The 20 Best Heart Block Doctors Near Me in Ottawa, ON

Find the Top Heart Block Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 27 doctor with experience in Heart Block near Ottawa, ON. Of these, 21 are Experienced, 4 are Advanced and 2 are Distinguished.

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27 providers found
    Distinguished in Heart Block

    David H. Birnie
    Distinguished in Heart Block

    David H. Birnie
    40 Ruskin Street, 
    Ottawa, ON, CA 
     (3.3 km away)

    David Birnie practices practicing medicine in Ottawa, Canada. Mr. Birnie is rated as a Distinguished expert by MediFind in the treatment of Heart Block. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Sarcoidosis, Cardiomyopathy, Heart Block, Atrial Fibrillation, and Cardiac Ablation.

    Distinguished in Heart Block

    Pablo B. Nery
    Distinguished in Heart Block

    Pablo B. Nery
    40 Ruskin Street, 
    Ottawa, ON, CA 
     (3.3 km away)

    Pablo Nery practices practicing medicine in Ottawa, Canada. Mr. Nery is rated as a Distinguished expert by MediFind in the treatment of Heart Block. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Sarcoidosis, Arrhythmias, Ventricular Tachycardia, Atrial Fibrillation, and Cardiac Ablation.

    Advanced in Heart Block

    Martin S. Green
    Advanced in Heart Block

    Martin S. Green
    40 Ruskin Street, 
    Ottawa, ON, CA 
     (3.3 km away)

    Martin Green practices practicing medicine in Ottawa, Canada. Mr. Green is rated as an Advanced expert by MediFind in the treatment of Heart Block. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Heart Block, Cardiac Arrest, Ventricular Tachycardia, and Cardiac Ablation.

    Learn about our expert tiers
    Advanced in Heart Block

    Hiroshi Ohira
    Advanced in Heart Block

    Hiroshi Ohira
    40 Ruskin Street, K1Y 4W7, 
    Ottawa, ON, CA 
     (3.3 km away)

    Hiroshi Ohira practices practicing medicine in Ottawa, Canada. Mr. Ohira is rated as an Advanced expert by MediFind in the treatment of Heart Block. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Sarcoidosis, Pulmonary Hypertension, Hypertension, Percutaneous Coronary Intervention (PCI), and Angioplasty.

    Advanced in Heart Block

    Girish M. Nair
    Advanced in Heart Block

    Girish M. Nair
    40 Ruskin Street, 
    Ottawa, ON, CA 
     (3.3 km away)

    Girish Nair practices practicing medicine in Ottawa, Canada. Mr. Nair is rated as an Advanced expert by MediFind in the treatment of Heart Block. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Ventricular Fibrillation, Ventricular Tachycardia, and Cardiac Ablation.

    Advanced in Heart Block

    Fidel D. Ramirez
    Advanced in Heart Block

    Fidel D. Ramirez
    40 Ruskin St, 
    Ottawa, ON, CA 
     (3.3 km away)

    Fidel Ramirez practices practicing medicine in Ottawa, Canada. Mr. Ramirez is rated as an Advanced expert by MediFind in the treatment of Heart Block. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Ventricular Fibrillation, Atrial Fibrillation, Arrhythmias, Cardiac Ablation, and Percutaneous Coronary Intervention (PCI).

    Experienced in Heart Block

    Marc A. Ruel
    Experienced in Heart Block

    Marc A. Ruel
    3402-40 Ruskin St, K1Y 4W7, 
    Ottawa, ON, CA 
     (3.3 km away)

    Marc Ruel practices practicing medicine in Ottawa, Canada. Mr. Ruel is rated as an Experienced expert by MediFind in the treatment of Heart Block. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Aortic Valve Stenosis, Mitral Stenosis, Heart Bypass Surgery, and Coronary Artery Bypass Graft (CABG).

    Experienced in Heart Block

    Andres V. Klein
    Experienced in Heart Block

    Andres V. Klein
    Health Products And Food Branch, 
    Ottawa, ON, CA 
     (0.1 km away)

    Andres Klein practices practicing medicine in Ottawa, Canada. Mr. Klein is rated as an Experienced expert by MediFind in the treatment of Heart Block. His clinical expertise encompasses Heart Block, Atrial Fibrillation, Lymphofollicular Hyperplasia, Frozen Shoulder, and Cardiac Ablation.

    Experienced in Heart Block

    Mehrdad Golian
    Experienced in Heart Block

    Mehrdad Golian
    H-1285D, 40 Ruskin St. Ottawa, 
    Ottawa, ON, CA 
     (1.0 km away)

    Mehrdad Golian practices practicing medicine in Ottawa, Canada. Mr. Golian is rated as an Experienced expert by MediFind in the treatment of Heart Block. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Ventricular Tachycardia, Atrial Fibrillation, Heart Block, and Cardiac Ablation.

    Experienced in Heart Block

    Wael A. Alqarawi
    Experienced in Heart Block

    Wael A. Alqarawi
    Ottawa, ON, CA 
     (1.0 km away)

    Wael Alqarawi practices practicing medicine in Ottawa, Canada. Mr. Alqarawi is rated as an Experienced expert by MediFind in the treatment of Heart Block. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Mitral Valve Prolapse, Ventricular Fibrillation, Cardiac Arrest, Paroxysmal Ventricular Fibrillation, and Cardiac Ablation.

    Experienced in Heart Block

    Pierre Voisine
    Experienced in Heart Block

    Pierre Voisine
    Ottawa, ON, CA 
     (1.0 km away)

    Pierre Voisine practices practicing medicine in Ottawa, Canada. Mr. Voisine is rated as an Experienced expert by MediFind in the treatment of Heart Block. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Mitral Valve Regurgitation, Mediastinitis, Aortic Regurgitation, Heart Bypass Surgery, and Aortic Valve Replacement.

    Experienced in Heart Block

    David H. Nelson
    Experienced in Heart Block

    David H. Nelson
    Ottawa, ON, CA 
     (1.0 km away)

    David Nelson practices practicing medicine in Ottawa, Canada. Mr. Nelson is rated as an Experienced expert by MediFind in the treatment of Heart Block. His clinical expertise encompasses Heart Block, Wolff-Parkinson-White Syndrome, Ventricular Tachycardia, and Ectopic Heartbeat.

    Experienced in Heart Block

    Shyla D. Gupta
    Experienced in Heart Block

    Shyla D. Gupta
    Ottawa, ON, CA 
     (1.0 km away)

    Shyla Gupta practices practicing medicine in Ottawa, Canada. Ms. Gupta is rated as an Experienced expert by MediFind in the treatment of Heart Block. Her clinical expertise encompasses Atrial Fibrillation, Cardiomyopathy, Wolff-Parkinson-White Syndrome, Gastrointestinal Fistula, and Tissue Biopsy.

    Experienced in Heart Block

    Marino X. Labinaz
    Experienced in Heart Block

    Marino X. Labinaz
    Ottawa, ON, CA 
     (1.0 km away)

    Marino Labinaz practices practicing medicine in Ottawa, Canada. Mr. Labinaz is rated as an Experienced expert by MediFind in the treatment of Heart Block. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Cardiogenic Shock, Aortic Valve Stenosis, Percutaneous Coronary Intervention (PCI), and Aortic Valve Replacement.

    Experienced in Heart Block

    Robert S. Beanlands
    Experienced in Heart Block

    Robert S. Beanlands
    Ottawa, ON, CA 
     (1.0 km away)

    Robert Beanlands practices practicing medicine in Ottawa, Canada. Mr. Beanlands is rated as an Experienced expert by MediFind in the treatment of Heart Block. His clinical expertise encompasses Sarcoidosis, Heart Block, Central Sleep Apnea, and Heart Attack.

    Experienced in Heart Block

    Fernanda Erthal
    Experienced in Heart Block

    Fernanda Erthal
    Ottawa, ON, CA 
     (1.0 km away)

    Fernanda Erthal practices practicing medicine in Ottawa, Canada. Ms. Erthal is rated as an Experienced expert by MediFind in the treatment of Heart Block. Her clinical expertise encompasses Coronary Heart Disease, Sarcoidosis, Heart Block, Pericarditis, and Heart Bypass Surgery.

    Experienced in Heart Block

    Stephen Boulton
    Experienced in Heart Block

    Stephen Boulton
    Ottawa, ON, CA 
     (1.0 km away)

    Stephen Boulton practices practicing medicine in Ottawa, Canada. Mr. Boulton is rated as an Experienced expert by MediFind in the treatment of Heart Block. His clinical expertise encompasses Sick Sinus Syndrome, Carney Complex, Acrodysostosis, and Dysostosis Peripheral.

    Experienced in Heart Block

    Joanne Joseph
    Experienced in Heart Block

    Joanne Joseph
    Ottawa, ON, CA 
     (1.0 km away)

    Joanne Joseph practices practicing medicine in Ottawa, Canada. Ms. Joseph is rated as an Experienced expert by MediFind in the treatment of Heart Block. Her clinical expertise encompasses Drug-Induced Thrombocytopenia, Congenital Coronary Artery Malformation, Pericarditis, Atrial Septal Defect (ASD), and Percutaneous Coronary Intervention (PCI).

    Experienced in Heart Block

    Venkatesh Thiruganasambandamoorthy
    Experienced in Heart Block

    Venkatesh Thiruganasambandamoorthy
    Ottawa, ON, CA 
     (1.0 km away)

    Venkatesh Thiruganasambandamoorthy practices practicing medicine in Ottawa, Canada. Thiruganasambandamoorthy is rated as an Experienced expert by MediFind in the treatment of Heart Block. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Fainting, Hyperventilation, Familial Neurocardiogenic Syncope, and Pulmonary Embolism.

    Experienced in Heart Block

    Simon P. Hansom
    Experienced in Heart Block

    Simon P. Hansom
    Ottawa, ON, CA 
     (1.0 km away)

    Simon Hansom practices practicing medicine in Ottawa, Canada. Mr. Hansom is rated as an Experienced expert by MediFind in the treatment of Heart Block. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Ventricular Fibrillation, Arrhythmias, Ventricular Tachycardia, Paroxysmal Supraventricular Tachycardia (PSVT), and Cardiac Ablation.

    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 27

    Last Updated: 04/28/2026

    What is the definition of Heart Block?

    Heart block is a problem in the electrical signals in the heart.

    Normally, the heart beat starts in an area in the top chambers of the heart (atria). This area is the heart's pacemaker. The electrical signals travel to the lower chambers of the heart (ventricles). This keeps the heart beat steady and regular.

    Heart block occurs when the electrical signal is slowed down or does not reach the bottom chambers of the heart. Your heart may beat slowly, or it may skip beats. Heart block may resolve on its own, or it may be permanent and require treatment.

    There are three degrees of heart block. First-degree heart block is the mildest type and third-degree is the most severe.

    First-degree heart block:

    • Rarely has symptoms or causes problems

    Second-degree heart block:

    • The electrical impulse may not reach the lower chambers of the heart.
    • The heart may miss a beat or beats and may be slow and irregular.
    • You may feel dizzy, faint, or have other symptoms.
    • This may be serious in some cases.

    Third-degree heart block:

    • The electrical signal does not move to the lower chambers of the heart. In this case, the lower chambers beat at a much slower rate, and the upper and lower chambers do not beat sequentially (one after the other) as they do normally.
    • The heart may fail to pump enough blood to the body. This can lead to fainting and shortness of breath.
    • This is an emergency that needs medical help right away.

    When should I see a Heart Block doctor near Ottawa, ON?

    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 Heart Block doctor near Ottawa, ON?

    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 Heart Block doctor near Ottawa, ON?

    You can find a Heart Block doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Heart Block doctors near Ottawa, ON?

    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 Heart Block doctors near Ottawa, ON?

    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 Heart Block doctor near Ottawa, ON?

    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 Heart Block doctor search results page. 

    Why is it important to get a second opinion from a different 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 Heart Block doctor near Ottawa, ON?

    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 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 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 Heart Block doctors near Ottawa, ON?

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

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