The 20 Best Atrial Septal Defect (ASD) Doctors Near Me in Quebec, CA

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

Last Updated: 04/28/2026

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MediFind found 34 doctor with experience in Atrial Septal Defect (ASD) near Quebec, CA. Of these, 24 are Experienced, 9 are Advanced and 1 are Distinguished.

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34 providers found
    Distinguished in Atrial Septal Defect (ASD)
    Distinguished in Atrial Septal Defect (ASD)
    Quebec, QC, CA 

    Christine Houde practices practicing medicine in Quebec, Canada. Ms. Houde is rated as a Distinguished 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 Atrial Septal Defect (ASD), Patent Foramen Ovale, Kawasaki Disease, Patent Foramen Ovale Repair, and Heart Bypass Surgery.

    Advanced in Atrial Septal Defect (ASD)
    Advanced in Atrial Septal Defect (ASD)
    Montreal, QC, CA 

    Ariane Marelli practices practicing medicine in Montreal, Canada. Ms. Marelli is rated as an Advanced expert by MediFind in the treatment of Atrial Septal Defect (ASD). She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Congenital Heart Disease (CHD), Tetralogy of Fallot, Atrial Septal Defect (ASD), and Heart Failure.

    Advanced in Atrial Septal Defect (ASD)
    Advanced in Atrial Septal Defect (ASD)
    5000 Bélanger St, 
    Montreal, QC, CA 

    Paul Khairy practices practicing medicine in Montreal, Canada. Mr. Khairy is rated as an Advanced expert 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 Congenital Heart Disease (CHD), Tetralogy of Fallot, Atrial Fibrillation, Cardiac Ablation, and Heart Transplant.

    Learn about our expert tiers
    Advanced in Atrial Septal Defect (ASD)
    Advanced in Atrial Septal Defect (ASD)
    Quebec, QC, CA 

    Jules Mesnier practices practicing medicine in Quebec, Canada. Mr. Mesnier is rated as an Advanced expert 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 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)
    Advanced in Atrial Septal Defect (ASD)
    Quebec, QC, CA 

    Julio Pasos-Farjat practices practicing medicine in Quebec, Canada. Mr. Pasos-Farjat is rated as an Advanced 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 Patent Foramen Ovale, Atrial Septal Defect (ASD), Aortic Valve Stenosis, Patent Foramen Ovale Repair, and Transcatheter Aortic Valve Replacement (TAVR).

    Advanced in Atrial Septal Defect (ASD)
    Advanced in Atrial Septal Defect (ASD)
    Quebec, QC, CA 

    Melanie Cote practices practicing medicine in Quebec, Canada. Ms. Cote is rated as an Advanced expert by MediFind in the treatment of Atrial Septal Defect (ASD). She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Aortic Valve Stenosis, Heart Block, Atrial Septal Defect (ASD), Transcatheter Aortic Valve Replacement (TAVR), and Pacemaker Implantation.

    Advanced in Atrial Septal Defect (ASD)
    Advanced in Atrial Septal Defect (ASD)
    Laval, QC, CA 

    Jerome Wehekind-Wintzer practices practicing medicine in Laval, Canada. Mr. Wehekind-Wintzer is rated as an Advanced 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 Atrial Septal Defect (ASD), Patent Foramen Ovale, Transient Ischemic Attack (TIA), Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

    Advanced in Atrial Septal Defect (ASD)
    Advanced in Atrial Septal Defect (ASD)
    Montreal, QC, CA 

    Reda Ibrahim practices practicing medicine in Montreal, Canada. Ms. Ibrahim is rated as an Advanced expert by MediFind in the treatment of Atrial Septal Defect (ASD). She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Aortic Valve Stenosis, Ventricular Septal Defects, Heart Block, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

    Advanced in Atrial Septal Defect (ASD)
    Advanced in Atrial Septal Defect (ASD)
    Montreal, QC, CA 

    Louise Pilote practices practicing medicine in Montreal, Canada. Ms. Pilote is rated as an Advanced expert by MediFind in the treatment of Atrial Septal Defect (ASD). She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Acute Coronary Syndrome, Heart Attack, Congenital Coronary Artery Malformation, Atrial Fibrillation, and Cardiac Ablation.

    Advanced in Atrial Septal Defect (ASD)
    Advanced in Atrial Septal Defect (ASD)
    Montreal, QC, CA 

    Raluca Ittu-Ionescu practices practicing medicine in Montreal, Canada. Ittu-Ionescu 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 Congenital Heart Disease (CHD), Tuberous Sclerosis, Tuberous Sclerosis Complex, and Atrial Septal Defect (ASD).

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)
    Montreal, QC, CA 

    Sylvain Lanthier practices practicing medicine in Montreal, Canada. Mr. Lanthier is rated as an Experienced 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 Stroke, Patent Foramen Ovale, Atrial Septal Defect (ASD), Thrombectomy, and Patent Foramen Ovale Repair.

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)
    Laval, QC, CA 

    Mathieu Robichaud practices practicing medicine in Laval, Canada. Mr. Robichaud is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Patent Foramen Ovale, Atrial Septal Defect (ASD), Transient Ischemic Attack (TIA), Patent Foramen Ovale Repair, and Aortic Valve Replacement.

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)
    CHU Ste Justine, 
    Montreal, QC, CA 

    Nagib Dahdah practices practicing medicine in Montreal, Canada. Dahdah is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). They are also highly rated in 9 other conditions, according to our data. Their clinical expertise encompasses Kawasaki Disease, Coronary Artery Aneurysm, Vasculitis, Heart Bypass Surgery, and Percutaneous Coronary Intervention (PCI).

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)
    Montreal, QC, CA 

    Giuseppe Martucci practices practicing medicine in Montreal, Canada. Mr. Martucci is rated as an Experienced 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 Spontaneous Coronary Artery Dissection (SCAD), Aortic Valve Stenosis, Atrial Septal Defect (ASD), Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)
    Quebec, QC, CA 

    Vassili Panagides practices practicing medicine in Quebec, Canada. Panagides is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). They are also highly rated in 6 other conditions, according to our data. Their clinical expertise encompasses Aortic Valve Stenosis, Infective Endocarditis, Endocarditis, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)
    Montreal, QC, CA 

    Joaquim Miro practices practicing medicine in Montreal, Canada. Mr. Miro 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 Ventricular Septal Defects, Congenital Mitral Stenosis, Total Anomalous Pulmonary Venous Return, Arterial Insufficiency, and Angioplasty.

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)
    2705 Boulevard Laurier, 
    Quebec, QC, CA 

    Jean-marc Cote practices practicing medicine in Quebec, Canada. Mr. Cote 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), Transient Ischemic Attack (TIA), Cardiac Tamponade, and Pacemaker Implantation.

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)
    Montreal, QC, CA 

    Marie-josee Raboisson practices practicing medicine in Montreal, Canada. Raboisson 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 Ventricular Septal Defects, Arterial Insufficiency, Pulmonary Supravalvular Stenosis, Heart Transplant, and Heart Valve Repair.

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)
    Montreal, QC, CA 

    Patrick Garceau practices practicing medicine in Montreal, Canada. Mr. Garceau is rated as an Experienced 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 Familial Hypertrophic Cardiomyopathy, Hypertrophic Cardiomyopathy (HCM), Cardiomyopathy, and Mitral Stenosis.

    Experienced in Atrial Septal Defect (ASD)
    Experienced in Atrial Septal Defect (ASD)
    Montreal, QC, CA 

    Gregor Andelfinger practices practicing medicine in Montreal, Canada. Mr. Andelfinger is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses RASopathies, Bicuspid Aortic Valve, Noonan Syndrome, and Costello Syndrome.

    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 34

    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 in Quebec, CA?

    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 Quebec, CA?

    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 in Quebec, CA?

    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 Quebec, CA?

    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 Quebec, CA?

    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 Quebec, CA?

    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 Quebec, CA?

    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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