The 20 Best Atrial Septal Defect (ASD) Doctors in Brazil

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

Last Updated: 06/30/2026

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MediFind found 52 doctor with experience in Atrial Septal Defect (ASD) near Brazil. Of these, 47 are Experienced and 5 are Advanced.

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52 providers found
    Advanced in Atrial Septal Defect (ASD)

    Viviane F. Zetola
    Advanced in Atrial Septal Defect (ASD)

    Viviane F. Zetola
    Referral may be required
    Curitiba PR, 
    Curitiba, PR, BR 

    Viviane Zetola practices practicing medicine in Curitiba, Brazil. Ms. Zetola is rated as an Advanced expert by MediFind in the treatment of Atrial Septal Defect (ASD). She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Patent Foramen Ovale, Stroke, Transient Ischemic Attack (TIA), Atrial Septal Defect (ASD), and Thrombectomy.

    Advanced in Atrial Septal Defect (ASD)

    Lirlandia P. Sousa
    Advanced in Atrial Septal Defect (ASD)

    Lirlandia P. Sousa
    Referral may be required
    Belo Horizonte, MG, BR 

    Lirlandia Sousa practices practicing medicine in Belo Horizonte, Brazil. Sousa is rated as an Advanced expert by MediFind in the treatment of Atrial Septal Defect (ASD). They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Pleurisy, Congenital Heart Disease (CHD), Atrial Septal Defect (ASD), Angioplasty, and Percutaneous Coronary Intervention (PCI).

    Advanced in Atrial Septal Defect (ASD)

    Marcos C. Lange
    Advanced in Atrial Septal Defect (ASD)

    Marcos C. Lange
    Referral may be required
    Curitiba PR, 
    Curitiba, PR, BR 

    Marcos Lange practices practicing medicine in Curitiba, Brazil. Mr. Lange is rated as an Advanced expert by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Stroke, Patent Foramen Ovale, Atrial Septal Defect (ASD), Adenosine Deaminase 2 Deficiency, and Thrombectomy.

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

    Giuseppe A. Calligaris
    Advanced in Atrial Septal Defect (ASD)

    Giuseppe A. Calligaris
    Referral may be required
    80 Monteiro Lobato St, 
    Campinas, SP, BR 

    Giuseppe Calligaris practices practicing medicine in Campinas, Brazil. Mr. Calligaris is rated as an Advanced expert by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Patent Foramen Ovale, Atrial Septal Defect (ASD), Patent Foramen Ovale Repair, and Lithotripsy.

    Advanced in Atrial Septal Defect (ASD)

    Valeria C. Scavasine
    Advanced in Atrial Septal Defect (ASD)

    Valeria C. Scavasine
    Referral may be required
    Curitiba PR, 
    Curitiba, PR, BR 

    Valeria Scavasine practices practicing medicine in Curitiba, Brazil. Ms. Scavasine is rated as an Advanced expert by MediFind in the treatment of Atrial Septal Defect (ASD). She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Patent Foramen Ovale, Atrial Septal Defect (ASD), Stroke, and Fabry Disease.

    Experienced in Atrial Septal Defect (ASD)

    Gabriel P. Braga
    Experienced in Atrial Septal Defect (ASD)

    Gabriel P. Braga
    Referral may be required
    Professor Montenegro Ave, 
    Botucatu, SP, BR 

    Gabriel Braga practices practicing medicine in Botucatu, Brazil. Mr. Braga is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Patent Foramen Ovale, Stroke, Atrial Septal Defect (ASD), and Radial Nerve Dysfunction.

    Experienced in Atrial Septal Defect (ASD)

    Rodrigo Bazan
    Experienced in Atrial Septal Defect (ASD)

    Rodrigo Bazan
    Referral may be required
    Professor Montenegro Ave, 
    Botucatu, SP, BR 

    Rodrigo Bazan practices practicing medicine in Botucatu, Brazil. Mr. Bazan is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Stroke, Brain Herniation, Cysticercosis, Craniectomy, and Thrombectomy.

    Experienced in Atrial Septal Defect (ASD)

    Carlos C. Pedra
    Experienced in Atrial Septal Defect (ASD)

    Carlos C. Pedra
    Referral may be required
    Av Dr. Dante, Pazzanese 500 CEP 04012-180, 
    Sao Paulo, SP, BR 

    Carlos Pedra practices practicing medicine in Sao Paulo, Brazil. Pedra is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Patent Ductus Arteriosus, Atrial Septal Defect (ASD), Coarctation of the Aorta, Congenital Heart Disease (CHD), and Stent Placement.

    Experienced in Atrial Septal Defect (ASD)

    Ulisses A. Croti
    Experienced in Atrial Septal Defect (ASD)

    Ulisses A. Croti
    Referral may be required
    Sao Jose Do Rio Preto, SP, BR 

    Ulisses Croti practices practicing medicine in Sao Jose Do Rio Preto, Brazil. Mr. Croti is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Atrioventricular Septal Defect, Coarctation of the Aorta, Transposition of the Great Arteries, and Ventricular Septal Defects.

    Experienced in Atrial Septal Defect (ASD)

    Simone F. Pedra
    Experienced in Atrial Septal Defect (ASD)

    Simone F. Pedra
    Referral may be required
    Dr. Dante Pazzanese Avenue, 500 Vila Mariana, 
    Sao Paulo, SP, BR 

    Simone Pedra practices practicing medicine in Sao Paulo, Brazil. Pedra is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Pulmonary Atresia, Ebstein's Anomaly, Atrial Septal Defect (ASD), Pulmonary Atresia with Intact Ventricular Septum, and Stent Placement.

    Experienced in Atrial Septal Defect (ASD)

    Robinson Poffo
    Experienced in Atrial Septal Defect (ASD)

    Robinson Poffo
    Referral may be required
    Sao Paulo, SP, BR 

    Robinson Poffo practices practicing medicine in Sao Paulo, Brazil. Mr. Poffo is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His clinical expertise encompasses Atrial Septal Defect (ASD), Congenital Coronary Artery Malformation, Atrial Fibrillation, Heart Bypass Surgery, and Aortic Valve Replacement.

    Experienced in Atrial Septal Defect (ASD)

    Barros O. Sa
    Experienced in Atrial Septal Defect (ASD)

    Barros O. Sa
    Referral may be required

    Pronto Socorro Cardiológico De Pernambuco

    Recife, PE, BR 

    Barros Sa practices practicing medicine in Recife, Brazil. Sa is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Patent Foramen Ovale, Atrial Septal Defect (ASD), Tetralogy of Fallot, Heart Bypass Surgery, and Coronary Artery Bypass Graft (CABG).

    Experienced in Atrial Septal Defect (ASD)

    Vera D. Aiello
    Experienced in Atrial Septal Defect (ASD)

    Vera D. Aiello
    Referral may be required
    Sao Paulo, SP, BR 

    Vera Aiello practices practicing medicine in Sao Paulo, Brazil. Ms. Aiello is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Heart Tumor, Cardiac Tamponade, Ventricular Septal Defects, Heart Transplant, and Cardiac Ablation.

    Experienced in Atrial Septal Defect (ASD)

    Claudio H. Fischer
    Experienced in Atrial Septal Defect (ASD)

    Claudio H. Fischer
    Referral may be required
    Sao Paulo, SP, BR 

    Claudio Fischer practices practicing medicine in Sao Paulo, Brazil. Mr. Fischer is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His clinical expertise encompasses Atrial Septal Defect (ASD), Patent Foramen Ovale, Pulmonary Embolism, Doxorubicin-Induced Cardiomyopathy, and Patent Foramen Ovale Repair.

    Experienced in Atrial Septal Defect (ASD)

    Paola K. Montanhesi
    Experienced in Atrial Septal Defect (ASD)

    Paola K. Montanhesi
    Referral may be required
    Sao Paulo, SP, BR 

    Paola Montanhesi practices practicing medicine in Sao Paulo, Brazil. Ms. Montanhesi is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). Her clinical expertise encompasses Atrial Septal Defect (ASD), Mitral Valve Prolapse, and Congenital Coronary Artery Malformation.

    Experienced in Atrial Septal Defect (ASD)

    Marcelo C. Vieira
    Experienced in Atrial Septal Defect (ASD)

    Marcelo C. Vieira
    Referral may be required
    Sao Paulo, SP, BR 

    Marcelo Vieira practices practicing medicine in Sao Paulo, Brazil. Vieira is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). Their clinical expertise encompasses Rheumatic Fever, Cardiomyopathy, Ventricular Fibrillation, Heart Transplant, and Tissue Biopsy.

    Experienced in Atrial Septal Defect (ASD)

    Edmar Atik
    Experienced in Atrial Septal Defect (ASD)

    Edmar Atik
    Referral may be required
    Rua Dona Adma Jafet 74 Conj.73, Bela Vista, 
    Sao Paulo, SP, BR 

    Edmar Atik practices practicing medicine in Sao Paulo, Brazil. Mr. Atik is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Pulmonary Valve Stenosis, Subpulmonary Stenosis, Pulmonary Atresia, and Ventricular Septal Defects.

    Experienced in Atrial Septal Defect (ASD)

    Antonio A. Fagundes
    Experienced in Atrial Septal Defect (ASD)

    Antonio A. Fagundes
    Referral may be required
    Brasilia, DF, BR 

    Antonio Fagundes practices practicing medicine in Brasilia, Brazil. Mr. Fagundes is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His clinical expertise encompasses Patent Foramen Ovale, Atrial Septal Defect (ASD), Acquired Methemoglobinemia, Atrial Fibrillation, and Percutaneous Coronary Intervention (PCI).

    Experienced in Atrial Septal Defect (ASD)

    Ana T. Rodrigues
    Experienced in Atrial Septal Defect (ASD)

    Ana T. Rodrigues
    Referral may be required
    Sao Paulo, SP, BR 

    Ana Rodrigues practices practicing medicine in Sao Paulo, Brazil. Ms. Rodrigues is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). Her clinical expertise encompasses SVC Obstruction, Patent Foramen Ovale, Atrial Septal Defect (ASD), Pulmonary Embolism, and Patent Foramen Ovale Repair.

    Experienced in Atrial Septal Defect (ASD)

    Renato B. Pope
    Experienced in Atrial Septal Defect (ASD)

    Renato B. Pope
    Referral may be required
    Joinville, SC, BR 

    Renato Pope practices practicing medicine in Joinville, Brazil. Mr. Pope is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His clinical expertise encompasses Atrial Septal Defect (ASD), Congenital Coronary Artery Malformation, Aortic Valve Stenosis, and Transcatheter Aortic Valve Replacement (TAVR).

    While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
    Showing 1-20 of 52

    Last Updated: 06/30/2026

    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 in Brazil?

    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 in Brazil?

    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 do I find the best Atrial Septal Defect (ASD) doctor in Brazil?

    You can find an Atrial Septal Defect (ASD) doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Atrial Septal Defect (ASD) doctors in Brazil?

    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 in Brazil?

    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 in Brazil?

    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 in Brazil?

    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 in Brazil?

    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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