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    Last Updated: 01/09/2026

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    MediFind found 155 doctor with experience in Pulmonary Hypertension near Ontario, CA. Of these, 126 are Experienced, 20 are Advanced, 7 are Distinguished and 2 are Elite.

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    155 providers found
      John T. Granton
      Elite in Pulmonary Hypertension
      Elite in Pulmonary Hypertension
      Rm 18-365, 600 University Avenue, 
      Toronto, ON, CA 

      John Granton practices in Toronto, Canada. Mr. Granton is rated as an Elite expert by MediFind in the treatment of Pulmonary Hypertension. His top areas of expertise are Pulmonary Hypertension, Hypertension, Pulmonary Embolism, Lung Transplant, and Heart Transplant.

      Marc E. De Perrot
      Elite in Pulmonary Hypertension
      Elite in Pulmonary Hypertension
      200 Elizabeth Street, 
      Toronto, ON, CA 

      Marc De Perrot practices in Toronto, Canada. Mr. De Perrot is rated as an Elite expert by MediFind in the treatment of Pulmonary Hypertension. His top areas of expertise are Mesothelioma, Pulmonary Hypertension, Lung Cancer, Lung Transplant, and Embolectomy.

      Distinguished in Pulmonary Hypertension
      Distinguished in Pulmonary Hypertension
      451 Smyth Road, 
      Ottawa, ON, CA 

      Duncan Stewart practices in Ottawa, Canada. Mr. Stewart is rated as a Distinguished expert by MediFind in the treatment of Pulmonary Hypertension. His top areas of expertise are Hypertension, Cerebral Hypoxia, Pulmonary Hypertension, Sepsis, and Gastric Bypass.

      Learn about our expert tiers
      Distinguished in Pulmonary Hypertension
      Distinguished in Pulmonary Hypertension
      40 Ruskin Street, K1Y 4W7, 
      Ottawa, ON, CA 

      Hiroshi Ohira practices in Ottawa, Canada. Mr. Ohira is rated as a Distinguished expert by MediFind in the treatment of Pulmonary Hypertension. His top areas of expertise are Sarcoidosis, Pulmonary Hypertension, Hypertension, Percutaneous Coronary Intervention (PCI), and Angioplasty.

      Distinguished in Pulmonary Hypertension
      Distinguished in Pulmonary Hypertension

      Mount Sinai Hospital

      Toronto, ON, CA 

      Amish Jain practices in Toronto, Canada. Mr. Jain is rated as a Distinguished expert by MediFind in the treatment of Pulmonary Hypertension. His top areas of expertise are High Blood Pressure in Infants, Premature Infant, Patent Ductus Arteriosus, and Pulmonary Hypertension.

      Distinguished in Pulmonary Hypertension
      Distinguished in Pulmonary Hypertension
      Toronto, ON, CA 

      Tilman Humpl practices in Toronto, Canada. Mr. Humpl is rated as a Distinguished expert by MediFind in the treatment of Pulmonary Hypertension. His top areas of expertise are Pulmonary Hypertension, High Blood Pressure in Infants, Hypertension, Thrombectomy, and Heart Transplant.

      Distinguished in Pulmonary Hypertension
      Distinguished in Pulmonary Hypertension
      555 University Avenue, 
      Toronto, ON, CA 

      Mark Friedberg practices in Toronto, Canada. Mr. Friedberg is rated as a Distinguished expert by MediFind in the treatment of Pulmonary Hypertension. His top areas of expertise are Tetralogy of Fallot, Hypoplastic Left Heart Syndrome (HLHS), Congenital Heart Disease (CHD), Heart Transplant, and Lung Transplant.

      Distinguished in Pulmonary Hypertension
      Distinguished in Pulmonary Hypertension
      Mount Sinai, 
      Toronto, ON, CA 

      Sindhu Johnson practices in Toronto, Canada. Ms. Johnson is rated as a Distinguished expert by MediFind in the treatment of Pulmonary Hypertension. Her top areas of expertise are Scleroderma, Systemic Sclerosis (SSc), Systemic Lupus Erythematosus (SLE), Acute Interstitial Pneumonia, and Lung Transplant.

      Distinguished in Pulmonary Hypertension
      Distinguished in Pulmonary Hypertension
      501 Smyth Road, 
      Ottawa, ON, CA 

      Yupu Deng practices in Ottawa, Canada. Deng is rated as a Distinguished expert by MediFind in the treatment of Pulmonary Hypertension. Their top areas of expertise are Hypertension, Cerebral Hypoxia, Pulmonary Hypertension, and Diphtheria.

      Advanced in Pulmonary Hypertension
      Advanced in Pulmonary Hypertension
      555 University Ave, 
      Toronto, ON, CA 

      Luc Mertens practices in Toronto, Canada. Mr. Mertens is rated as an Advanced expert by MediFind in the treatment of Pulmonary Hypertension. His top areas of expertise are Tetralogy of Fallot, Atrioventricular Septal Defect, Hypoplastic Left Heart Syndrome (HLHS), Heart Transplant, and Kidney Transplant.

      Advanced in Pulmonary Hypertension
      Advanced in Pulmonary Hypertension
      40 Ruskin Street, K1Y 4W7, 
      Ottawa, ON, CA 

      Ross Davies practices in Ottawa, Canada. Mr. Davies is rated as an Advanced expert by MediFind in the treatment of Pulmonary Hypertension. His top areas of expertise are Pulmonary Hypertension, Hypertension, Cardiomyopathy, Heart Transplant, and Aortic Valve Replacement.

      Advanced in Pulmonary Hypertension
      Advanced in Pulmonary Hypertension
      Toronto, ON, CA 

      Laura Donahoe practices in Toronto, Canada. Ms. Donahoe is rated as an Advanced expert by MediFind in the treatment of Pulmonary Hypertension. Her top areas of expertise are Pulmonary Hypertension, Pulmonary Embolism, Lung Cancer, Lung Transplant, and Thymectomy.

      Advanced in Pulmonary Hypertension
      Advanced in Pulmonary Hypertension
      Ottawa, ON, CA 

      Robert Jankov practices in Ottawa, Canada. Mr. Jankov is rated as an Advanced expert by MediFind in the treatment of Pulmonary Hypertension. His top areas of expertise are Bronchopulmonary Dysplasia, High Blood Pressure in Infants, Pulmonary Hypertension, and Hypertension.

      Advanced in Pulmonary Hypertension
      Advanced in Pulmonary Hypertension
      Toronto, ON, CA 

      John Thenganatt practices in Toronto, Canada. Mr. Thenganatt is rated as an Advanced expert by MediFind in the treatment of Pulmonary Hypertension. His top areas of expertise are Pulmonary Hypertension, Hypertension, Pulmonary Embolism, and Hemosiderosis.

      Advanced in Pulmonary Hypertension
      Advanced in Pulmonary Hypertension
      585 University Avenue, M5G2 2N2, 
      Toronto, ON, CA 

      Micheal Mcinnis practices in Toronto, Canada. Mr. Mcinnis is rated as an Advanced expert by MediFind in the treatment of Pulmonary Hypertension. His top areas of expertise are Acute Interstitial Pneumonia, Interstitial Lung Disease, Swyer-James Syndrome, Lung Transplant, and Angioplasty.

      Advanced in Pulmonary Hypertension
      Advanced in Pulmonary Hypertension
      268, Grosvenor St, 
      London, ON, CA 

      Janet Pope practices in London, Canada. Ms. Pope is rated as an Advanced expert by MediFind in the treatment of Pulmonary Hypertension. Her top areas of expertise are Rheumatoid Arthritis (RA), Scleroderma, Systemic Sclerosis (SSc), and Arthritis.

      Advanced in Pulmonary Hypertension
      Advanced in Pulmonary Hypertension
      Rm 18-365, 600 University Avenue, 
      Toronto, ON, CA 

      Susanna Mak practices in Toronto, Canada. Ms. Mak is rated as an Advanced expert by MediFind in the treatment of Pulmonary Hypertension. Her top areas of expertise are Heart Failure, Pulmonary Hypertension, Amenorrhea, Heart Transplant, and Lung Transplant.

      Advanced in Pulmonary Hypertension
      Advanced in Pulmonary Hypertension
      102 Stuart Street, K7L 2V6, 
      Kingston, ON, CA 

      Jose Neder practices in Kingston, Canada. Mr. Neder is rated as an Advanced expert by MediFind in the treatment of Pulmonary Hypertension. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Hyperventilation, Cerebral Hypoxia, and Interstitial Lung Disease.

      Advanced in Pulmonary Hypertension
      Advanced in Pulmonary Hypertension
      Biosciences Complex Room 1520, 116 Barrie Street, 
      Kingston, ON, CA 

      Danchen Wu practices in Kingston, Canada. Wu is rated as an Advanced expert by MediFind in the treatment of Pulmonary Hypertension. Their top areas of expertise are Hypertension, Vasoconstriction, Pulmonary Hypertension, and Cerebral Hypoxia.

      Advanced in Pulmonary Hypertension
      Advanced in Pulmonary Hypertension
      Toronto, ON, CA 

      Karen Mcrae practices in Toronto, Canada. Ms. Mcrae is rated as an Advanced expert by MediFind in the treatment of Pulmonary Hypertension. Her top areas of expertise are Pulmonary Hypertension, Pulmonary Embolism, Hypertension, Lung Transplant, and Thymectomy.

      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 155

      Last Updated: 01/09/2026

      What is the definition of Pulmonary Hypertension?

      Pulmonary hypertension is high blood pressure in the pulmonary arteries of the lungs. It makes the right side of the heart work harder than normal.

      When should I see a Pulmonary Hypertension 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 Pulmonary Hypertension 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 does MediFind rank Pulmonary Hypertension 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 Pulmonary Hypertension 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 Pulmonary Hypertension 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 Pulmonary Hypertension doctor search results page. 

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

      Look for the filter feature on the left side of the Pulmonary Hypertension 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 Pulmonary Hypertension doctor that offers video calls?

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