The 20 Best Heart Block Doctors Near Me in Tamil Nadu, IN

Find the Top Heart Block Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 43 doctor with experience in Heart Block near Tamil Nadu, IN. Of these, 33 are Experienced, 8 are Advanced and 2 are Distinguished.

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43 providers found
    Distinguished in Heart Block

    Shunmuga S. Ponnusamy
    Distinguished in Heart Block

    Shunmuga S. Ponnusamy
    Referral may be required
    Velammal Village, 
    Madurai, TN, IN 

    Shunmuga Ponnusamy practices practicing medicine in Madurai, India. Ponnusamy is rated as a Distinguished expert by MediFind in the treatment of Heart Block. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Heart Block, Cardiomyopathy, Heart Failure, Cardiac Ablation, and Splenectomy.

    Distinguished in Heart Block

    P Ponnusamy-Sundaram
    Distinguished in Heart Block

    P Ponnusamy-Sundaram
    Referral may be required
    Madurai, TN, IN 

    P Ponnusamy-Sundaram practices practicing medicine in Madurai, India. Ponnusamy-Sundaram is rated as a Distinguished expert by MediFind in the treatment of Heart Block. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Heart Block, Ventricular Fibrillation, Melioidosis, and Paroxysmal Supraventricular Tachycardia (PSVT).

    Advanced in Heart Block

    Kothandam V. Sivakumar
    Advanced in Heart Block

    Kothandam V. Sivakumar
    Referral may be required
    Madras Medical Mission, 
    Chennai, TN, IN 

    Kothandam Sivakumar practices practicing medicine in Chennai, India. Sivakumar is rated as an Advanced expert by MediFind in the treatment of Heart Block. They are also highly rated in 16 other conditions, according to our data. Their clinical expertise encompasses Atrial Septal Defect (ASD), Pulmonary Atresia, Congenital Cardiovascular Shunt, Angioplasty, and Stent Placement.

    Learn about our expert tiers
    Advanced in Heart Block

    Vadivelu Ramalingam
    Advanced in Heart Block

    Vadivelu Ramalingam
    Referral may be required
    Madurai, TN, IN 

    Vadivelu Ramalingam practices practicing medicine in Madurai, India. Ramalingam is rated as an Advanced expert by MediFind in the treatment of Heart Block. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Heart Block, Paroxysmal Supraventricular Tachycardia (PSVT), Ventricular Fibrillation, Percutaneous Coronary Intervention (PCI), and Cardiac Ablation.

    Advanced in Heart Block

    Thabish Syed
    Advanced in Heart Block

    Thabish Syed
    Referral may be required
    Madurai, TN, IN 

    Thabish Syed practices practicing medicine in Madurai, India. Syed is rated as an Advanced expert by MediFind in the treatment of Heart Block. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Heart Block, Ventricular Fibrillation, Ectopic Heartbeat, and Heart Failure.

    Advanced in Heart Block

    Mahesh A. Kumar
    Advanced in Heart Block

    Mahesh A. Kumar
    Referral may be required
    Madurai, TN, IN 

    Mahesh Kumar practices practicing medicine in Madurai, India. Mr. Kumar is rated as an Advanced expert by MediFind in the treatment of Heart Block. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Heart Block, Ventricular Fibrillation, Cardiomyopathy, and Ventricular Tachycardia.

    Advanced in Heart Block

    Anindya Ghosh
    Advanced in Heart Block

    Anindya Ghosh
    Referral may be required
    The Madras Medical Mission, 
    Chennai, TN, IN 

    Anindya Ghosh practices practicing medicine in Chennai, India. Ghosh is rated as an Advanced expert by MediFind in the treatment of Heart Block. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Heart Block, Heart Failure, Arrhythmias, and Sick Sinus Syndrome.

    Advanced in Heart Block

    Senthil B. Murugan
    Advanced in Heart Block

    Senthil B. Murugan
    Referral may be required
    Madurai, TN, IN 

    Senthil Murugan practices practicing medicine in Madurai, India. Murugan is rated as an Advanced expert by MediFind in the treatment of Heart Block. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Heart Block, Uveitis, Pigmented Purpuric Dermatosis, and CMV Retinitis.

    Advanced in Heart Block

    Ulhas M. Pandurangi
    Advanced in Heart Block

    Ulhas M. Pandurangi
    Referral may be required
    The Madras Medical Mission, 
    Chennai, TN, IN 

    Ulhas Pandurangi practices practicing medicine in Chennai, India. Pandurangi is rated as an Advanced expert by MediFind in the treatment of Heart Block. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Sick Sinus Syndrome, Heart Block, Heart Failure, Percutaneous Coronary Intervention (PCI), and Angioplasty.

    Advanced in Heart Block

    Vithiya Ganesan
    Advanced in Heart Block

    Vithiya Ganesan
    Referral may be required
    Madurai, TN, IN 

    Vithiya Ganesan practices practicing medicine in Madurai, India. Ganesan is rated as an Advanced expert by MediFind in the treatment of Heart Block. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Melioidosis, Heart Block, Ventricular Fibrillation, Salmonella Enterocolitis, and Splenectomy.

    Experienced in Heart Block

    Selvaganesh Mariappan
    Experienced in Heart Block

    Selvaganesh Mariappan
    Referral may be required
    Madurai, TN, IN 

    Selvaganesh Mariappan practices practicing medicine in Madurai, India. Mariappan is rated as an Experienced expert by MediFind in the treatment of Heart Block. Their clinical expertise encompasses Ventricular Fibrillation and Heart Block.

    Experienced in Heart Block

    Avinash Anantharaj
    Experienced in Heart Block

    Avinash Anantharaj
    Referral may be required

    Madras Medical Mission

    Chennai, TN, IN 

    Avinash Anantharaj practices practicing medicine in Chennai, India. Mr. Anantharaj is rated as an Experienced expert by MediFind in the treatment of Heart Block. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Togaviridae Disease, Kawasaki Disease, Infantile Pneumothorax, Heart Block, and Stent Placement.

    Experienced in Heart Block

    Mani R. Krishna
    Experienced in Heart Block

    Mani R. Krishna
    Referral may be required
    Tanjore, TN, IN 

    Mani Krishna practices practicing medicine in Tanjore, India. Mr. Krishna is rated as an Experienced expert by MediFind in the treatment of Heart Block. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses His Bundle Tachycardia, Anomalous Left Coronary Artery from the Pulmonary Artery, Ventricular Fibrillation, Double Aortic Arch, and Heart Transplant.

    Experienced in Heart Block

    Vijesh Anand
    Experienced in Heart Block

    Vijesh Anand
    Referral may be required
    Madurai, TN, IN 

    Vijesh Anand practices practicing medicine in Madurai, India. Anand is rated as an Experienced expert by MediFind in the treatment of Heart Block. Their clinical expertise encompasses Ventricular Fibrillation, Heart Block, Arrhythmias, and Ventricular Tachycardia.

    Experienced in Heart Block

    Venkatakrishnan Ramakumar
    Experienced in Heart Block

    Venkatakrishnan Ramakumar
    Referral may be required

    Dr Rela Institute & Medical Center

    Chennai, TN, IN 

    Venkatakrishnan Ramakumar practices practicing medicine in Chennai, India. Ramakumar is rated as an Experienced expert by MediFind in the treatment of Heart Block. Their clinical expertise encompasses Kearns-Sayre Syndrome, Sinus of Valsalva Aneurysm, Heart Block, and Heart Murmurs.

    Experienced in Heart Block

    Anil K. Singhi
    Experienced in Heart Block

    Anil K. Singhi
    Referral may be required
    The Madras Medical Mission, 
    Chennai, TN, IN 

    Anil Singhi practices practicing medicine in Chennai, India. Mr. Singhi is rated as an Experienced expert by MediFind in the treatment of Heart Block. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Ventricular Septal Defects, Atrial Septal Defect (ASD), Pulmonary Valve Stenosis, Congenital Cardiovascular Shunt, and Hysterectomy.

    Experienced in Heart Block

    Deep C. Raja
    Experienced in Heart Block

    Deep C. Raja
    Referral may be required
    The Madras Medical Mission, 
    Chennai, TN, IN 

    Deep Raja practices practicing medicine in Chennai, India. Mr. Raja is rated as an Experienced expert by MediFind in the treatment of Heart Block. His clinical expertise encompasses Arrhythmias, Cardiomyopathy, Heart Block, Total Anomalous Pulmonary Venous Return, and Cardiac Ablation.

    Experienced in Heart Block

    Anand Manickavasagam
    Experienced in Heart Block

    Anand Manickavasagam
    Referral may be required
    Vellore, TN, IN 

    Anand Manickavasagam practices practicing medicine in Vellore, India. Mr. Manickavasagam is rated as an Experienced expert by MediFind in the treatment of Heart Block. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Long QT Syndrome 3, Arrhythmias, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Familial Ventricular Tachycardia, and Cardiac Ablation.

    Experienced in Heart Block

    Sakthivel Ramasamy
    Experienced in Heart Block

    Sakthivel Ramasamy
    Referral may be required
    Chennai, TN, IN 

    Sakthivel Ramasamy practices practicing medicine in Chennai, India. Ramasamy is rated as an Experienced expert by MediFind in the treatment of Heart Block. Their clinical expertise encompasses Gorham's Disease, Heart Block, Wolff-Parkinson-White Syndrome, and Peripartum Cardiomyopathy.

    Experienced in Heart Block

    Suresh K. Sukumaran
    Experienced in Heart Block

    Suresh K. Sukumaran
    Referral may be required
    Madurai, TN, IN 

    Suresh Sukumaran practices practicing medicine in Madurai, India. Mr. Sukumaran is rated as an Experienced expert by MediFind in the treatment of Heart Block. His clinical expertise encompasses Heart Block, Double Discordia, Ectopic Heartbeat, and Atrioventricular Nodal Reentrant Tachycardia (AVNRT).

    While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
    Showing 1-20 of 43

    Last Updated: 06/30/2026

    What is the definition of Heart Block?

    Heart block is a problem in the electrical signals in the heart.

    Normally, the heart beat starts in an area in the top chambers of the heart (atria). This area is the heart's pacemaker. The electrical signals travel to the lower chambers of the heart (ventricles). This keeps the heart beat steady and regular.

    Heart block occurs when the electrical signal is slowed down or does not reach the bottom chambers of the heart. Your heart may beat slowly, or it may skip beats. Heart block may resolve on its own, or it may be permanent and require treatment.

    There are three degrees of heart block. First-degree heart block is the mildest type and third-degree is the most severe.

    First-degree heart block:

    • Rarely has symptoms or causes problems

    Second-degree heart block:

    • The electrical impulse may not reach the lower chambers of the heart.
    • The heart may miss a beat or beats and may be slow and irregular.
    • You may feel dizzy, faint, or have other symptoms.
    • This may be serious in some cases.

    Third-degree heart block:

    • The electrical signal does not move to the lower chambers of the heart. In this case, the lower chambers beat at a much slower rate, and the upper and lower chambers do not beat sequentially (one after the other) as they do normally.
    • The heart may fail to pump enough blood to the body. This can lead to fainting and shortness of breath.
    • This is an emergency that needs medical help right away.

    When should I see a Heart Block doctor in Tamil Nadu, IN?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Heart Block doctor in Tamil Nadu, IN?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How do I find the best Heart Block doctor in Tamil Nadu, IN?

    You can find a Heart Block doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Heart Block doctors in Tamil Nadu, IN?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Heart Block doctors in Tamil Nadu, IN?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Heart Block doctor in Tamil Nadu, IN?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Heart Block doctor search results page. 

    Why is it important to get a second opinion from a different Heart Block doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Heart Block doctor in Tamil Nadu, IN?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Heart Block doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Heart Block doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Heart Block doctors in Tamil Nadu, IN?

    Look for the filter feature on the left side of the Heart Block doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Heart Block doctor that offers video calls?

    Look for the filter feature on the left-side of the Heart Block doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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