The 20 Best Heart Block Doctors Near Me in radnor, PA

Find the Top Heart Block Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 161 doctor with experience in Heart Block near radnor, PA. Of these, 65 are Experienced, 36 are Elite, 23 are Advanced and 7 are Distinguished.

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161 providers found
    Advanced in Heart Block
    Advanced in Heart Block
    Referral may be required

    Cardiology Darby

    1503 Lansdowne Avenue, Sr. Marie Lenahan Wellness Ctr, Suite 3001, 
    Darby, PA 
     (9.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Richard Hunn is a Cardiologist practicing medicine in Darby, Pennsylvania. Dr. Hunn is rated as an Advanced provider by MediFind in the treatment of Heart Block. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Familial Neurocardiogenic Syncope, Heart Block, Angina, and Atherosclerosis. Dr. Hunn is board certified in Cardiovascular Disease, American Board Of Internal Medicine. Dr. Hunn is currently accepting new patients.

    Distinguished in Heart Block
    Distinguished in Heart Block
    Referral may be required

    Penn Heart And Vascular Center Radnor

    145 King Of Prussia Road, Floor 1, Suite 110 South, 
    Radnor, PA 
     (0.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Francis Marchlinski is a Cardiologist practicing medicine in Radnor, Pennsylvania. Dr. Marchlinski is rated as a Distinguished provider by MediFind in the treatment of Heart Block. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Ventricular Tachycardia, Arrhythmias, Atrial Fibrillation, Cardiac Ablation, and Pacemaker Implantation. Dr. Marchlinski is board certified in Cardiovascular Disease, 1981, Clinical Cardiac Electrophysiology, 1992, and Internal Medicine, 1979. Dr. Marchlinski is currently accepting new patients.

    Distinguished in Heart Block
    Distinguished in Heart Block
    Referral may be required

    Penn Heart And Vascular Center Radnor

    145 King Of Prussia Road, Floor 1, Suite 110 South, 
    Radnor, PA 
     (0.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Frankel is a Cardiologist practicing medicine in Radnor, Pennsylvania. Dr. Frankel is rated as a Distinguished provider by MediFind in the treatment of Heart Block. He is also highly rated in 39 other conditions, according to our data. His clinical expertise encompasses Ventricular Tachycardia, Arrhythmias, Cardiomyopathy, Cardiac Ablation, and Pacemaker Implantation. Dr. Frankel is board certified in Clinical Cardiac Electrophysiology, 2011. Dr. Frankel is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Heart Block
    Experienced in Heart Block
    Referral may be required

    Lankenau Heart Institute-Plymouth Meeting

    930 Germantown Pike, 
    Plymouth Meeting,, PA 
     (6.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Peter Kowey is a Cardiologist practicing medicine in Plymouth Meeting,, Pennsylvania. Dr. Kowey is rated as an Experienced provider by MediFind in the treatment of Heart Block. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Paroxysmal Supraventricular Tachycardia (PSVT), Long QT Syndrome, Cardiac Ablation, and Percutaneous Coronary Intervention (PCI). Dr. Kowey is currently accepting new patients.

    Experienced in Heart Block
    Experienced in Heart Block
    Referral may be required

    Cardiology Springfield

    1001 Baltimore Pike, Suite 10, Lower Level, 
    Springfield, PA 
     (9.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Martin Oriordan is a Cardiologist practicing medicine in Springfield, Pennsylvania. Dr. Oriordan is rated as an Experienced provider 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 Hypertensive Heart Disease, High Cholesterol, Pediatric Myocarditis, and Angina. Dr. Oriordan is board certified in Cardiovascular Disease, American Board Of Internal Medicine. Dr. Oriordan is currently accepting new patients.

    Experienced in Heart Block
    Cardiology | Cardiac Electrophysiology
    Experienced in Heart Block
    Cardiology | Cardiac Electrophysiology
    Referral may be required

    Tower Health Medical Group Cardiology - Phoenixville

    824 Main St, Ste 306, 
    Phoenixville, PA 
     (9.8 miles away)
    Languages Spoken:
    English

    Slawomir Kusmirek is a Cardiologist and a Cardiac Electrophysiologist practicing medicine in Phoenixville, Pennsylvania. Dr. Kusmirek is rated as an Experienced provider by MediFind in the treatment of Heart Block. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Familial Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation. Dr. Kusmirek is board certified in American Board Of Internal Medicine.

    Advanced in Heart Block
    General Practice
    Advanced in Heart Block
    General Practice

    Nemours Children's Health, Radnor

    789 E. Lancaster Ave., Villanova Center, Suite 10, 
    Villanova, PA 
     (0.7 miles away)
    Languages Spoken:
    English, German
    Accepting New Patients

    Andreas Bollmann is a primary care provider, practicing in General Practice in Villanova, Pennsylvania. Dr. Bollmann is rated as an Advanced provider by MediFind in the treatment of Heart Block. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Pulmonary Vein Stenosis, Ventricular Tachycardia, Paroxysmal Supraventricular Tachycardia (PSVT), Cardiac Ablation, and Gallbladder Removal. Dr. Bollmann is board certified in American Board Of Pediatrics. Dr. Bollmann is currently accepting new patients.

    Experienced in Heart Block
    Experienced in Heart Block
    Referral may be required

    Tower Health Medical Group Cardiology - Phoenixville

    824 Main St, Ste 306, 
    Phoenixville, PA 
     (9.8 miles away)
    Languages Spoken:
    English

    John Mcnamara is a Cardiologist practicing medicine in Phoenixville, Pennsylvania. Dr. Mcnamara is rated as an Experienced provider by MediFind in the treatment of Heart Block. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Pediatric Myocarditis, Atrial Fibrillation, Pulmonary Edema, and Heart Failure. Dr. Mcnamara is board certified in American Osteopathic Board Of Internal Medicine.

    Experienced in Heart Block
    Cardiology | Advanced Heart Failure and Transplant Cardiology
    Experienced in Heart Block
    Cardiology | Advanced Heart Failure and Transplant Cardiology
    Referral may be required

    Penn Heart And Vascular Center At Perelman Center For Advanced Medicine

    3400 Civic Center Blvd, East Pavilion, 2nd Floor, 
    Philadelphia, PA 
     (11.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Stuart Prenner practices practicing medicine in Philadelphia, PA. Dr. Prenner is rated as an Experienced provider by MediFind in the treatment of Heart Block. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, Arrhythmogenic Right Ventricular Cardiomyopathy, Cardiomyopathy, and Cardiac Ablation. Dr. Prenner is board certified in American Board Of Internal Medicine - Internal Medicine, American Board Of Internal Medicine - Advanced Heart Failure And Transplant Cardiology, and American Board Of Internal Medicine - Cardiovascular Disease. Dr. Prenner is currently accepting new patients.

    Cardiology
    Cardiology
    Referral may be required

    Penn Heart And Vascular Center Radnor

    145 King Of Prussia Road, Floor 1, Suite 110 South, 
    Radnor, PA 
     (0.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Lin is a Cardiologist practicing medicine in Radnor, Pennsylvania. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Heart Block. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Familial Ventricular Tachycardia, Bidirectional Tachycardia, Cardiac Ablation, and Pacemaker Implantation. Dr. Lin is board certified in Clinical Cardiac Electrophysiology, 2004 and Cardiovascular Disease, 2001. Dr. Lin is currently accepting new patients.

    Referral may be required

    Penn Heart And Vascular Center Radnor

    145 King Of Prussia Road, Floor 1, Suite 110 South, 
    Radnor, PA 
     (0.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    David Mccarthy is a Cardiologist practicing medicine in Radnor, Pennsylvania. Dr. Mccarthy is rated as an Experienced provider by MediFind in the treatment of Heart Block. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Timothy Syndrome, and Long QT Syndrome. Dr. Mccarthy is board certified in Internal Medicine, 1976 and Cardiovascular Disease, 1977. Dr. Mccarthy is currently accepting new patients.

    Nurse Practitioner | Cardiology
    Nurse Practitioner | Cardiology
    Referral may be required

    Penn Heart And Vascular Center Radnor

    145 King Of Prussia Road, Suite 110, 
    Center Radnor, PA 
     (2.5 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients

    Elizabeth Walls is a Nurse Practitioner specialist and a Cardiologist practicing medicine in Center Radnor, Pennsylvania. She has been practicing medicine for over 17 years. Walls, NP is rated as an Experienced provider by MediFind in the treatment of Heart Block. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Atrial Fibrillation, Coronary Heart Disease, Atherosclerosis, and Heart Failure. Walls, NP is board certified in Acute Care Nurse Practitioner (Adult - Gerontology), 2021 and Adult Nurse Practitioner, 2009. Walls, NP is currently accepting new patients.

    Referral may be required

    Penn Heart And Vascular Center Radnor

    145 King Of Prussia Road, Suite 110, 
    Center Radnor, PA 
     (2.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Poonam Mahato is a Cardiologist practicing medicine in Center Radnor, Pennsylvania. Dr. Mahato is rated as an Experienced provider by MediFind in the treatment of Heart Block. Her clinical expertise encompasses Cardiomyopathy, Sengers Syndrome, Familial Hypertrophic Cardiomyopathy, and Heart Failure. Dr. Mahato is board certified in Internal Medicine, 2019 and Cardiovascular Disease, 2022. Dr. Mahato is currently accepting new patients.

    Referral may be required

    Penn Heart And Vascular Center Radnor

    145 King Of Prussia Road, Suite 110, 
    Center Radnor, PA 
     (2.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Maren Jeffery is a Cardiologist practicing medicine in Center Radnor, Pennsylvania. Dr. Jeffery is rated as an Experienced provider by MediFind in the treatment of Heart Block. She is also highly rated in 29 other conditions, according to our data. Her clinical expertise encompasses Primary Localized Cutaneous Amyloidosis, Cardiomyopathy, Degos Disease, and Pediatric Myocarditis. Dr. Jeffery is currently accepting new patients.

    Referral may be required

    Penn Heart And Vascular Center Radnor

    145 King Of Prussia Road, Suite 110, 
    Center Radnor, PA 
     (2.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Michael Kostal is a Cardiologist practicing medicine in Center Radnor, Pennsylvania. Dr. Kostal is rated as undefined provider by MediFind in the treatment of Heart Block. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Cardiomyopathy, Aortic Valve Stenosis, Atrial Fibrillation, and Atherosclerosis. Dr. Kostal is board certified in Cardiovascular Disease, 2009 and Internal Medicine, 2005. Dr. Kostal is currently accepting new patients.

    Referral may be required

    Penn Heart And Vascular Center Radnor

    145 King Of Prussia Road, Suite 110, 
    Center Radnor, PA 
     (2.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ashley Brogan is a Cardiologist practicing medicine in Center Radnor, Pennsylvania. Dr. Brogan is rated as undefined provider by MediFind in the treatment of Heart Block. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Cardiomyopathy, Degos Disease, Coronary Heart Disease, and Vasculitis. Dr. Brogan is board certified in Internal Medicine, 2015 and Cardiovascular Disease, 2018. Dr. Brogan is currently accepting new patients.

    Referral may be required

    Penn Heart And Vascular Center Radnor

    145 King Of Prussia Road, Suite 110, 
    Center Radnor, PA 
     (2.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Dinesh Jagasia is a Cardiologist practicing medicine in Center Radnor, Pennsylvania. Dr. Jagasia is rated as undefined provider by MediFind in the treatment of Heart Block. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Cardiomyopathy, Congenital Heart Disease (CHD), Infective Endocarditis, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Jagasia is board certified in Cardiovascular Disease, 1999. Dr. Jagasia is currently accepting new patients.

    Experienced in Heart Block
    Internal Medicine
    Experienced in Heart Block
    Internal Medicine

    Mlhc Ob/Gyn At Lankenau Springfield

    965 Baltimore Pike Ste B2, 
    Springfield, PA 
     (7.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Edward Cikowski is a primary care provider, practicing in Internal Medicine in Springfield, Pennsylvania. Dr. Cikowski is rated as an Experienced provider by MediFind in the treatment of Heart Block. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Nodular Lymphocyte-Predominant Hodgkin Lymphoma (NLPHL), Anemia, Cirrhosis, and Glucocorticoid-Remediable Aldosteronism. Dr. Cikowski is currently accepting new patients.

    Experienced in Heart Block
    Experienced in Heart Block
    Referral may be required

    Penn Heart And Vascular Center

    3400 Civic Center Boulevard, East Pavilion, 2nd Floor, 
    Philadelphia, PA 
     (11.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Michael Fradley is a Cardiologist practicing medicine in Philadelphia, Pennsylvania. Dr. Fradley is rated as an Experienced provider by MediFind in the treatment of Heart Block. He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Myocarditis, Atrial Fibrillation, Arrhythmias, and Cardiomyopathy Due to Anthracyclines. Dr. Fradley is board certified in Clinical Cardiac Electrophysiology, 2013 and Cardiovascular Disease, 2011. Dr. Fradley is currently accepting new patients.

    Experienced in Heart Block
    Cardiology | Radiology
    Experienced in Heart Block
    Cardiology | Radiology
    Referral may be required

    Penn Heart And Vascular Center

    3400 Civic Center Boulevard, East Pavilion, 2nd Floor, 
    Philadelphia, PA 
     (11.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mahesh Vidula is a Cardiologist and a Radiologist practicing medicine in Philadelphia, Pennsylvania. Dr. Vidula is rated as an Experienced provider 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 Sarcoidosis, Cardiomyopathy, Myocarditis, Heart Failure, and Percutaneous Coronary Intervention (PCI). Dr. Vidula is board certified in American Board Of Internal Medicine, Internal Medicine, 2018, and Cardiovascular Disease, 2021. Dr. Vidula is currently accepting new patients.

    Showing 1-20 of 161

    Last Updated: 09/26/2026

    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 near radnor, PA?

    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 near radnor, PA?

    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 does MediFind rank Heart Block doctors near radnor, PA?

    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 near radnor, PA?

    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 near radnor, PA?

    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 near radnor, PA?

    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 near radnor, PA?

    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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