of their heart, lungs, blood vessels is checked, their blood pressure, vital signs and weight is checked as well. The doctor also interprets the imaging and laboratory test results, diagnoses and treats a number of heart and blood vessel related conditions. A pediatric cardiologist helps the patients by screening, monitoring and treating them for conditions that can become something serious as they grow up.

What are the tests required before and during consultation for Pediatric Cardiologist?

Here are the many tests that are performed prior to and during consultation with pediatric cardiologist.

  • Echocardiogram
  • Cardiovascular magnetic resonance imaging (MRI)
  • Chest X-ray
  • Pulse oximetry
  • Cardiac catheterization
  • Electrocardiogram
  • Fetal echocardiogram

The tests done ensure that the right line of treatment is followed for the patient and they undergo a full recovery. Complications can be avoided as the reasons for the distress or ailment in the child can be detected in time.

When should you go to see a Pediatric Cardiologist?

When your child has symptoms that are a sign of a heart condition then you must take him to a pediatric cardiologist. You can also be referred to the doctor from your primary care physician or can consult them if there are signs such as heart murmurs, palpitations or tachycardia which indicate fast heart beats. Cyanosis, dizziness, fainting in addition to genetic syndromes like Down, Marfan syndrome have also a common linkage with heart conditions in children. A family history of cardiac conditions should also warrant regular visits to the pediatric cardiologist.

Reviewer

Dr. Vishwas Kaushik
Dr. Vishwas Kaushik

MBBS, MD

7 Years of Experience

Dr. Vishwas Kaushik is a qualified medical professional holding an MBBS from the prestigious Belgorod State University, Russia, with a strong foundation in clinical medicine and healthcare practice. His comprehensive medical training has equipped him with a profound understanding of evidence-based clinical practices, patient-centered care, and the evolving landscape of modern medicine. With a keen interest in medical research and scientific communication, he consistently translates complex clinical concepts into clear, accurate, and accessible content for diverse audiences. His work reflects a deep commitment to advancing medical knowledge, delivering impactful healthcare insights, and bridging the gap between clinical expertise and accessible medical communication. View More

Last Reviewed - January 2026

Author

Fauzia Zeb Fatima
Fauzia Zeb Fatima

M.Pharm

4 Years of Experience

Fauzia Zeb is a distinguished medical and scientific content writer with a robust academic foundation in pharmaceutical sciences, holding a B.Pharm and M.Pharm degree from prestigious institutions, including MIT and Jamia Hamdard University. Her comprehensive expertise in pharmacology, clinical sciences, and biomedical research enables her to translate complex medical and scientific concepts into precise, evidence-based content tailored for diverse audiences. Specializing in peer-reviewed articles, clinical blog posts, and research-driven publications, she demonstrates a consistent ability to bridge the gap between advanced medical science and accessible, audience-specific communication.. View More