The 20 Best Congenital Heart Block Doctors Near Me in Portland, OR

Find the Top Congenital Heart Block Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 9 doctor with experience in Congenital Heart Block near Portland, OR. Of these, 8 are Experienced and 1 are Advanced.

Location
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9 providers found
    Experienced in Congenital Heart Block
    Cardiac Electrophysiology
    Experienced in Congenital Heart Block
    Cardiac Electrophysiology
    Referral may be required

    University Professional Services

    3303 S Bond Ave, 
    Portland, OR 
     (1.2 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Charles Henrikson is a Cardiac Electrophysiologist practicing medicine in Portland, Oregon. Dr. Henrikson is rated as an Experienced provider by MediFind in the treatment of Congenital Heart Block. He is also highly rated in 39 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Atrial Fibrillation, Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation. Dr. Henrikson is currently accepting new patients.

    Experienced in Congenital Heart Block
    Thoracic Surgery
    Experienced in Congenital Heart Block
    Thoracic Surgery
    Referral may be required

    Doernbecher Children's Hospital

    700 SW Campus Dr, 
    Portland, OR 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ashok Muralidaran is a Thoracic Surgeon practicing medicine in Portland, Oregon. Dr. Muralidaran is rated as an Experienced provider by MediFind in the treatment of Congenital Heart Block. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Coarctation of the Aorta, Congenital Heart Disease (CHD), Interrupted Aortic Arch, Ventricular Septal Defects, and Pacemaker Implantation. Dr. Muralidaran is currently accepting new patients.

    Advanced in Congenital Heart Block
    Cardiology | Pediatrics
    Advanced in Congenital Heart Block
    Cardiology | Pediatrics
    Referral may be required
    9427 Southwest Barnes Road, Suite 598, 
    Portland, OR 
     (4.5 miles away)
    Languages Spoken:
    English, French, Spanish
    Accepting New Patients
    Offers Telehealth

    Marc Legras is a Cardiologist and a Pediatrics provider practicing medicine in Portland, Oregon. Dr. Legras is rated as an Advanced provider by MediFind in the treatment of Congenital Heart Block. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Heart Murmurs, Wolff-Parkinson-White Syndrome, Ventricular Septal Defects, Orthostatic Hypotension, and Patent Foramen Ovale Repair. Dr. Legras is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Congenital Heart Block
    Experienced in Congenital Heart Block
    Referral may be required

    OHSU Center For Women's Health, Marquam Hill

    808 SW Campus Dr, 
    Portland,, OR 
     (1.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Lidija Mcgrath is a Cardiologist practicing medicine in Portland,, Oregon. Dr. Mcgrath is rated as an Experienced provider by MediFind in the treatment of Congenital Heart Block. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Congenital Heart Disease (CHD), Congenital Contractural Arachnodactyly, Transposition of the Great Arteries, Heart Valve Repair, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Mcgrath is currently accepting new patients.

    Experienced in Congenital Heart Block
    Thoracic Surgery
    Experienced in Congenital Heart Block
    Thoracic Surgery
    Referral may be required

    Doernbecher Children's Hospital

    700 SW Campus Dr, 
    Portland, OR 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Yoshio Otaki is a Thoracic Surgeon practicing medicine in Portland, Oregon. Dr. Otaki is rated as an Experienced provider by MediFind in the treatment of Congenital Heart Block. His clinical expertise encompasses Congenital Heart Block and Pacemaker Implantation. Dr. Otaki is currently accepting new patients.

    Experienced in Congenital Heart Block
    Cardiac Electrophysiology | Pediatrics | Cardiology
    Experienced in Congenital Heart Block
    Cardiac Electrophysiology | Pediatrics | Cardiology
    Referral may be required

    University Professional Services

    3181 Sw Sam Jackson Park Rd, 
    Portland, OR 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nathaniel Mcconkey is a Cardiac Electrophysiologist and a Pediatrics provider practicing medicine in Portland, Oregon. Dr. Mcconkey is rated as an Experienced provider by MediFind in the treatment of Congenital Heart Block. His clinical expertise encompasses Long QT Syndrome, Atrial Fibrillation, Congenital Heart Block, and Pacemaker Implantation. Dr. Mcconkey is currently accepting new patients.

    Experienced in Congenital Heart Block
    Experienced in Congenital Heart Block
    Referral may be required

    Legacy Medical Group-Cardiothoracic Surgery Emanuel

    501 N Graham St Ste 220, 
    Portland, OR 
     (2.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    John Paul-Iguidbashian is a Thoracic Surgeon practicing medicine in Portland, Oregon. Dr. Paul-Iguidbashian is rated as an Experienced provider by MediFind in the treatment of Congenital Heart Block. His clinical expertise encompasses Patent Ductus Arteriosus, Subvalvular Aortic Stenosis, Ventricular Septal Defects, Truncus Arteriosus, and Aneurysm Repair. Dr. Paul-Iguidbashian is currently accepting new patients.

    Experienced in Congenital Heart Block
    Pediatrics | Internal Medicine
    Experienced in Congenital Heart Block
    Pediatrics | Internal Medicine
    Referral may be required

    Sunnyside Medical Center

    10180 Se Sunnyside Road, 
    Clackamas, OR 
     (8.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Alla Comardelle is a primary care provider, practicing in Pediatrics and Internal Medicine in Clackamas, Oregon. Dr. Comardelle is rated as an Experienced provider by MediFind in the treatment of Congenital Heart Block. Her clinical expertise encompasses Sepsis, Peptic Ulcer, Necrosis, Transmyocardial Revascularization, and Stent Placement. Dr. Comardelle is currently accepting new patients.

    Experienced in Congenital Heart Block
    Experienced in Congenital Heart Block
    Referral may be required

    Legacy Medical Group-Cardiology At Salmon Creek

    2101 NE 139th St Ste 360, 
    Vancouver, WA 
     (14.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Edward Cheng is a Cardiologist practicing medicine in Vancouver, Washington. Dr. Cheng is rated as an Experienced provider by MediFind in the treatment of Congenital Heart Block. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Sick Sinus Syndrome, Arrhythmias, Familial Progressive Cardiac Conduction Defect, and Atrial Fibrillation. Dr. Cheng is currently accepting new patients.

    Showing 1-9 of 9

    Last Updated: 09/26/2026

    What is the definition of Congenital Heart Block?

    Congenital heart block is a rare condition that affects the heart's electrical system, which controls and coordinates its pumping function. In infants affected by this condition, the electrical signal that spreads across the heart and causes it to contract and pump blood, is slowed or completely interrupted. This can interfere with the heart's normal rate and rhythm and may significantly limit the ability of the heart to pump blood to the rest of the body. Congenital heart block generally develops between 18 and 33 weeks of pregnancy. The underlying cause of the condition is poorly understood. However, mothers with lupus or another autoimmune diseases and parents with congenital heart disorders have an increased risk of having a child with a Congenital heart block.

    When should I see a Congenital Heart Block doctor near Portland, OR?

    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 Congenital Heart Block doctor near Portland, OR?

    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 Congenital Heart Block doctors near Portland, OR?

    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 Congenital Heart Block doctors near Portland, OR?

    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 Congenital Heart Block doctor near Portland, OR?

    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 Congenital Heart Block doctor search results page. 

    Why is it important to get a second opinion from a different Congenital Heart Block 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 Congenital Heart Block doctor near Portland, OR?

    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 Congenital Heart Block 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 Congenital Heart Block 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 Congenital Heart Block doctors near Portland, OR?

    Look for the filter feature on the left side of the Congenital Heart Block 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 Congenital Heart Block doctor that offers video calls?

    Look for the filter feature on the left-side of the Congenital Heart Block 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 

    Read more about our Content Policy. 

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