The 20 Best Cor Triatriatum Doctors Near Me in Seattle, WA

Find the Top Cor Triatriatum Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 7 doctor with experience in Cor Triatriatum near Seattle, WA. Of these, 3 are Experienced and 1 are Advanced.

Location
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7 providers found
    Interventional Cardiology
    Interventional Cardiology

    Swedish Heart & Vascular - Cherry Hill

    550 17th Avenue, Suite 680, 
    Seattle, WA 
     (1.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    2017 Seattle Met Top Doctor Award Winner. Dr. Demopulos is rated as an Experienced provider by MediFind in the treatment of Cor Triatriatum. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Atherosclerosis, Arterial Embolism, Pacemaker Implantation, and Angioplasty. Dr. Demopulos is board certified in American Board Of Internal Medicine. Dr. Demopulos is currently accepting new patients.

    Cardiology | Interventional Cardiology
    Cardiology | Interventional Cardiology
    550 17th Avenue, Suite 680, 
    Seattle, WA 
     (1.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    John Petersen is a Cardiologist and an Interventional Cardiologist practicing medicine in Seattle, Washington. Dr. Petersen is rated as an Experienced provider by MediFind in the treatment of Cor Triatriatum. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Pediatric Myocarditis, Aortic Regurgitation, Necrosis, Atherectomy, and Angioplasty. Dr. Petersen is currently accepting new patients.

    550 17th Avenue, Suite 680, 
    Seattle, WA 
     (1.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Tiong-keat Yeoh is a Cardiologist practicing medicine in Seattle, Washington. Dr. Yeoh is rated as an Experienced provider by MediFind in the treatment of Cor Triatriatum. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Pediatric Myocarditis, Heart Failure, and Heart Failure with Preserved Ejection Fraction (HFpEF). Dr. Yeoh is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Cor Triatriatum
    Cardiology
    Advanced in Cor Triatriatum
    Cardiology

    Gme Office University Of Washington

    1959 NE Pacific St, 
    Seattle, WA 
     (3.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tomio Tran is a Cardiologist practicing medicine in Seattle, Washington. Dr. Tran is rated as an Advanced provider by MediFind in the treatment of Cor Triatriatum. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Cor Triatriatum, Long QT Syndrome, Heart Attack, and Heart Failure.

    Experienced in Cor Triatriatum
    Cardiology
    Experienced in Cor Triatriatum
    Cardiology

    Heart Institute At UW Medical Center – Montlake

    1959 NE Pacific St, 
    Seattle, WA 
     (3.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jill Steiner is a Cardiologist practicing medicine in Seattle, Washington. Dr. Steiner is rated as an Experienced provider by MediFind in the treatment of Cor Triatriatum. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Congenital Heart Disease (CHD), Endocardial Cushion Defect, Tetralogy of Fallot, and Cor Triatriatum.

    Experienced in Cor Triatriatum
    Pediatric Cardiology
    Experienced in Cor Triatriatum
    Pediatric Cardiology

    Seattle Children's Hospital

    4800 Sand Point Way NE, 
    Seattle,, WA 
     (4.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Aarti Bhat is a Pediatric Cardiologist practicing medicine in Seattle,, Washington. Dr. Bhat is rated as an Experienced provider by MediFind in the treatment of Cor Triatriatum. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Hypoplastic Left Heart Syndrome (HLHS), Coarctation of the Aorta, Congenital Heart Disease (CHD), Pulmonary Atresia, and Heart Transplant.

    Experienced in Cor Triatriatum
    Pediatric Cardiology
    Experienced in Cor Triatriatum
    Pediatric Cardiology

    Seattle Children's Hospital

    4800 Sand Point Way NE, 
    Seattle,, WA 
     (4.5 miles away)
    Languages Spoken:
    English

    Catherine Collins is a Pediatric Cardiologist practicing medicine in Seattle,, Washington. Dr. Collins is rated as an Experienced provider by MediFind in the treatment of Cor Triatriatum. Her clinical expertise encompasses Mitral Atresia, Hypoplastic Left Heart Syndrome (HLHS), Double Outlet Right Ventricle, and Cor Triatriatum.

    Showing 1-7 of 7

    Last Updated: 04/28/2026

    What is the definition of Cor Triatriatum?

    Cor triatriatum is an extremely rare congenital (present at birth) heart defect. The human heart normally has four chambers, two ventricles and two atria. The two atria are normally separated from each other by a partition called the atrial septum and the two ventricles by the ventricle septum. In Cor triatriatum there is a small extra chamber above the left atrium (Cor triatriatum sinistrum) or right atrium (Cor triatriatum dextrum). In children, Cor triatriatum may be associated with major congenital cardiac problems. In adults, it is often an isolated finding.

    When should I see a Cor Triatriatum doctor near Seattle, WA?

    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 a Cor Triatriatum doctor near Seattle, WA?

    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 Cor Triatriatum doctors near Seattle, WA?

    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 Cor Triatriatum doctors near Seattle, WA?

    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 a Cor Triatriatum doctor near Seattle, WA?

    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 Cor Triatriatum doctor search results page. 

    Why is it important to get a second opinion from a different Cor Triatriatum 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 a Cor Triatriatum doctor near Seattle, WA?

    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 Cor Triatriatum 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 Cor Triatriatum 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 Cor Triatriatum doctors near Seattle, WA?

    Look for the filter feature on the left side of the Cor Triatriatum 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 a Cor Triatriatum doctor that offers video calls?

    Look for the filter feature on the left-side of the Cor Triatriatum 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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