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    Last Updated: 01/09/2026

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    MediFind found 255 doctor with experience in Atrial Septal Defect (ASD) near Brooklyn, NY. Of these, 218 are Experienced, 33 are Advanced, 2 are Distinguished and 2 are Elite.

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    255 providers found
      Jacob Shani
      Distinguished in Atrial Septal Defect (ASD)
      Interventional Cardiology | Cardiology
      Distinguished in Atrial Septal Defect (ASD)
      Interventional Cardiology | Cardiology

      Maimonides Cardiology Fpp

      4802 10th Ave, 
      Brooklyn, NY 
       (3.9 miles away)
      Languages Spoken:
      English

      Jacob Shani is an Interventional Cardiologist and a Cardiologist in Brooklyn, New York. Dr. Shani is rated as a Distinguished provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Cor Triatriatum, Atrial Septal Defect (ASD), Unstable Angina, Aortic Valve Replacement, and Transmyocardial Revascularization.

      Shunichi Homma
      Elite in Atrial Septal Defect (ASD)
      Internal Medicine
      Elite in Atrial Septal Defect (ASD)
      Internal Medicine

      New York-Presbyterian/Columbia University Medical Center

      161 Fort Washington Ave, 
      New York,, NY 
       (11.2 miles away)
      Languages Spoken:
      English

      Shunichi Homma is an Internal Medicine provider in New York,, New York. Dr. Homma is rated as an Elite provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Patent Foramen Ovale, Atrial Septal Defect (ASD), Emery-Dreifuss Muscular Dystrophy, Parathyroidectomy, and Patent Foramen Ovale Repair.

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

      SUNY Downstate Medical Center

      450 Clarkson Ave, 
      Brooklyn,, NY 
       (1.6 miles away)
      Languages Spoken:
      English

      Jason Lazar is a Cardiologist in Brooklyn,, New York. Dr. Lazar is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Atherosclerosis, Carotid Artery Disease, Hypertension, Pacemaker Implantation, and Cardiac Ablation.

      Learn about our expert tiers
      Advanced in Atrial Septal Defect (ASD)
      Interventional Cardiology
      Advanced in Atrial Septal Defect (ASD)
      Interventional Cardiology

      Maimonides Medical Center

      4802 10th Ave, 
      Brooklyn,, NY 
       (3.9 miles away)
      Languages Spoken:
      English

      Robert Frankel is an Interventional Cardiologist in Brooklyn,, New York. Dr. Frankel is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Aortic Valve Stenosis, Unstable Angina, Metabolic Syndrome, Aortic Valve Replacement, and Patent Foramen Ovale Repair.

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

      Maimonides Medical Center

      4802 10th Ave, 
      Brooklyn,, NY 
       (3.9 miles away)
      Languages Spoken:
      English

      Adnan Sadiq is a Cardiologist in Brooklyn,, New York. Dr. Sadiq is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Pediatric Myocarditis, Cardiomyopathy, Cor Triatriatum, Necrosis, and Thymectomy.

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

      Gramercy Park Physicians LLP

      10 Union Sq E, 
      New York,, NY 
       (4.6 miles away)
      Languages Spoken:
      English

      Morton Borg is a Pediatric Cardiologist in New York,, New York. Dr. Borg is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Congenital Mitral Malformation, Patent Ductus Arteriosus, Pulmonary Valve Stenosis, and Pulmonary Supravalvular Stenosis.

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

      Office

      38 E 32nd St Rm 801, 
      New York, NY 
       (5.0 miles away)
      Languages Spoken:
      English

      Catherine Weinberg is a Cardiologist in New York, New York. Dr. Weinberg is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). Her top areas of expertise are Tetralogy of Fallot, Double Inlet Left Ventricle, Transposition of the Great Arteries, and High Cholesterol.

      Elite in Atrial Septal Defect (ASD)
      Elite in Atrial Septal Defect (ASD)

      CUIMC/Herbert Irving Pavilion

      161 Fort Washington Ave, 
      New York, NY 
       (11.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Robert Sommer is a Cardiologist in New York, New York. Dr. Sommer is rated as an Elite provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Atrial Septal Defect (ASD), Patent Foramen Ovale, Atrial Fibrillation, Total Anomalous Pulmonary Venous Return, and Patent Foramen Ovale Repair.

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

      SUNY Downstate Medical Center

      450 Clarkson Ave, 
      Brooklyn,, NY 
       (1.6 miles away)
      Languages Spoken:
      English

      Alan Feit is a Cardiologist in Brooklyn,, New York. Dr. Feit is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Heart Attack, Apoplexy, Angina, Coronary Heart Disease, and Cardiac Ablation.

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

      Office

      86 Saint Felix St Fl 9, 
      Brooklyn, NY 
       (1.8 miles away)
      Languages Spoken:
      English

      Cesar Ayala is a Cardiologist in Brooklyn, New York. Dr. Ayala is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Hypertensive Heart Disease, Coronary Heart Disease, Familial Neurocardiogenic Syncope, Gastrostomy, and Pacemaker Implantation.

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

      Newyork-Presbyterian Brooklyn Methodist Hospital

      506 6th St, 
      Brooklyn,, NY 
       (2.0 miles away)
      Languages Spoken:
      English

      Gila Perk is a Cardiologist in Brooklyn,, New York. Dr. Perk is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). Her top areas of expertise are Mitral Valve Regurgitation, Ventricular Septal Defects, Heart Murmurs, Aortic Valve Stenosis, and Thrombectomy.

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

      NewYork-Presbyterian Brooklyn Methodist - Degraw Pediatrics

      621 Degraw St, 
      Brooklyn,, NY 
       (2.0 miles away)
      Languages Spoken:
      English

      Ankur Shah is a Pediatrics provider in Brooklyn,, New York. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Heart Murmurs, Ventricular Septal Defects, X-Linked Cardiac Valvular Dysplasia, and Cardiac Diverticulum.

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

      The Brookdale Hospital Medical Center

      1 Brookdale Plz, 
      Brooklyn, NY 
       (2.3 miles away)
      Languages Spoken:
      English

      David Gunsburg is a Cardiologist in Brooklyn, New York. Dr. Gunsburg is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Infective Endocarditis, Cardiac Arrest, Familial Neurocardiogenic Syncope, and Acute Coronary Syndrome.

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

      NewYork-Presbyterian Medical Group Brooklyn - Multispecialty

      263 7th Ave Ste 3B, 
      Brooklyn, NY 
       (2.5 miles away)
      Languages Spoken:
      English

      Manoj Chhabra is a Pediatric Cardiologist in Brooklyn, New York. Dr. Chhabra is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Pulmonary Valve Stenosis, Pulmonary Supravalvular Stenosis, Heart Murmurs, and Brugada Syndrome.

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

      Divine Home Care Agency

      300 Cadman Plz W, 
      Brooklyn, NY 
       (2.7 miles away)
      Languages Spoken:
      English

      Stephen Phlaum is a Cardiologist in Brooklyn, New York. Dr. Phlaum is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Pediatric Myocarditis, Vasculitis, Atrial Fibrillation, and Angina.

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

      Office

      25 Schermerhorn St, 
      Brooklyn,, NY 
       (2.7 miles away)
      Languages Spoken:
      English

      Salvatore Presti is a Pediatric Cardiologist in Brooklyn,, New York. Dr. Presti is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Congenital Heart Disease (CHD), Ventricular Septal Defects, Heart Murmurs, and Bicuspid Aortic Valve.

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

      Maimonides Medical Center

      4802 10th Ave, 
      Brooklyn, NY 
       (3.9 miles away)
      Languages Spoken:
      English

      Alvin Greengart is a Cardiologist in Brooklyn, New York. Dr. Greengart is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Pediatric Myocarditis, Coronary Heart Disease, Cardiomyopathy, and Atherosclerosis.

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

      Maimonides Medical Center

      4802 10th Ave, 
      Brooklyn, NY 
       (3.9 miles away)
      Languages Spoken:
      English

      Daniela Rafii is a Pediatric Cardiologist in Brooklyn, New York. Dr. Rafii is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). Her top areas of expertise are Postural Orthostatic Tachycardia Syndrome (POTS), Brugada Syndrome, Short QT Syndrome, and Heart Murmurs.

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

      Maimonides Medical Center

      4802 10th Ave, 
      Brooklyn, NY 
       (3.9 miles away)
      Languages Spoken:
      English

      Gerald Hollander is a Cardiologist in Brooklyn, New York. Dr. Hollander is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Postural Orthostatic Tachycardia Syndrome (POTS), Brugada Syndrome, Short QT Syndrome, Transmyocardial Revascularization, and Pacemaker Implantation.

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

      Maimonides Medical Center

      4802 10th Ave, 
      Brooklyn,, NY 
       (3.9 miles away)
      Languages Spoken:
      English

      Norbert Moskovits is a Cardiologist in Brooklyn,, New York. Dr. Moskovits is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Short QT Syndrome, Postural Orthostatic Tachycardia Syndrome (POTS), Brugada Syndrome, Pacemaker Implantation, and Cardiac Ablation.

      Showing 1-20 of 255

      Last Updated: 01/09/2026

      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 Brooklyn, NY?

      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 Brooklyn, NY?

      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 Brooklyn, NY?

      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 Brooklyn, NY?

      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 Brooklyn, NY?

      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 Brooklyn, NY?

      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 Brooklyn, NY?

      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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