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    Last Updated: 01/09/2026

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    MediFind found 133 doctor with experience in Atrial Fibrillation near Wilmington, DE. Of these, 54 are Experienced, 51 are Advanced and 28 are Distinguished.

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    LocationClose
    133 providers found
      Brian H. Sarter
      Distinguished in Atrial Fibrillation
      Distinguished in Atrial Fibrillation

      Cardiology Physicians, PA

      910 Foulk Road, 
      Wilmington, DE 
       (3.3 miles away)
      Experience:
      40+ years
      Languages Spoken:
      English

      Brian Sarter is a Cardiologist in Wilmington, Delaware. Dr. Sarter has been practicing medicine for over 40 years and is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Cardiomyopathy, Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation.

      Distinguished in Atrial Fibrillation
      Distinguished in Atrial Fibrillation

      Office

      701 N Clayton St Ste 533A, 
      Wilmington, DE 
       (2.4 miles away)
      Languages Spoken:
      English

      Joseph Pennington is a Cardiologist in Wilmington, Delaware. Dr. Pennington is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Arrhythmias, Atrial Fibrillation, Dilated Cardiomyopathy (DCM), Pacemaker Implantation, and Cardiac Ablation.

      Hamid Deliri
      Advanced in Atrial Fibrillation
      Cardiology
      Advanced in Atrial Fibrillation
      Cardiology

      Bellevue Heart Group, LLC

      1508 Pennsylvania Avenue, Suite 2A, 
      Wilmington, DE 
       (1.5 miles away)
      Experience:
      31+ years
      Languages Spoken:
      English

      Hamid Deliri is a Cardiologist in Wilmington, Delaware. Dr. Deliri has been practicing medicine for over 31 years and is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Arrhythmias, Hypertensive Heart Disease, Sick Sinus Syndrome, Pacemaker Implantation, and Cardiac Ablation.

      Learn about our expert tiers
      Joanne M. Ilustre
      Advanced in Atrial Fibrillation
      Advanced in Atrial Fibrillation

      Cardiology Quillen Building 1C

      3521 Silverside Road, Quillen Building 1C, 
      Wilmington, DE 
       (4.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Joanne Ilustre is a Cardiologist in Wilmington, Delaware. Dr. Ilustre is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Pulmonary Edema, Heart Failure, Hypertension, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

      Emily M. Link
      Advanced in Atrial Fibrillation
      Nurse Practitioner | Cardiology
      Advanced in Atrial Fibrillation
      Nurse Practitioner | Cardiology

      Cardiology Quillen Building 1C

      3521 Silverside Road, Quillen Building 1C, 
      Wilmington, DE 
       (4.6 miles away)
      Languages Spoken:
      English

      Emily Link is a Cardiologist and a Nurse Practitioner in Wilmington, Delaware. Ms. Link is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Atrial Fibrillation, Familial Progressive Cardiac Conduction Defect, Sick Sinus Syndrome, and Heart Failure.

      Stephen Meng
      Distinguished in Atrial Fibrillation
      Cardiology
      Distinguished in Atrial Fibrillation
      Cardiology

      Office

      3105 Limestone Rd Ste 200, 
      Wilmington,, DE 
       (6.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Stephen Meng is a Cardiologist in Wilmington,, Delaware. Dr. Meng is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Pediatric Myocarditis, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

      James Hopkins
      Distinguished in Atrial Fibrillation
      Distinguished in Atrial Fibrillation

      Medical Arts Pavilion 2-Audiology

      4735 Ogletown Stanton Rd Ste 2123, 
      Newark,, DE 
       (7.6 miles away)
      Languages Spoken:
      English

      James Hopkins is a Cardiologist in Newark,, Delaware. Dr. Hopkins is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Patent Foramen Ovale, Atrial Septal Defect (ASD), Aortic Valve Stenosis, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

      Wen-chi K. Tsai
      Distinguished in Atrial Fibrillation
      Cardiology | Cardiac Electrophysiology
      Distinguished in Atrial Fibrillation
      Cardiology | Cardiac Electrophysiology

      Cardiology Health Care Center Christiana

      200 Hygeia Drive, Suite 1360, 
      Newark, DE 
       (7.6 miles away)
      Languages Spoken:
      English

      Wen-chi Tsai is a Cardiologist and a Cardiac Electrophysiologist in Newark, Delaware. Dr. Tsai is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Pulmonary Edema, Heart Failure, Pacemaker Implantation, and Cardiac Ablation.

      Henry L. Weiner
      Distinguished in Atrial Fibrillation
      Distinguished in Atrial Fibrillation

      Cardiology Health Care Center Christiana

      200 Hygeia Drive, Suite 1360, 
      Newark, DE 
       (7.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Henry Weiner is a Cardiologist in Newark, Delaware. Dr. Weiner is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Familial Progressive Cardiac Conduction Defect, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation.

      Melissa D. Morgan
      Experienced in Atrial Fibrillation
      Geriatrics | Internal Medicine
      Experienced in Atrial Fibrillation
      Geriatrics | Internal Medicine

      Christiana Care Health Services Inc

      501 W 14th St Wilmington Hospital Gateway, 
      Wilmington, DE 
       (0.4 miles away)
      Experience:
      18+ years
      Languages Spoken:
      English
      Offers Telehealth

      Melissa Morgan is a primary care provider, practicing in Internal Medicine and Geriatrics in Wilmington, Delaware. Dr. Morgan has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Dementia, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

      Ina I. Li
      Experienced in Atrial Fibrillation
      Geriatrics
      Experienced in Atrial Fibrillation
      Geriatrics

      Christiana Care Health Services Inc

      501 W 14th St, 
      Wilmington, DE 
       (0.5 miles away)
      Experience:
      33+ years
      Languages Spoken:
      English

      Ina Li is a Geriatrics provider in Wilmington, Delaware. Dr. Li has been practicing medicine for over 33 years and is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Protein Deficiency, Idiopathic Edema, Phantom Limb Pain, and Seasonal Affective Disorder (SAD).

      Advanced in Atrial Fibrillation
      Advanced in Atrial Fibrillation

      St. Francis Hospital

      701 N Clayton St, 
      Wilmington, DE 
       (1.0 miles away)
      Languages Spoken:
      English

      Yolanda Hendley is a Cardiologist in Wilmington, Delaware. Dr. Hendley is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Heart Attack, Apoplexy, Acute Coronary Syndrome, Arterial Embolism, and Pacemaker Implantation.

      Elisabeth C. Walsh
      Experienced in Atrial Fibrillation
      Geriatrics | Family Medicine
      Experienced in Atrial Fibrillation
      Geriatrics | Family Medicine

      Primary Care Greenville

      3506 Kennett Pike, Suite 230, 
      Wilmington, DE 
       (2.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Elisabeth Walsh is a primary care provider, practicing in Geriatrics and Family Medicine in Wilmington, Delaware. Dr. Walsh is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypothyroidism.

      Advanced in Atrial Fibrillation
      Cardiology
      Advanced in Atrial Fibrillation
      Cardiology

      Cardiology Physicians, PA

      910 Foulk Road, 
      Wilmington, DE 
       (3.3 miles away)
      Languages Spoken:
      English

      Max Weiss is a Cardiologist in Wilmington, Delaware. Dr. Weiss is rated as an Advanced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, Familial Neurocardiogenic Syncope, Fainting, Glucocorticoid-Remediable Aldosteronism, and Pacemaker Implantation.

      Jeffrey M. Guarino
      Experienced in Atrial Fibrillation
      Experienced in Atrial Fibrillation

      Primary Care FMC FoulkRd

      1401 Foulk Road, 
      Wilmington, DE 
       (4.1 miles away)
      Languages Spoken:
      English

      Jeffrey Guarino is a Geriatrics provider in Wilmington, Delaware. Dr. Guarino is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Dementia, End-Stage Renal Disease (ESRD), Orthostatic Hypotension, and Low Blood Pressure.

      Rebecca J. Russell
      Experienced in Atrial Fibrillation
      Geriatrics | Family Medicine
      Experienced in Atrial Fibrillation
      Geriatrics | Family Medicine

      Primary Care FMC FoulkRd

      1401 Foulk Road, 
      Wilmington, DE 
       (4.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Rebecca Russell is a primary care provider, practicing in Geriatrics and Family Medicine in Wilmington, Delaware. Dr. Russell is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Type 2 Diabetes (T2D).

      Deborah T. Zarek
      Experienced in Atrial Fibrillation
      Internal Medicine | Geriatrics
      Experienced in Atrial Fibrillation
      Internal Medicine | Geriatrics

      Progressive Health Of Delaware

      3411 Silverside Road, Concord Plaza, Springer Building, Suite 100, 
      Wilmington, DE 
       (4.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Deborah Zarek is a primary care provider, practicing in Internal Medicine and Geriatrics in Wilmington, Delaware. Dr. Zarek is rated as an Experienced provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Postmenopausal Osteoporosis.

      Distinguished in Atrial Fibrillation
      Internal Medicine
      Distinguished in Atrial Fibrillation
      Internal Medicine

      Francis A. Palermo M.D. P.A.

      620 Stanton Christiana Rd Ste 301, 
      Newark,, DE 
       (6.1 miles away)
      Languages Spoken:
      English

      Francis Palermo is an Internal Medicine provider in Newark,, Delaware. Dr. Palermo is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Metabolic Syndrome, Atrial Fibrillation, Heart Failure, and Heart Failure with Preserved Ejection Fraction (HFpEF).

      Distinguished in Atrial Fibrillation
      Distinguished in Atrial Fibrillation

      Wilmington Foot And Ankle Center Inc.

      702 E Basin Rd Ste 3, 
      New Castle,, DE 
       (7.4 miles away)
      Languages Spoken:
      English

      Vincent Marmo is a Cardiologist in New Castle,, Delaware. Dr. Marmo is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. His top areas of expertise are Atrial Fibrillation, End-Stage Renal Disease (ESRD), Pediatric Myocarditis, Pacemaker Implantation, and Cardiac Ablation.

      Distinguished in Atrial Fibrillation
      Distinguished in Atrial Fibrillation

      Christianacare

      4755 Ogletown Stanton Rd, 
      Newark,, DE 
       (7.5 miles away)
      Languages Spoken:
      English

      Andra Popescu is a Cardiologist in Newark,, Delaware. Dr. Popescu is rated as a Distinguished provider by MediFind in the treatment of Atrial Fibrillation. Her top areas of expertise are Atrial Fibrillation, Hypertensive Heart Disease, Familial Progressive Cardiac Conduction Defect, Pacemaker Implantation, and Cardiac Ablation.

      Showing 1-20 of 133

      Last Updated: 01/09/2026

      What is the definition of Atrial Fibrillation?

      Atrial fibrillation (AF), also known as A-fib, is the most common type of irregular heartbeat (arrythmia) of the heart’s upper chambers (atria) which can lead to strokes, heart failure, blood clots in the heart and/or blockage of blood flow (ischemia) in the heart or other organs. Atrial fibrillation is frequently combined with a rapid heart rate (tachycardia) and occurs when the upper chambers of the heart (atria) receive abnormal electrical signals from the heart’s conduction system that causes the atria to quiver. Atrial fibrillation is categorized by the following four main types: Occasional (Paroxysmal) atrial fibrillation – This type of atrial fibrillation comes and goes, can last from minutes to hours, or even last as long as a week, or occur repeatedly, and may go away on its own. Persistent atrial fibrillation – In this type of atrial fibrillation, the irregular heart rhythm (arrythmia) doesn’t go away on its own and needs treatment to restore normal rhythm. Long-standing persistent atrial fibrillation – This type of atrial fibrillation occurs continuously, lasting longer than 12 months. Permanent atrial fibrillation – In this type of atrial fibrillation, the irregular heart rhythm cannot be restored to normal, in which case it becomes permanent, requiring heart medications and anticoagulants to prevent blood clots. Atrial fibrillation that occurs in individuals who do not have any heart defects or damage is called lone atrial fibrillation.

      When should I see an Atrial Fibrillation doctor near Wilmington, DE?

      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 an Atrial Fibrillation doctor near Wilmington, DE?

      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 Atrial Fibrillation doctors near Wilmington, DE?

      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 Atrial Fibrillation doctors near Wilmington, DE?

      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 an Atrial Fibrillation doctor near Wilmington, DE?

      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 Atrial Fibrillation doctor search results page. 

      Why is it important to get a second opinion from a different Atrial Fibrillation 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 an Atrial Fibrillation doctor near Wilmington, DE?

      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 Atrial Fibrillation 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 Atrial Fibrillation 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 Atrial Fibrillation doctors near Wilmington, DE?

      Look for the filter feature on the left side of the Atrial Fibrillation 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 an Atrial Fibrillation doctor that offers video calls?

      Look for the filter feature on the left-side of the Atrial Fibrillation 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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