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    Last Updated: 01/09/2026

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    MediFind found 291 doctor with experience in Cardiac Arrest near Ontario, CA. Of these, 235 are Experienced, 34 are Advanced, 17 are Distinguished and 5 are Elite.

    Location
    LocationClose
    291 providers found
      Elite in Cardiac Arrest

      Sheldon Cheskes
      Elite in Cardiac Arrest

      Sheldon Cheskes
      Toronto, ON, CA 

      Sheldon Cheskes practices in Toronto, Canada. Mr. Cheskes is rated as an Elite expert by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Cardiac Arrest, Ventricular Fibrillation, Heart Attack, Sepsis, and Percutaneous Coronary Intervention (PCI).

      Elite in Cardiac Arrest

      Paul Dorian
      Elite in Cardiac Arrest

      Paul Dorian
      St Michael's Hospital, 
      Toronto, ON, CA 

      Paul Dorian practices in Toronto, Canada. Mr. Dorian is rated as an Elite expert by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Ventricular Fibrillation, Atrial Fibrillation, Cardiac Arrest, Stroke, and Cardiac Ablation.

      Elite in Cardiac Arrest

      Ian R. Drennan
      Elite in Cardiac Arrest

      Ian R. Drennan
      ON, CA 

      Ian Drennan practices in Canada. Mr. Drennan is rated as an Elite expert by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Cardiac Arrest, Ventricular Fibrillation, Methemoglobinemia, Cerebral Hypoxia, and Percutaneous Coronary Intervention (PCI).

      Learn about our expert tiers
      Elite in Cardiac Arrest

      Steven C. Brooks
      Elite in Cardiac Arrest

      Steven C. Brooks
      Kingston, ON, CA 

      Steven Brooks practices in Kingston, Canada. Mr. Brooks is rated as an Elite expert by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Cardiac Arrest, Severe Acute Respiratory Syndrome (SARS), COVID-19, and Vasoconstriction.

      Elite in Cardiac Arrest

      Steve Y. Lin
      Elite in Cardiac Arrest

      Steve Y. Lin
      Toronto, ON, CA 

      Steve Lin practices in Toronto, Canada. Mr. Lin is rated as an Elite expert by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Cardiac Arrest, Ventricular Fibrillation, Sepsis, and Serotonin Syndrome.

      David H. Birnie
      Distinguished in Cardiac Arrest

      David H. Birnie
      Distinguished in Cardiac Arrest

      David H. Birnie
      40 Ruskin Street, 
      Ottawa, ON, CA 

      David Birnie practices in Ottawa, Canada. Mr. Birnie is rated as a Distinguished expert by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Sarcoidosis, Cardiomyopathy, Atrial Fibrillation, Heart Block, and Cardiac Ablation.

      Distinguished in Cardiac Arrest

      Katie N. Dainty
      Distinguished in Cardiac Arrest

      Katie N. Dainty
      155 College Street, M5T 3M6, 
      Toronto, ON, CA 

      Katie Dainty practices in Toronto, Canada. Ms. Dainty is rated as a Distinguished expert by MediFind in the treatment of Cardiac Arrest. Her top areas of expertise are Cardiac Arrest, Atopic Dermatitis, COVID-19, and Von Willebrand Disease (VWD).

      Distinguished in Cardiac Arrest

      Damon C. Scales
      Distinguished in Cardiac Arrest

      Damon C. Scales
      G1 06, 2075 Bayview Avenue, 
      Toronto, ON, CA 

      Damon Scales practices in Toronto, Canada. Mr. Scales is rated as a Distinguished expert by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Cardiac Arrest, Ventricular Fibrillation, Traumatic Brain Injury, Coronary Artery Bypass Graft (CABG), and Heart Bypass Surgery.

      Distinguished in Cardiac Arrest

      Jason E. Buick
      Distinguished in Cardiac Arrest

      Jason E. Buick
      Toronto, ON, CA 

      Jason Buick practices in Toronto, Canada. Mr. Buick is rated as a Distinguished expert by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Cardiac Arrest, Ventricular Fibrillation, COVID-19, and Severe Acute Respiratory Syndrome (SARS).

      Distinguished in Cardiac Arrest

      Christian Vaillancourt
      Distinguished in Cardiac Arrest

      Christian Vaillancourt
      Ottawa, ON, CA 

      Christian Vaillancourt practices in Ottawa, Canada. Mr. Vaillancourt is rated as a Distinguished expert by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Cardiac Arrest, Ventricular Fibrillation, Cerebral Hypoxia, and Paroxysmal Supraventricular Tachycardia (PSVT).

      Distinguished in Cardiac Arrest

      Barnaby R. Scholefield
      Distinguished in Cardiac Arrest

      Barnaby R. Scholefield
      University Avenue, 
      Toronto, ON, CA 

      Barnaby Scholefield practices in Toronto, Canada. Mr. Scholefield is rated as a Distinguished expert by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Cardiac Arrest, Ventricular Fibrillation, Low Blood Pressure, and Kawasaki Disease.

      Distinguished in Cardiac Arrest

      Vijay S. Chauhan
      Distinguished in Cardiac Arrest

      Vijay S. Chauhan
      Toronto, ON, CA 

      Vijay Chauhan practices in Toronto, Canada. Mr. Chauhan is rated as a Distinguished expert by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Cardiac Arrest, Cardiomyopathy, Arrhythmias, Ventricular Tachycardia, and Cardiac Ablation.

      Distinguished in Cardiac Arrest

      Michael H. Gollob
      Distinguished in Cardiac Arrest

      Michael H. Gollob
      Toronto, ON, CA 

      Michael Gollob practices in Toronto, Canada. Mr. Gollob is rated as a Distinguished expert by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Long QT Syndrome, Cardiac Arrest, Brugada Syndrome, Short QT Syndrome, and Cardiac Ablation.

      Distinguished in Cardiac Arrest

      Christopher S. Simpson
      Distinguished in Cardiac Arrest

      Christopher S. Simpson
      Armstrong 3, 76 Stuart Street, 
      Kingston, ON, CA 

      Christopher Simpson practices in Kingston, Canada. Mr. Simpson is rated as a Distinguished expert by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Cardiac Arrest, Ventricular Fibrillation, Arrhythmias, Cardiac Ablation, and Fasciotomy.

      Distinguished in Cardiac Arrest

      Ian G. Stiell
      Distinguished in Cardiac Arrest

      Ian G. Stiell
      Ottawa, ON, CA 

      Ian Stiell practices in Ottawa, Canada. Mr. Stiell is rated as a Distinguished expert by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Fainting, Diabetic Hyperglycemic Hyperosmolar Syndrome, Transient Ischemic Attack (TIA), and Cardiac Arrest.

      Distinguished in Cardiac Arrest

      Jeffrey S. Healey
      Distinguished in Cardiac Arrest

      Jeffrey S. Healey
      Hamilton, ON, CA 

      Jeffrey Healey practices in Hamilton, Canada. Healey is rated as a Distinguished expert by MediFind in the treatment of Cardiac Arrest. Their top areas of expertise are Atrial Fibrillation, Cardiac Arrest, Arterial Embolism, Cardiac Ablation, and Transcatheter Aortic Valve Replacement (TAVR).

      Distinguished in Cardiac Arrest

      Paul Angaran
      Distinguished in Cardiac Arrest

      Paul Angaran
      St Michael's Hospital, 
      Toronto, ON, CA 

      Paul Angaran practices in Toronto, Canada. Mr. Angaran is rated as a Distinguished expert by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Cardiac Arrest, Ventricular Fibrillation, Atrial Fibrillation, Cardiomyopathy, and Cardiac Ablation.

      Distinguished in Cardiac Arrest

      Cathy C. Zhan
      Distinguished in Cardiac Arrest

      Cathy C. Zhan
      St. Michael's Hospital, 
      Toronto, ON, CA 

      Cathy Zhan practices in Toronto, Canada. Ms. Zhan is rated as a Distinguished expert by MediFind in the treatment of Cardiac Arrest. Her top areas of expertise are Cardiac Arrest, Ventricular Fibrillation, and Hypothermia.

      Distinguished in Cardiac Arrest

      George J. Klein
      Distinguished in Cardiac Arrest

      George J. Klein
      339 Windermere Rd, 
      London, ON, CA 

      George Klein practices in London, Canada. Mr. Klein is rated as a Distinguished expert by MediFind in the treatment of Cardiac Arrest. His top areas of expertise are Wolff-Parkinson-White Syndrome, Arrhythmias, Cardiac Arrest, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), and Cardiac Ablation.

      Distinguished in Cardiac Arrest

      Janice A. Tijssen
      Distinguished in Cardiac Arrest

      Janice A. Tijssen
      London, ON, CA 

      Janice Tijssen practices in London, Canada. Ms. Tijssen is rated as a Distinguished expert by MediFind in the treatment of Cardiac Arrest. Her top areas of expertise are Cardiac Arrest, Ventricular Fibrillation, High Potassium Level, and Familial Ventricular Tachycardia.

      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 291

      Last Updated: 01/09/2026

      What is the definition of Cardiac Arrest?

      Cardiac arrest occurs when the heart suddenly stops beating. When this happens, blood flow to the brain and the rest of the body also stops. Cardiac arrest is a medical emergency. If it is not treated within a few minutes, cardiac arrest most often causes death.

      When should I see a Cardiac Arrest 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 Cardiac Arrest 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 Cardiac Arrest doctor in Ontario, CA?

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

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      How does MediFind rank Cardiac Arrest 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 Cardiac Arrest 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 Cardiac Arrest 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 Cardiac Arrest doctor search results page. 

      Why is it important to get a second opinion from a different Cardiac Arrest 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 Cardiac Arrest 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 Cardiac Arrest 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 Cardiac Arrest 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 Cardiac Arrest doctors in Ontario, CA?

      Look for the filter feature on the left side of the Cardiac Arrest 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 Cardiac Arrest doctor that offers video calls?

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