The 20 Best Paroxysmal Ventricular Fibrillation Doctors Near Me in Ontario, CA

Find the Top Paroxysmal Ventricular Fibrillation Experts and Specialists

Last Updated: 06/30/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 14 doctor with experience in Paroxysmal Ventricular Fibrillation near Ontario, CA. Of these, 9 are Advanced and 5 are Experienced.

Location
LocationClose
14 providers found
    Advanced in Paroxysmal Ventricular Fibrillation

    Tamara T. Koopmann
    Advanced in Paroxysmal Ventricular Fibrillation

    Tamara T. Koopmann
    Referral may be required
    Room 1725D, 555 University Avenue, 
    Toronto, ON, CA 

    Tamara Koopmann practices practicing medicine in Toronto, Canada. Ms. Koopmann is rated as an Advanced expert by MediFind in the treatment of Paroxysmal Ventricular Fibrillation. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Atresia of Small Intestine, Paroxysmal Ventricular Fibrillation, His Bundle Tachycardia, and Ventricular Fibrillation.

    Advanced in Paroxysmal Ventricular Fibrillation

    Wael A. Alqarawi
    Advanced in Paroxysmal Ventricular Fibrillation

    Wael A. Alqarawi
    Referral may be required
    Ottawa, ON, CA 

    Wael Alqarawi practices practicing medicine in Ottawa, Canada. Mr. Alqarawi is rated as an Advanced expert by MediFind in the treatment of Paroxysmal Ventricular Fibrillation. 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.

    Advanced in Paroxysmal Ventricular Fibrillation

    Martin S. Green
    Advanced in Paroxysmal Ventricular Fibrillation

    Martin S. Green
    Referral may be required
    40 Ruskin Street, 
    Ottawa, ON, CA 

    Martin Green practices practicing medicine in Ottawa, Canada. Mr. Green is rated as an Advanced expert by MediFind in the treatment of Paroxysmal Ventricular Fibrillation. He is also highly rated in 11 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 Paroxysmal Ventricular Fibrillation

    Christopher S. Simpson
    Advanced in Paroxysmal Ventricular Fibrillation

    Christopher S. Simpson
    Referral may be required
    Armstrong 3, 76 Stuart Street, 
    Kingston, ON, CA 

    Christopher Simpson practices practicing medicine in Kingston, Canada. Mr. Simpson is rated as an Advanced expert by MediFind in the treatment of Paroxysmal Ventricular Fibrillation. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Cardiac Arrest, Ventricular Fibrillation, Familial Ventricular Tachycardia, Cardiac Ablation, and Fasciotomy.

    Advanced in Paroxysmal Ventricular Fibrillation

    Jeffrey S. Healey
    Advanced in Paroxysmal Ventricular Fibrillation

    Jeffrey S. Healey
    Referral may be required
    Hamilton, ON, CA 

    Jeffrey Healey practices practicing medicine in Hamilton, Canada. Healey is rated as an Advanced expert by MediFind in the treatment of Paroxysmal Ventricular Fibrillation. They are also highly rated in 13 other conditions, according to our data. Their clinical expertise encompasses Atrial Fibrillation, Cardiac Arrest, Ventricular Fibrillation, Cardiac Ablation, and Transcatheter Aortic Valve Replacement (TAVR).

    Advanced in Paroxysmal Ventricular Fibrillation

    George A. Wells
    Advanced in Paroxysmal Ventricular Fibrillation

    George A. Wells
    Referral may be required
    40 Ruskin Street, 
    Ottawa, ON, CA 

    George Wells practices practicing medicine in Ottawa, Canada. Mr. Wells is rated as an Advanced expert by MediFind in the treatment of Paroxysmal Ventricular Fibrillation. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Fainting, Transient Ischemic Attack (TIA), Heart Failure, Cardiac Ablation, and Percutaneous Coronary Intervention (PCI).

    Advanced in Paroxysmal Ventricular Fibrillation

    Girish M. Nair
    Advanced in Paroxysmal Ventricular Fibrillation

    Girish M. Nair
    Referral may be required
    40 Ruskin Street, 
    Ottawa, ON, CA 

    Girish Nair practices practicing medicine in Ottawa, Canada. Mr. Nair is rated as an Advanced expert by MediFind in the treatment of Paroxysmal Ventricular Fibrillation. 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 Paroxysmal Ventricular Fibrillation

    Paul Angaran
    Advanced in Paroxysmal Ventricular Fibrillation

    Paul Angaran
    Referral may be required
    St Michael's Hospital, 
    Toronto, ON, CA 

    Paul Angaran practices practicing medicine in Toronto, Canada. Mr. Angaran is rated as an Advanced expert by MediFind in the treatment of Paroxysmal Ventricular Fibrillation. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Cardiac Arrest, Ventricular Fibrillation, Atrial Fibrillation, Familial Ventricular Tachycardia, and Cardiac Ablation.

    Advanced in Paroxysmal Ventricular Fibrillation

    Simon P. Hansom
    Advanced in Paroxysmal Ventricular Fibrillation

    Simon P. Hansom
    Referral may be required
    Ottawa, ON, CA 

    Simon Hansom practices practicing medicine in Ottawa, Canada. Mr. Hansom is rated as an Advanced expert by MediFind in the treatment of Paroxysmal Ventricular Fibrillation. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Familial Ventricular Tachycardia, Ventricular Fibrillation, Paroxysmal Ventricular Fibrillation, Arrhythmias, and Cardiac Ablation.

    Experienced in Paroxysmal Ventricular Fibrillation

    Michael H. Gollob
    Experienced in Paroxysmal Ventricular Fibrillation

    Michael H. Gollob
    Referral may be required
    Toronto, ON, CA 

    Michael Gollob practices practicing medicine in Toronto, Canada. Mr. Gollob is rated as an Experienced expert by MediFind in the treatment of Paroxysmal Ventricular Fibrillation. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Long QT Syndrome, Short QT Syndrome, Cardiac Arrest, Brugada Syndrome, and Cardiac Ablation.

    Experienced in Paroxysmal Ventricular Fibrillation

    Fidel D. Ramirez
    Experienced in Paroxysmal Ventricular Fibrillation

    Fidel D. Ramirez
    Referral may be required
    40 Ruskin St, 
    Ottawa, ON, CA 

    Fidel Ramirez practices practicing medicine in Ottawa, Canada. Mr. Ramirez is rated as an Experienced expert by MediFind in the treatment of Paroxysmal Ventricular Fibrillation. 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 Paroxysmal Ventricular Fibrillation

    Omar Dewidar
    Experienced in Paroxysmal Ventricular Fibrillation

    Omar Dewidar
    Referral may be required
    Ottawa, ON, CA 

    Omar Dewidar practices practicing medicine in Ottawa, Canada. Mr. Dewidar is rated as an Experienced expert by MediFind in the treatment of Paroxysmal Ventricular Fibrillation. His clinical expertise encompasses Ventricular Fibrillation, Severe Acute Respiratory Syndrome (SARS), COVID-19, and Pulmonary Edema.

    Experienced in Paroxysmal Ventricular Fibrillation

    Ian G. Burwash
    Experienced in Paroxysmal Ventricular Fibrillation

    Ian G. Burwash
    Referral may be required
    40 Ruskin Street, 
    Ottawa, ON, CA 

    Ian Burwash practices practicing medicine in Ottawa, Canada. Mr. Burwash is rated as an Experienced expert by MediFind in the treatment of Paroxysmal Ventricular Fibrillation. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Mitral Stenosis, Mitral Valve Prolapse, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

    Experienced in Paroxysmal Ventricular Fibrillation

    Lawrence F. Lau
    Experienced in Paroxysmal Ventricular Fibrillation

    Lawrence F. Lau
    Referral may be required
    Ottawa, ON, CA 

    Lawrence Lau practices practicing medicine in Ottawa, Canada. Mr. Lau is rated as an Experienced expert by MediFind in the treatment of Paroxysmal Ventricular Fibrillation. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Infective Endocarditis, Endocarditis, Ventricular Fibrillation, Hepatectomy, and Liver Transplant.

    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 1-14 of 14

    Last Updated: 06/30/2026

    What is the definition of Paroxysmal Ventricular Fibrillation?

    A rare, genetic, cardiac rhythm disease characterized by ventricular fibrillation in the absence of any structural or functional heart disease, or known repolarization abnormalities. The presence of J waves is associated with a higher risk of nocturnal ventricular fibrillation events and a higher risk of recurrence.

    When should I see a Paroxysmal Ventricular Fibrillation doctor in Ontario, 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 a Paroxysmal Ventricular Fibrillation doctor in Ontario, 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 do I find the best Paroxysmal Ventricular Fibrillation doctor in Ontario, CA?

    You can find a Paroxysmal Ventricular Fibrillation doctor in any of the 10 largest U.S. cities by clicking below:

    Paroxysmal Ventricular Fibrillation doctor near New York, NY
    Paroxysmal Ventricular Fibrillation doctor near Los Angeles, CA
    Paroxysmal Ventricular Fibrillation doctor near Chicago, IL
    Paroxysmal Ventricular Fibrillation doctor near Houston, TX
    Paroxysmal Ventricular Fibrillation doctor near Phoenix, AZ
    Paroxysmal Ventricular Fibrillation doctor near Philadelphia, PA
    Paroxysmal Ventricular Fibrillation doctor near Atlanta, GA
    Paroxysmal Ventricular Fibrillation doctor near Boston, MA
    Paroxysmal Ventricular Fibrillation doctor near Dallas, TX
    Paroxysmal Ventricular Fibrillation doctor near San Jose, CA

    How does MediFind rank Paroxysmal Ventricular Fibrillation doctors in Ontario, 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 Paroxysmal Ventricular Fibrillation doctors in Ontario, 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 a Paroxysmal Ventricular Fibrillation doctor in Ontario, 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 Paroxysmal Ventricular Fibrillation doctor search results page. 

    Why is it important to get a second opinion from a different Paroxysmal Ventricular Fibrillation 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 Paroxysmal Ventricular Fibrillation doctor in Ontario, 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 Paroxysmal Ventricular Fibrillation 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 Paroxysmal Ventricular Fibrillation 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 Paroxysmal Ventricular Fibrillation doctors in Ontario, CA?

    Look for the filter feature on the left side of the Paroxysmal Ventricular Fibrillation 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 Paroxysmal Ventricular Fibrillation doctor that offers video calls?

    Look for the filter feature on the left-side of the Paroxysmal Ventricular Fibrillation 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.