The 20 Best Atrial Septal Defect (ASD) Doctors Near Me in Newark, DE

Find the Top Atrial Septal Defect (ASD) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 39 doctor with experience in Atrial Septal Defect (ASD) near Newark, DE. Of these, 35 are Experienced, 3 are Advanced and 1 are Distinguished.

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39 providers found
    Distinguished in Atrial Septal Defect (ASD)
    Cardiology | Interventional Cardiology
    Distinguished in Atrial Septal Defect (ASD)
    Cardiology | Interventional Cardiology

    Cardiology Structural Heart Disease Program

    4755 Ogletown Stanton Road, Suite 1D70, 
    Newark, DE 
     (4.3 miles away)
    Languages Spoken:
    English

    James Hopkins is a Cardiologist and an Interventional Cardiologist practicing medicine in Newark, Delaware. Dr. Hopkins is rated as a Distinguished provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Patent Foramen Ovale, Atrial Septal Defect (ASD), Aortic Valve Stenosis, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

    Advanced in Atrial Septal Defect (ASD)
    Nuclear Medicine | Cardiology
    Advanced in Atrial Septal Defect (ASD)
    Nuclear Medicine | Cardiology

    Cardiology Health Care Center Christiana

    200 Hygeia Drive, Suite 1360, 
    Newark, DE 
     (4.0 miles away)
    Experience:
    37+ years
    Languages Spoken:
    English
    Offers Telehealth

    Robin Horn is a Cardiologist and a Nuclear Medicine provider practicing medicine in Newark, Delaware. She has been practicing medicine for over 37 years. Dr. Horn is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). She is also highly rated in 62 other conditions, according to our data. Her clinical expertise encompasses Atrial Fibrillation, Coronary Heart Disease, Atherosclerosis, and Pediatric Myocarditis.

    Experienced in Atrial Septal Defect (ASD)
    Interventional Cardiology | Cardiology
    Experienced in Atrial Septal Defect (ASD)
    Interventional Cardiology | Cardiology

    Christiana Care Health Services Inc

    4755 Ogletown Stanton Rd, 
    Newark, DE 
     (4.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Pranav Kansara is an Interventional Cardiologist and a Cardiologist practicing medicine in Newark, Delaware. Dr. Kansara is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Arterial Embolism, Carotid Artery Disease, Aortic Valve Stenosis, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Kansara is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)

    Cardiology Health Care Center Christiana

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

    Ronald Lewis is a Cardiologist practicing medicine in Newark, Delaware. Dr. Lewis is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Glucocorticoid-Remediable Aldosteronism, Hypertension, Coronary Heart Disease, and Pacemaker Implantation. Dr. Lewis is board certified in American Osteopathic Board Of Internal Medicine, Cardiology and American Osteopathic Board Of Internal Medicine, Internal Medicine.

    Experienced in Atrial Septal Defect (ASD)
    Interventional Cardiology
    Experienced in Atrial Septal Defect (ASD)
    Interventional Cardiology

    Cardiology Health Care Center Christiana

    200 Hygeia Drive, Suite 1360, 
    Newark, DE 
     (4.0 miles away)
    Experience:
    22+ years
    Languages Spoken:
    English
    Offers Telehealth

    Sandra Weiss is an Interventional Cardiologist practicing medicine in Newark, Delaware. She has been practicing medicine for over 22 years. Dr. Weiss is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). She is also highly rated in 31 other conditions, according to our data. Her clinical expertise encompasses Coronary Heart Disease, Atherosclerosis, Angina, Arterial Embolism, and Pacemaker Implantation.

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)

    Cardiology Health Care Center Christiana

    200 Hygeia Drive, Suite 1360, 
    Newark, DE 
     (4.0 miles away)
    Experience:
    35+ years
    Languages Spoken:
    English

    Audrey Sernyak is a Cardiologist practicing medicine in Newark, Delaware. She has been practicing medicine for over 35 years. Dr. Sernyak is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). She is also highly rated in 23 other conditions, according to our data. Her clinical expertise encompasses Pulmonary Edema, Heart Failure, Heart Failure with Preserved Ejection Fraction (HFpEF), Atrial Fibrillation, and Pacemaker Implantation.

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)

    Cardiology Health Care Center Christiana

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

    Henry Weiner is a Cardiologist practicing medicine in Newark, Delaware. Dr. Weiner is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Familial Progressive Cardiac Conduction Defect, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation.

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)

    Cardiology Health Care Center Christiana

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

    Avinash Chandra is a Cardiologist practicing medicine in Newark, Delaware. Dr. Chandra is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 49 other conditions, according to our data. His clinical expertise encompasses Pulmonary Edema, Atrial Fibrillation, Heart Failure, and Hypertension.

    Experienced in Atrial Septal Defect (ASD)
    Cardiology | Cardiac Electrophysiology
    Experienced in Atrial Septal Defect (ASD)
    Cardiology | Cardiac Electrophysiology

    Cardiology Health Care Center Christiana

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

    Wen-chi Tsai is a Cardiologist and a Cardiac Electrophysiologist practicing medicine in Newark, Delaware. Dr. Tsai is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Pulmonary Edema, Heart Failure, Pacemaker Implantation, and Cardiac Ablation.

    Experienced in Atrial Septal Defect (ASD)
    Interventional Cardiology
    Experienced in Atrial Septal Defect (ASD)
    Interventional Cardiology

    Cardiology Health Care Center Christiana

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

    Leon Shao is an Interventional Cardiologist practicing medicine in Newark, Delaware. Dr. Shao is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Atherosclerosis, Angina, Hypertension, and Pacemaker Implantation.

    Experienced in Atrial Septal Defect (ASD)
    Interventional Cardiology
    Experienced in Atrial Septal Defect (ASD)
    Interventional Cardiology
    4755 Ogletown Stanton Road, Christiana Hospital, 
    Newark, DE 
     (4.3 miles away)
    Experience:
    48+ years
    Languages Spoken:
    English

    Kirk Garratt is an Interventional Cardiologist practicing medicine in Newark, Delaware. He has been practicing medicine for over 48 years. Dr. Garratt is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Cardiac Tamponade, Coronary Heart Disease, Percutaneous Coronary Intervention (PCI), and Angioplasty. Dr. Garratt is board certified in American Board Of Internal Medicine, Cardiovascular Disease.

    Experienced in Atrial Septal Defect (ASD)
    Cardiology
    Experienced in Atrial Septal Defect (ASD)
    Cardiology

    Cardiology Health Care Center

    200 Hygeia Dr Ste 1360, 
    Newark,, DE 
     (2.2 miles away)
    Languages Spoken:
    English

    Neil Wimmer is a Cardiologist practicing medicine in Newark,, Delaware. Dr. Wimmer is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Aortic Valve Stenosis, Heart Attack, Percutaneous Coronary Intervention (PCI), and Aortic Valve Replacement.

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)

    Healthcare Center At Christiana

    200 Hygeia Dr Ste 1360, 
    Newark,, DE 
     (2.2 miles away)
    Languages Spoken:
    English

    Arthur Colbourn is a Cardiologist practicing medicine in Newark,, Delaware. Dr. Colbourn is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Coronary Heart Disease, Atherosclerosis, and Arrhythmias.

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)

    Cardiology Consultants PA

    252 Chapman Rd Ste 150, 
    Newark,, DE 
     (4.6 miles away)
    Languages Spoken:
    English

    Michael Stillabower is a Cardiologist practicing medicine in Newark,, Delaware. Dr. Stillabower is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Atherosclerosis, Atrial Fibrillation, and Angina.

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)

    Cardiology Physicians, PA

    1 Centurian Drive, Abby Medical Center, Suite 200, 
    Newark, DE 
     (5.0 miles away)
    Experience:
    38+ years
    Languages Spoken:
    English

    Gaetano Pastore is a Cardiologist practicing medicine in Newark, Delaware. He has been practicing medicine for over 38 years. Dr. Pastore is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 47 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arterial Embolism, Carotid Artery Disease, Cardiomyopathy, and Pacemaker Implantation.

    Experienced in Atrial Septal Defect (ASD)
    Internal Medicine | Cardiology
    Experienced in Atrial Septal Defect (ASD)
    Internal Medicine | Cardiology

    Delaware Cardiovascular Associates

    537 Stanton Christiana Road, Apex Medical Center, Suite 105, 
    Newark, DE 
     (5.3 miles away)
    Experience:
    26+ years
    Languages Spoken:
    English

    Yuanyuan Zhang is a Cardiologist and an Internal Medicine provider practicing medicine in Newark, Delaware. She has been practicing medicine for over 26 years. Dr. Zhang is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). She is also highly rated in 46 other conditions, according to our data. Her clinical expertise encompasses Pulmonary Edema, Heart Attack, Heart Failure, Pacemaker Implantation, and Cardiac Ablation. Dr. Zhang is board certified in American Board Of Internal Medicine, Cardiovascular Disease.

    Advanced in Atrial Septal Defect (ASD)
    Advanced in Atrial Septal Defect (ASD)

    Nemours Children's Hospital, Delaware

    1600 Rockland Road, 
    Wilmington, DE 
     (12.3 miles away)
    Experience:
    9+ years
    Languages Spoken:
    English

    I’m married to a pediatrician as well, and we have four children and two dogs. I’m in the process of publishing a paperback book that can impact many others in the medical profession. I’ve always been one who likes to give back to society, and I feel like I do that by making people feel better. Dr. Robinson is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Familial Neurocardiogenic Syncope, Heart Murmurs, Patent Ductus Arteriosus, and Fainting. Dr. Robinson is board certified in American Board Of Pediatrics.

    Advanced in Atrial Septal Defect (ASD)
    Advanced in Atrial Septal Defect (ASD)

    Nemours Children's Hospital, Delaware

    1600 Rockland Road, 
    Wilmington, DE 
     (12.3 miles away)
    Experience:
    2+ years
    Languages Spoken:
    English

    Abdul Bhat is a Cardiologist practicing medicine in Wilmington, Delaware. He has been practicing medicine for over 2 years. Dr. Bhat is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 50 other conditions, according to our data. His clinical expertise encompasses Ventricular Septal Defects, Patent Ductus Arteriosus, Heart Murmurs, and Transposition of the Great Arteries. Dr. Bhat is board certified in American Board Of Pediatrics.

    Experienced in Atrial Septal Defect (ASD)
    Internal Medicine
    Experienced in Atrial Septal Defect (ASD)
    Internal Medicine

    Primary Care Springside

    300 Biddle Avenue, Suite 200, 
    Newark, DE 
     (5.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Darryl Floyd is a primary care provider, practicing in Internal Medicine in Newark, Delaware. Dr. Floyd is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Type 2 Diabetes (T2D).

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)

    Nemours Children's Hospital, Delaware

    1600 Rockland Road, 
    Wilmington, DE 
     (12.3 miles away)
    Experience:
    13+ years
    Languages Spoken:
    English

    I’m a proud father of two with two on the way. Being a dad has opened a new door in my life — it’s helped me realize even more how special children are and what family means. I enjoy spending time with family, doing anything outdoors and watching sports. I’m originally from the Bronx, but grew up in Florida and am a lifelong Florida Gators fan. When I was in high school, my older sister was diagnosed with a rare form of pediatric cancer. It required her to get specialized treatment. She at the time was 18 and was looked up to by all the other pediatric patients as a role model, and sometimes even as a babysitter. Her impact on those kids made me want to do something for kids, too. I’m passionate about making sure that children can still experience life as children regardless of their circumstances, location or sickness. I think it’s important to help kids maintain a sense of innocence and fun throughout the process of something as serious as open-heart surgery. I try to make a difference by actively listening to patients and families, offering continued support, having a willingness to research new therapies, and providing seamless communication with primary care providers. I think it’s very important to provide constant feedback and communication for families and involve them in decision-making. Dr. Luceri is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Familial Neurocardiogenic Syncope, Fainting, Heart Murmurs, and Patent Ductus Arteriosus. Dr. Luceri is board certified in American Board Of Pediatrics.

    Showing 1-20 of 39

    Last Updated: 04/28/2026

    What is the definition of Atrial Septal Defect (ASD)?

    Atrial septal defect (ASD) is a heart defect that is present at birth (congenital).

    As a baby develops in the womb, a wall (septum) forms that divides the upper chamber into a left and right atrium. When this wall does not form correctly, it can result in a defect that remains after birth. This is called an atrial septal defect, or ASD.

    When should I see an Atrial Septal Defect (ASD) doctor near Newark, 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 Septal Defect (ASD) doctor near Newark, 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 Septal Defect (ASD) doctors near Newark, 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 Septal Defect (ASD) doctors near Newark, 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 Septal Defect (ASD) doctor near Newark, 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 Septal Defect (ASD) doctor search results page. 

    Why is it important to get a second opinion from a different Atrial Septal Defect (ASD) 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 Septal Defect (ASD) doctor near Newark, 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 Septal Defect (ASD) 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 Septal Defect (ASD) 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 Septal Defect (ASD) doctors near Newark, DE?

    Look for the filter feature on the left side of the Atrial Septal Defect (ASD) 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 Septal Defect (ASD) doctor that offers video calls?

    Look for the filter feature on the left-side of the Atrial Septal Defect (ASD) 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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