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    Last Updated: 01/09/2026

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    MediFind found 56 doctor with experience in Atrial Septal Defect (ASD) near San Antonio, TX. Of these, 45 are Experienced, 10 are Advanced and 1 are Distinguished.

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    56 providers found
      Brian S. Goldstein
      Advanced in Atrial Septal Defect (ASD)
      Pediatric Cardiology
      Advanced in Atrial Septal Defect (ASD)
      Pediatric Cardiology

      Children's - Heart Center

      333 N. Santa Rosa St., Suite F250, 
      San Antonio, TX 
       (0.3 miles away)
      Languages Spoken:
      English, Spanish

      Brian Goldstein is a Pediatric Cardiologist in San Antonio, Texas. Dr. Goldstein is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Patent Ductus Arteriosus, Ventricular Septal Defects, Pulmonary Valve Stenosis, and Pulmonary Supravalvular Stenosis.

      Guruprasad T. Mahadevaiah
      Advanced in Atrial Septal Defect (ASD)
      Pediatric Cardiology
      Advanced in Atrial Septal Defect (ASD)
      Pediatric Cardiology

      Children's - Heart Center

      333 N. Santa Rosa St., Floor 2, 
      San Antonio, TX 
       (0.3 miles away)
      Languages Spoken:
      English

      Guruprasad Mahadevaiah is a Pediatric Cardiologist in San Antonio, Texas. Dr. Mahadevaiah 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, Pediatric Myocarditis, Patent Ductus Arteriosus, and Heart Murmurs.

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

      Children's - Heart Center

      333 N. Santa Rosa St., Floor 2, 
      San Antonio, TX 
       (0.3 miles away)
      Languages Spoken:
      English

      Ravi Ashwath is a Pediatric Cardiologist in San Antonio, Texas. Dr. Ashwath is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Vascular Ring, Truncus Arteriosus, Total Anomalous Pulmonary Venous Return, Double Aortic Arch, and Heart Transplant.

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

      Methodist Physicians RiverCity CardioVascular - Metropolitan First Floor

      1200 Brooklyn Ave Ste 120, 
      San Antonio,, TX 
       (1.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Chinelo Udemgba is a Cardiologist in San Antonio,, Texas. Dr. Udemgba is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Heart Failure with Preserved Ejection Fraction (HFpEF), and Atrioventricular Nodal Reentrant Tachycardia (AVNRT).

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

      Rivercity Cardiovascular Of San Antonio PLLC

      311 Camden St Ste 102, 
      San Antonio,, TX 
       (1.4 miles away)
      Languages Spoken:
      English

      Margaret Ontiveros is a Cardiologist in San Antonio,, Texas. Dr. Ontiveros is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Angina, Coronary Heart Disease, and Pacemaker Implantation.

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

      CHRISTUS Santa Rosa Health System

      San Antonio, TX 
       (1.9 miles away)
      Languages Spoken:
      English

      Jesse Lee is a Pediatric Cardiologist in San Antonio, Texas. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Wolff-Parkinson-White Syndrome, Patent Ductus Arteriosus, Vascular Ring, Congenital Heart Disease (CHD), and Stent Placement.

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

      Methodist Cardiology Clinic Of San Antonio - Metropolitan Gateway

      1100 McCullough Ave Ste 200, 
      San Antonio,, TX 
       (2.7 miles away)
      Languages Spoken:
      English

      Michael Gonzales is a Cardiologist in San Antonio,, Texas. Dr. Gonzales is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Angina, Pediatric Myocarditis, Heart Attack, and Hypertensive Heart Disease.

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

      Methodist Cardiology Clinic Of San Antonio - Heart Plaza One

      6800 W Ih 10 Ste 130, 
      San Antonio,, TX 
       (3.6 miles away)
      Languages Spoken:
      English

      Michael Cavazos is a Cardiologist in San Antonio,, Texas. Dr. Cavazos is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Stable Angina, Metabolic Syndrome, Fainting, and Pulmonary Edema.

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

      Methodist Cardiology Clinic Of San Antonio - Heart Plaza One

      6800 W Ih 10 Ste 130, 
      San Antonio,, TX 
       (3.6 miles away)
      Languages Spoken:
      English

      Jude Espinoza is a Cardiologist in San Antonio,, Texas. Dr. Espinoza is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Coronary Heart Disease, and Atherosclerosis.

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

      Christus

      333 N. Santa Rosa St., Floor 2, 
      San Antonio, TX 
       (0.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Oleg Kovalenko is a Pediatric Cardiologist in San Antonio, Texas. Dr. Kovalenko is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Heart Murmurs, Congenital Mitral Malformation, Familial Dilated Cardiomyopathy, and Ventricular Septal Defects.

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

      Methodist Physician Practices PLLC

      San Antonio, TX 
       (3.6 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Christopher Pickett is an Interventional Cardiologist and a Cardiologist in San Antonio, Texas. Dr. Pickett is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Patent Foramen Ovale, Atrial Septal Defect (ASD), Coronary Heart Disease, Patent Foramen Ovale Repair, and Aortic Valve Replacement. Dr. Pickett is currently accepting new patients.

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

      Methodist Physicians Pediatric Cardiology Associates

      4499 Medical Dr Ste 289, 
      San Antonio, TX 
       (6.9 miles away)
      Languages Spoken:
      English

      Darren Marshall is a Pediatric Cardiologist in San Antonio, Texas. Dr. Marshall is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Patent Ductus Arteriosus, Pulmonary Valve Stenosis, Pulmonary Supravalvular Stenosis, and Ventricular Septal Defects.

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

      Methodist Physicians Pediatric Cardiology Associates

      4499 Medical Dr Ste 289, 
      San Antonio, TX 
       (6.9 miles away)
      Languages Spoken:
      English

      Pooja Kashyap is a Pediatric Cardiologist in San Antonio, Texas. Dr. Kashyap is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). Her top areas of expertise are Patent Ductus Arteriosus, Ventricular Septal Defects, Patent Foramen Ovale, and Atrial Septal Defect (ASD).

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

      Methodist Physicians Pediatric Cardiology Associates

      4499 Medical Dr Ste 289, 
      San Antonio, TX 
       (6.9 miles away)
      Languages Spoken:
      English

      Sannya Hede is a Pediatric Cardiologist in San Antonio, Texas. Dr. Hede is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). Her top areas of expertise are Patent Ductus Arteriosus, Pulmonary Valve Stenosis, Pulmonary Supravalvular Stenosis, and Atrial Septal Defect (ASD).

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

      Methodist Physicians Pediatric Cardiology Associates

      4499 Medical Dr Ste 289, 
      San Antonio, TX 
       (6.9 miles away)
      Languages Spoken:
      English

      Catharine Kollars is a Pediatric Cardiologist in San Antonio, Texas. Dr. Kollars is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). Her top areas of expertise are Pulmonary Supravalvular Stenosis, Pulmonary Valve Stenosis, Patent Ductus Arteriosus, and Ventricular Septal Defects.

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

      Methodist Cardiology Clinic Of San Antonio - Medical Drive - Suite 120

      4411 Medical Dr Ste 120, 
      San Antonio,, TX 
       (6.9 miles away)
      Languages Spoken:
      English

      Daniel Donovan is an Interventional Cardiologist in San Antonio,, Texas. Dr. Donovan 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, Coronary Heart Disease, Angina, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

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

      Cardiology Clinic Of San Antonio PLLC

      8026 Floyd Curl Dr, 
      San Antonio, TX 
       (7.9 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Jorge Alvarez is an Interventional Cardiologist in San Antonio, Texas. Dr. Alvarez is rated as a Distinguished provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Aortic Valve Stenosis, Coronary Heart Disease, Angina, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Alvarez is currently accepting new patients.

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

      Methodist Physician Practices PLLC

      111 Dallas St, 4th, 
      San Antonio, TX 
       (0.6 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Jorge Magallon is an Interventional Cardiologist and a Cardiologist in San Antonio, Texas. Dr. Magallon 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, Angioplasty, and Pacemaker Implantation. Dr. Magallon is currently accepting new patients.

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

      Methodist Physician Practices PLLC

      San Antonio, TX 
       (3.6 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Javier Roman-Gonzalez is a Cardiac Electrophysiologist and a Cardiologist in San Antonio, Texas. Dr. Roman-Gonzalez is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Atrial Fibrillation, Arrhythmias, Atrial Tachycardia, Cardiac Ablation, and Pacemaker Implantation. Dr. Roman-Gonzalez is currently accepting new patients.

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

      El Centro Del Barrio Inc

      6315 S Zarzamora St, 
      San Antonio, TX 
       (4.8 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Norma Parra is a primary care provider, practicing in Family Medicine in San Antonio, Texas. Dr. Parra is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). Her top areas of expertise are Type 2 Diabetes (T2D), High Cholesterol, Hypertension, Familial Hypertension, and Intrauterine Device Insertion. Dr. Parra is currently accepting new patients.

      Showing 1-20 of 56

      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 San Antonio, TX?

      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 San Antonio, TX?

      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 San Antonio, TX?

      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 San Antonio, TX?

      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 San Antonio, TX?

      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 San Antonio, TX?

      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 San Antonio, TX?

      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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