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Dr. Nikhil Karnik

Dr. Nikhil Karnik

Interventional Radiologist ·
, Mumbai, India

22 Years of experience ·
Languages Spoken: English, Hindi

Nikhil Karnik is currently available for hospital consultations. Explore online consultation options or book an in-person visit.

Specialises in:

Coronary Artery DiseaseTachycardiaBradycardiaAtherosclerosisBlocked Arteries

About Dr. Nikhil Karnik

Conditions treated by Dr Nikhil Karnik

Dr. Nikhil Karnik treats a number of conditions such as the ones listed here for you:

  • Coronary Artery Disease
  • Tachycardia
  • Bradycardia
  • Atherosclerosis
  • Blocked Arteries
  • Cardiac Arrhythmias
  • Angina

Structural heart diseases can be resolved through interventional procedures for the person to live a healthy and long life. With world class equipments and the help of modern technology the doctor can deliver the best treatment to patients. Quality post procedural care is a sign of the patient focused approach by the doctors who ensure that such conditions find the right solution.

Signs to look for before visiting Dr Nikhil Karnik

We bring to you the various symptoms and signs in patients having structural or non-coronary cardiovascular conditions:

  • Shortness of breathe
  • Chest Pain
  • Dizziness
  • High Blood Pressure
  • Palpitations

Fatigue and chest pain are a sign that the person needs immediate solution to their heart condition. A continuous high blood pressure should be monitored regularly and is usually a sign of a structural issue in the heart. Kidney dysfunction is also the result of lingering structural heart issues in a patient.

Operating Hours of Dr Nikhil Karnik

The operating hours of the doctor are between 10 am to 7 pm, Monday to Saturday. The skill and efficiency shown by the interventional cardiologist has been seen time and again and the patient reviews make it clear.

Popular Procedures Performed by Dr Nikhil Karnik

We bring to you the many popular interventional cardiology procedures done by Dr. Nikhil Karnik::

  • Angiography (Including Non-Ionic Contrast)
  • Pacemaker Implantation Surgery
  • EPS & RFA
  • Angioplasty

To open blocked arteries, interventional cardiologists commonly perform procedures such as stent placement, angioplasty and atherectomy. Cardiac arrhythmia or when electrical impulses are functioning improperly can be treated with a procedure that inserts defibrillators and pacemakers in the heart.

Qualification

  • DNB
  • MBBS

Work Experiences

  • Lecturer - MGM Medical College, Navi Mumbai
  • Consulting Interventional Radiologist - Sonosight Imaging Center, Andheri (West)

Certifications (2)

  • FINR (Interventional Neruo-radiology) - Sethas Medical College & KEM Hospital Mumbai, 2011
  • Fellowship in Vascular Interventional Radiology(FVIR) - Sethas Medical College & KEM Hospital Mumbai, 2008

Memberships (1)

  • Maharashtra Medical Council

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Procedures Performed

Angiography (Including Non-Ionic Contrast)
Angioplasty
Balloon mitral valvotomy
Cardiac catheterization
CRT - D
CRT - P
EPS & RFA
Glenn procedure
Impella
Intra-aortic balloon pump (IABP)
Pacemaker Implantation Surgery
Pulmonary Valve Replacement

Frequently Asked Questions

Dr. Nikhil Karnik is a specialized Interventional Cardiologist and is one of the most sought after doctors in Mumbai, India.

No, this doctor does not offer telemedicine via MediGence

Dr. Nikhil Karnik is one of the most sought after specialists in India and has over 18+ Years years of experience.

FAQ's Related to Interventional Cardiologist

When you visit an interventional cardiologist, the doctor can prescribe or perform diagnostic and screening tests to get to the bottom of the issue. In addition to this the interventional cardiologists performs a wide variety of procedures to treat your cardiovascular and structural heart conditions. Even in case of emergency heart situations such as a heart attack, you can go to this doctor. Any distress or discomfort which indicates a heart condition must be dealt with immediately by consulting the doctor.

Let us have a look at the several tests that are usually recommended prior to and during consultation for an Interventional Cardiologist:

  • Exercise Stress
  • Cardiac Computed Tomography
  • Myocardial Perfusion Imaging (MPI)
  • Echocardiogram

It is important to get the tests done so that the doctor can decide upon the right treatment for you. If you wish to know how healthy your heart and blood vessels are it makes sense to get them done.

A balanced lifestyle including a healthy diet, exercise, not smoking or drinking helps in keeping your heart healthy. Cardiovascular issues or structural defects in your heart can be treated with interventional cardiology techniques. Interventional cardiologists treat heart conditions with catheter-based treatments which are non surgical. If on your visit to the cardiologist you realise that the dietary and lifestyle changes are not enough they may refer you to this doctor.

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Dr. Vishwas Kaushik
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7 Years of Experience

Last Reviewed - June 2026

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.
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During her clinical stint at BLK-Max Super Speciality Hospital and Indraprastha Apollo Hospital, she gained hands-on experience in the Clinical Pharmacology Department. Combining scientific knowledge with strong medical writing skills, Dr. Shagufta develops evidence-based healthcare content, treatment guides, and patient education resources.

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https://scholar.google.com/citations?user=lMVK1eIAAAAJ&hl=en

https://carcinogenesis.com/index.php/JOC/article/view/870

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https://wjpsronline.com/abstract/0000000760

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