Consultant Interventional Cardiologist

Dr. Navanil Biswas.

15 Years of Experience

Compassionate heart care backed by clinical experience. Expert consultation for the diagnosis and management of cardiovascular diseases.

Personalised Cardiovascular Care

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Specialized Cardiac Services

Interventional Cardiology Advanced Imaging & Functional Assessment Non-Invasive Cardiology Critical Care Skills

About Dr. Navanil Biswas

Dynamic and accomplished Interventional Cardiologist with over 15 years of experience across premier medical institutions including NRSMCH, RGKMCH, and Narayana Hrudalaya – Rabindranath Tagore International Institute of Cardiac Sciences (NH-RTIICS). Previously associated with Apollo Multispeciality Hospitals, Kolkata, he is currently attached to Medica Superspeciality Hospital, Kolkata, and has recently joined Peerless Hospital, Kolkata, while pursuing a Fellowship in Device and Electrophysiology (EP).

He possesses extensive expertise in complex coronary interventions, advanced cardiac imaging, and cutting-edge catheter-based therapies. Widely recognized both nationally and internationally, he has made significant contributions through research publications, conference presentations, and authorship in leading cardiology textbooks.

Fluent in English, Bengali, Hindi, and basic German, he is known for combining clinical excellence with strong research acumen and a compassionate, patient-centred approach to care.

Dr Navanil Biswas - Consultant Interventional Cardiologist

Expertise. Experience. Compassion.

Years of Experience

ABOUT THE DOCTOR

Dr Navanil Biswas

Consultant Interventional Cardiologist | FESC | FACC | CCDS–IBHRE

Advanced Heart Care. Personal Attention. A Commitment to Your Heart.

Your heart deserves more than a diagnosis. It deserves expert evaluation, personalised treatment, and a doctor who listens.

With over 15 years of experience in cardiovascular medicine, Dr Navanil Biswas specialises in coronary artery disease, angioplasty, complex coronary interventions, and cardiac devices. A Fellow of the European Society of Cardiology and the American College of Cardiology, he combines advanced interventional expertise with internationally recognised academic achievements and a compassionate, patient-first approach.

His experience at leading medical institutions, international research presentations, award-winning scientific work, and specialised training in complex coronary interventions reflect his commitment to advancing modern cardiac care.

Because every heart is different, every patient deserves individual attention.

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SPECIALISED CARDIAC CARE

Areas of Expertise

Coronary Artery Disease

Diagnosis, risk assessment and comprehensive management.

Coronary Angiography & Angioplasty

Evaluation and catheter-based treatment of coronary artery blockages, including complex interventions.

Preventive Cardiology

Assessment and management of cardiovascular risk factors to help prevent heart attacks.

Hypertension & Heart Failure

Evidence-based treatment and long-term cardiovascular care.

Cardiac Devices & Electrophysiology

Evaluation of rhythm disorders and assessment for pacemakers, implantable cardioverter-defibrillators and other appropriate device therapies.

Advanced Cardiac Imaging

Echocardiography and specialised invasive imaging and physiological assessment to support clinical decision-making.

ECG & Cardiac Diagnostics

Evaluation of cardiac symptoms and investigation of suspected heart disease.

Your heart matters. Make informed decisions about your heart health with expert guidance and compassionate care.

BEYOND CLINICAL PRACTICE

International Recognition.
Academic Excellence.
Patient-Centred Care.

A commitment to advancing cardiology through international learning, academic contributions and continuous professional development.

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International Fellowships & Certifications

Dr Biswas is a Fellow of the European Society of Cardiology (FESC) and the American College of Cardiology (FACC), and a Certified Cardiac Device Specialist (CCDS–IBHRE). He is also a Member of the National Academy of Medical Sciences (MNAMS) and holds European Examination in Core Cardiology (EECC) certification.

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Research & International Presentations

His commitment to advancing cardiology extends beyond clinical practice. He has presented research at major international cardiology meetings, including the European Society of Cardiology (ESC), American College of Cardiology (ACC) and Society for Cardiovascular Angiography & Interventions (SCAI).

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Research & Academic Contributions

He has also contributed to peer-reviewed cardiology publications and authored textbook chapters covering coronary artery disease, hypertension, heart failure, preventive cardiology and cardiac devices.

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International Learning

His academic journey reflects a continued commitment to learning, research and the advancement of contemporary cardiovascular care.

Young Investigator Award First Runner-Up, ESC Asia 2022

Best Poster Award ACC International Conference, 2022

Award-Winning Research Abstract Artificial intelligence-based prediction of acute coronary syndrome

GALLERY

Moments from the Heart

A visual glimpse into the practice — consultations, procedures, academic milestones and the people behind the care.

Patient interaction with Dr Navanil Biswas

Conference presentation by Dr Navanil Biswas

Professional Highlights

PATIENT VOICES

Trusted by Hearts.
Recommended by Patients.

Real experiences from patients who have trusted Dr Navanil Biswas with their cardiac care. Read their stories below.

    
 
 
         
   Maa Durga Transport 
 
 
 
 Trustindex verifies that the original source of the review is Google. স্যারের ব্যবহার খুব সুন্দর,  সাথে চিকিৎসাও।
  
 
        
   Kishore Kr. Das 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dr Navanil played a very important role during my Angiogram at RNTagore Hospital a few years back .He also counseled me regularly which boosted me psychologically to a great extent .Apart from his professional expertise , he has been proving himself as a superb human being and patient friendly .I strongly recommend him as a very good cardiologist in Kolkata .
  
 
        
   bulbul biswas 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dr Navanil Biswas is a very efficient doctor,he knows his subject and tries to serve people by his expertise.
  
 
        
   ATREYEE SAMANTA 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very precise diagnosis and treatment done. Doctor attends to the patients with great care and patient feels comfortable and confident.
  
 
        
   Amritanshu Pal 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dr Navanil treats you like you are his own.

"You're an incredible doctor! Your kindness, care, and expertise make a huge difference in patients' lives like us. Your dedication and compassion are truly inspiring.
The medicines prescribed by you have worked wonders for me.

Thank you for everything.

Regards
Amritanshu
  
 
  
  
 
 
     Verified by Trustindex  Trustindex verified that these reviews were published on Dr Navanil Biswas (Cardiologist)'s Google Business Profile. Learn more

Verified Google Reviews Real Patient Experiences Transparent Feedback

Patient Testimonials

    
 
 
         
   Maa Durga Transport 
 
 
 
 Trustindex verifies that the original source of the review is Google. স্যারের ব্যবহার খুব সুন্দর,  সাথে চিকিৎসাও।
  
 
        
   Kishore Kr. Das 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dr Navanil played a very important role during my Angiogram at RNTagore Hospital a few years back .He also counseled me regularly which boosted me psychologically to a great extent .Apart from his professional expertise , he has been proving himself as a superb human being and patient friendly .I strongly recommend him as a very good cardiologist in Kolkata .
  
 
        
   bulbul biswas 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dr Navanil Biswas is a very efficient doctor,he knows his subject and tries to serve people by his expertise.
  
 
        
   ATREYEE SAMANTA 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very precise diagnosis and treatment done. Doctor attends to the patients with great care and patient feels comfortable and confident.
  
 
        
   Amritanshu Pal 
 
 
 
 Trustindex verifies that the original source of the review is Google. Dr Navanil treats you like you are his own.

"You're an incredible doctor! Your kindness, care, and expertise make a huge difference in patients' lives like us. Your dedication and compassion are truly inspiring.
The medicines prescribed by you have worked wonders for me.

Thank you for everything.

Regards
Amritanshu
  
 
  
  
 
 
     Verified by Trustindex  Trustindex verified that these reviews were published on Dr Navanil Biswas (Cardiologist)'s Google Business Profile. Learn more

Patient information

Frequently asked questions

Find answers to common questions about Dr. Navanil Biswas, his cardiac expertise, treatments, appointment process and approach to patient care.

01 What are Dr. Biswas’ areas of expertise?

Dr. Navanil Biswas specializes in interventional cardiology, including coronary angiography and angioplasty, pacemaker implantation, ICDs, and advanced cardiac imaging such as IVUS, OCT, FFR and iFR. He also performs non-invasive cardiac assessments, including echocardiography, stress tests and Holter monitoring.

02 How can I book an appointment with Dr. Biswas?

You can book an appointment by calling +91 98302 71262 or emailing drbiswas.cardiologist@gmail.com . Online appointment options may also be available through Medica Superspeciality Hospital, Kolkata.

03 Does Dr. Biswas handle emergency cardiac cases?

Yes, Dr. Biswas is trained in Advanced and Basic Cardiac Life Support and emergency interventions, including code blue management, cardiac catheterization and critical care support.

04 What is Dr. Biswas’ approach to patient care?

Dr. Biswas emphasizes compassionate, patient-centered care. He takes time to explain conditions, treatment options and preventive measures to ensure patients feel confident and informed throughout their care journey.

05 Does Dr. Biswas have international training and recognition?

Yes, he holds fellowships from the European Society of Cardiology (FESC) and American College of Cardiology (FACC) and has presented research at major international conferences, including ACC, ESC, SCAI and APSC.

06 Is Dr. Biswas involved in research and academics?

Absolutely. He has multiple publications in high-impact journals, authored several cardiology textbook chapters, and actively participates in cardiology conferences and workshops globally.

Still have questions?

Get in touch with us for appointment enquiries and further assistance.

Frequently Asked Questions (FAQs)

What are Dr. Biswas’ areas of expertise?

Dr. Navanil Biswas specializes in interventional cardiology, including coronary angiography & angioplasty, pacemaker implantation, ICDs, advanced cardiac imaging (IVUS, OCT, FFR, iFR), and non-invasive cardiac assessments like echocardiography, stress tests, and Holter monitoring.

How can I book an appointment with Dr. Biswas?

You can book an appointment by calling +91-9830271262 or emailing drbiswas.cardiologist@gmail.com . Online appointment options may also be available through Medica Superspeciality Hospital, Kolkata.

Does Dr. Biswas handle emergency cardiac cases?

Yes, Dr. Biswas is trained in Advanced & Basic Cardiac Life Support and emergency interventions, including code blue management, cardiac catheterization, and critical care support.

What is Dr. Biswas’ approach to patient care?

Dr. Biswas emphasizes compassionate, patient-centered care. He takes time to explain conditions, treatment options, and preventive measures to ensure patients feel confident and informed throughout their care journey.

Does Dr. Biswas have international training and recognition?

Is Dr. Biswas involved in research and academics?