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    Last Updated: 10/30/2025

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    MediFind found 63 doctor with experience in Atrial Septal Defect (ASD) near Fenton, MO. Of these, 52 are Experienced, 8 are Advanced and 2 are Distinguished.

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    63 providers found
      Charles F. Carey
      Advanced in Atrial Septal Defect (ASD)
      Advanced in Atrial Septal Defect (ASD)

      Mercy Clinic Heart And Vascular LLC

      10012 Kennerly Rd, Suite 300, 
      Saint Louis, MO 
       (3.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Charles Carey is a Cardiologist in Saint Louis, Missouri. Dr. Carey is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Cardiomyopathy, Arrhythmogenic Right Ventricular Cardiomyopathy, Heart Failure with Preserved Ejection Fraction (HFpEF), and Heart Failure. Dr. Carey is currently accepting new patients.

      Christopher L. Allen
      Advanced in Atrial Septal Defect (ASD)
      Interventional Cardiology | Cardiology
      Advanced in Atrial Septal Defect (ASD)
      Interventional Cardiology | Cardiology

      Mercy Clinic Heart And Vascular LLC

      10012 Kennerly Rd, Suite 300, 
      Saint Louis, MO 
       (3.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Christopher Allen is an Interventional Cardiologist and a Cardiologist in Saint Louis, Missouri. Dr. Allen is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Venous Insufficiency, Varicose Veins, Stasis Dermatitis and Ulcers, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Allen is currently accepting new patients.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Atrial Septal Defect (ASD)
      Interventional Cardiology | Cardiology
      Advanced in Atrial Septal Defect (ASD)
      Interventional Cardiology | Cardiology

      Ssm Health Care St Louis

      1015 Bowles Ave, 
      Fenton, MO 
       (2.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Hari Srihari is an Interventional Cardiologist and a Cardiologist in Fenton, Missouri. Dr. Srihari is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Coronary Heart Disease, Arrhythmogenic Right Ventricular Cardiomyopathy, Cardiomyopathy, and Atherosclerosis. Dr. Srihari is currently accepting new patients.

      Learn about our expert tiers
      Advanced in Atrial Septal Defect (ASD)
      Interventional Cardiology | Cardiology
      Advanced in Atrial Septal Defect (ASD)
      Interventional Cardiology | Cardiology
      10012 Kennerly Rd, Suite 300, 
      Saint Louis, MO 
       (3.4 miles away)
      Languages Spoken:
      English

      David Dobmeyer is an Interventional Cardiologist and a Cardiologist in Saint Louis, Missouri. Dr. Dobmeyer is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Coronary Heart Disease, Aortic Valve Stenosis, Patent Foramen Ovale, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

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

      Ssm Health Care St Louis

      1015 Bowles Ave, 
      Fenton, MO 
       (2.1 miles away)
      Languages Spoken:
      English, Arabic, French
      Accepting New Patients

      Georges Chahoud is a Cardiologist and an Interventional Cardiologist in Fenton, Missouri. Dr. Chahoud is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Heart Failure, Heart Failure with Preserved Ejection Fraction (HFpEF), Pulmonary Edema, and Arrhythmogenic Right Ventricular Cardiomyopathy. Dr. Chahoud is currently accepting new patients.

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

      Ssm Health Care St Louis

      1015 Bowles Ave, 
      Fenton, MO 
       (2.1 miles away)
      Languages Spoken:
      English, Hindi
      Accepting New Patients

      Arun Venkat is a Cardiologist in Fenton, Missouri. Dr. Venkat is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Cardiomyopathy, Arrhythmias, Heart Attack, Familial Ventricular Tachycardia, and Pacemaker Implantation. Dr. Venkat is currently accepting new patients.

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

      Ssm Medical Group Inc

      1015 Bowles Ave, 
      Fenton, MO 
       (2.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Solomon Seifu is an Interventional Cardiologist and a Cardiologist in Fenton, Missouri. Dr. Seifu 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, Angina, Atherosclerosis, and Patent Foramen Ovale Repair. Dr. Seifu is currently accepting new patients.

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

      Ssm Health Care St Louis

      1015 Bowles Ave, 
      Fenton, MO 
       (2.1 miles away)
      Languages Spoken:
      English, Arabic, French
      Accepting New Patients

      Sam Bishara is a Cardiologist and an Interventional Cardiologist in Fenton, Missouri. Dr. Bishara is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Coronary Heart Disease, Angina, Atherosclerosis, Pacemaker Implantation, and Aortic Valve Replacement. Dr. Bishara is currently accepting new patients.

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

      Physician Groups Lc

      3844 S Lindbergh Blvd, Suite 125, 
      Saint Louis, MO 
       (3.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      David Sewall is an Interventional Cardiologist and a Cardiologist in Saint Louis, Missouri. Dr. Sewall is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Sick Sinus Syndrome, Stable Angina, Arrhythmias, Atrial Fibrillation, and Pacemaker Implantation. Dr. Sewall is currently accepting new patients.

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

      Mercy Clinic East Communities

      12700 Southfork Rd, Suite 200, 
      Saint Louis, MO 
       (3.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Susan Yang is a primary care provider, practicing in Internal Medicine in Saint Louis, Missouri. Dr. Yang is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). Her top areas of expertise are Renovascular Hypertension, Postmenopausal Osteoporosis, Cardiomyopathy, and Chronic Kidney Disease. Dr. Yang is currently accepting new patients.

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

      Mercy Clinic Heart And Vascular LLC

      10012 Kennerly Rd, Suite 300, 
      Saint Louis, MO 
       (3.4 miles away)
      Languages Spoken:
      English, French
      Accepting New Patients

      Madhu Kancherla is a Cardiologist in Saint Louis, Missouri. Dr. Kancherla is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, Pulmonary Edema, and Mitral Valve Regurgitation. Dr. Kancherla is currently accepting new patients.

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

      Mercy Clinic Heart And Vascular LLC

      10012 Kennerly Rd, Suite 300, 
      Saint Louis, MO 
       (3.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Thomas Morrison is a Cardiologist in Saint Louis, Missouri. Dr. Morrison is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Necrosis, Heart Failure with Preserved Ejection Fraction (HFpEF), Coronary Heart Disease, and Aortic Valve Stenosis. Dr. Morrison is currently accepting new patients.

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

      Mercy Clinic Heart And Vascular LLC

      10012 Kennerly Rd, Suite 300, 
      Saint Louis, MO 
       (3.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      James Perschbacher is a Cardiologist in Saint Louis, Missouri. Dr. Perschbacher is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Mitral Valve Regurgitation, Necrosis, Aortic Regurgitation, and Heart Failure with Preserved Ejection Fraction (HFpEF). Dr. Perschbacher is currently accepting new patients.

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

      Mercy Clinic Heart And Vascular LLC

      10012 Kennerly Rd, Suite 300, 
      Saint Louis, MO 
       (3.4 miles away)
      Experience:
      16+ years
      Languages Spoken:
      English
      Accepting New Patients

      Edward Coverstone is an Interventional Cardiologist and a Cardiologist in Saint Louis, Missouri. Dr. Coverstone has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Apoplexy, Stasis Dermatitis and Ulcers, Angina, Angioplasty, and Heart Valve Repair. Dr. Coverstone is currently accepting new patients.

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

      Mercy Clinic Heart And Vascular LLC

      10012 Kennerly Rd, Suite 300, 
      Saint Louis, MO 
       (3.4 miles away)
      Languages Spoken:
      English, Hindi, Marathi
      Accepting New Patients

      Anish Thomas is an Interventional Cardiologist and a Cardiologist in Saint Louis, Missouri. Dr. Thomas is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Peripheral Artery Disease, Arterial Insufficiency, Angina, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Thomas is currently accepting new patients.

      Experienced in Atrial Septal Defect (ASD)
      Internal Medicine
      Experienced in Atrial Septal Defect (ASD)
      Internal Medicine
      12345 W Bend Dr, Suite 300, 
      Saint Louis, MO 
       (3.7 miles away)
      Languages Spoken:
      English

      Robert Oertli is a primary care provider, practicing in Internal Medicine in Saint Louis, Missouri. Dr. Oertli is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Restless Legs Syndrome, High Cholesterol, Patent Foramen Ovale, and Atrial Septal Defect (ASD).

      Farhaan A. Ahmad
      Distinguished in Atrial Septal Defect (ASD)
      Distinguished in Atrial Septal Defect (ASD)

      Mercy Clinic Specialists Services-Illinois LLC

      1019 Valmeyer Rd, 
      Columbia, IL 
       (13.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Farhaan Ahmad is a Cardiologist in Columbia, Illinois. Dr. Ahmad is rated as a Distinguished provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Mitral Valve Regurgitation, Heart Failure with Preserved Ejection Fraction (HFpEF), Angina, Aortic Valve Stenosis, and Cardiac Ablation. Dr. Ahmad is currently accepting new patients.

      Distinguished in Atrial Septal Defect (ASD)
      Pediatric Cardiology | Pediatrics | Cardiology
      Distinguished in Atrial Septal Defect (ASD)
      Pediatric Cardiology | Pediatrics | Cardiology

      Washington University

      1 Childrens Pl, 
      Saint Louis, MO 
       (13.0 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Andrew Glatz is a Pediatric Cardiologist and a Pediatrics provider in Saint Louis, Missouri. Dr. Glatz is rated as a Distinguished provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Pulmonary Atresia with Intact Ventricular Septum, Pulmonary Atresia, Tetralogy of Fallot, Stent Placement, and Angioplasty. Dr. Glatz is currently accepting new patients.

      Experienced in Atrial Septal Defect (ASD)
      Cardiology | Cardiac Electrophysiology
      Experienced in Atrial Septal Defect (ASD)
      Cardiology | Cardiac Electrophysiology
      3009 N Ballas Rd, Suite 202b, 
      Saint Louis, MO 
       (8.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Jerome Dwyer is a Cardiologist and a Cardiac Electrophysiologist in Saint Louis, Missouri. Dr. Dwyer is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Angina, Stable Angina, Coronary Heart Disease, and Atherosclerosis. Dr. Dwyer is currently accepting new patients.

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

      Physician Groups Lc

      3015 N Ballas Rd, 
      Saint Louis, MO 
       (8.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Michael Klein is a Cardiologist in Saint Louis, Missouri. Dr. Klein is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Pulmonary Veno-Occlusive Disease, Mitral Valve Regurgitation, Aortic Valve Stenosis, Thoracic Aortic Aneurysm, and Patent Foramen Ovale Repair. Dr. Klein is currently accepting new patients.

      Showing 1-20 of 63

      Last Updated: 10/30/2025

      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 Fenton, MO?

      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 Fenton, MO?

      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 Fenton, MO?

      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 Fenton, MO?

      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 Fenton, MO?

      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 Fenton, MO?

      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 Fenton, MO?

      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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