
Pediatric Cardiologist
Fortis Escorts Heart Institute, Okhla , Delhi, India17 Years of experience
Speaks: Hindi , English
Dr. Gaurav Kumar can definitely be referred for these cardiac conditions in children:
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.
There are several signs and symptoms linked to pediatric cardiac conditions like,
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:
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.
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 are as follows:
The doctor also manages conditions in patients and undertakes medical treatments as mentioned below:
If surgery needs to be performed by the doctor then it is done as a team with congenital cardiac surgeon or heart (cardiothoracic) surgeon.


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

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