The 20 Best Vasoconstriction Doctors Near Me in Ontario, CA

Find the Top Vasoconstriction Experts and Specialists

Last Updated: 11/08/2026

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MediFind found 165 doctor with experience in Vasoconstriction near Ontario, CA. Of these, 129 are Experienced, 29 are Advanced, 6 are Distinguished and 1 are Elite.

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165 providers found
    Elite in Vasoconstriction
    Elite in Vasoconstriction
    Referral may be required
    1 King´s College Circle, 
    Toronto, ON, CA 

    Wolfgang Kuebler practices practicing medicine in Toronto, Canada. Mr. Kuebler is rated as an Elite expert by MediFind in the treatment of Vasoconstriction. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Pulmonary Edema, Vasoconstriction, Pulmonary Hypertension, and Acute Respiratory Distress Syndrome (ARDS).

    Distinguished in Vasoconstriction
    Distinguished in Vasoconstriction
    Referral may be required
    London, ON, CA 

    Donald Welsh practices practicing medicine in London, Canada. Mr. Welsh is rated as a Distinguished expert by MediFind in the treatment of Vasoconstriction. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Vasoconstriction, Metabolic Syndrome, and Cerebral Hypoxia.

    Distinguished in Vasoconstriction
    Distinguished in Vasoconstriction
    Referral may be required
    Kingston, ON, CA 

    Kimberly Snary-Dunham practices practicing medicine in Kingston, Canada. Ms. Snary-Dunham is rated as a Distinguished expert by MediFind in the treatment of Vasoconstriction. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Vasoconstriction, Cerebral Hypoxia, Pulmonary Hypertension, and Spider Angioma.

    Learn about our expert tiers
    Distinguished in Vasoconstriction
    Distinguished in Vasoconstriction
    Referral may be required
    University Health Network And Mount Sinai Hospital Department Of Medicine, 
    Toronto, ON, CA 

    Philip Millar practices practicing medicine in Toronto, Canada. Mr. Millar is rated as a Distinguished expert by MediFind in the treatment of Vasoconstriction. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Vasoconstriction, Cerebral Hypoxia, Heart Failure, and Hypertension.

    Distinguished in Vasoconstriction
    Distinguished in Vasoconstriction
    Referral may be required
    Toronto, ON, CA 

    Darcy Lidington practices practicing medicine in Toronto, Canada. Lidington is rated as a Distinguished expert by MediFind in the treatment of Vasoconstriction. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Vasoconstriction, Necrosis, Subarachnoid Hemorrhage, and Cystic Fibrosis.

    Distinguished in Vasoconstriction
    Distinguished in Vasoconstriction
    Referral may be required
    London, ON, CA 

    Joel Shoemaker practices practicing medicine in London, Canada. Mr. Shoemaker is rated as a Distinguished expert by MediFind in the treatment of Vasoconstriction. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Vasoconstriction, Low Blood Pressure, Cerebral Hypoxia, Hyperventilation, and Oophorectomy.

    Distinguished in Vasoconstriction
    Distinguished in Vasoconstriction
    Referral may be required
    Guelph, ON, CA 

    Andre Teixeira practices practicing medicine in Guelph, Canada. Mr. Teixeira is rated as a Distinguished expert by MediFind in the treatment of Vasoconstriction. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Vasoconstriction, Cerebral Hypoxia, and Parkinson's Disease.

    Advanced in Vasoconstriction
    Advanced in Vasoconstriction
    Referral may be required
    585 University Ave, 8N-845, M5G 2N2, 
    Toronto, ON, CA 

    David Cherney practices practicing medicine in Toronto, Canada. Mr. Cherney is rated as an Advanced expert by MediFind in the treatment of Vasoconstriction. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Diabetic Nephropathy, Diabetic Ketoacidosis, and Kidney Transplant.

    Advanced in Vasoconstriction
    Advanced in Vasoconstriction
    Referral may be required
    125 University Avenue, 
    Ottawa, ON, CA 

    Glen Kenny practices practicing medicine in Ottawa, Canada. Mr. Kenny is rated as an Advanced expert by MediFind in the treatment of Vasoconstriction. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Dehydration, Vasoconstriction, Type 2 Diabetes (T2D), and Obesity.

    Advanced in Vasoconstriction
    Advanced in Vasoconstriction
    Referral may be required
    University Health Network And Mount Sinai Hospital Department Of Medicine, 
    Toronto, ON, CA 

    Derek Kimmerly practices practicing medicine in Toronto, Canada. Mr. Kimmerly is rated as an Advanced expert by MediFind in the treatment of Vasoconstriction. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Vasoconstriction, Central Sleep Apnea, Obstructive Sleep Apnea, and Hyperventilation.

    Advanced in Vasoconstriction
    Advanced in Vasoconstriction
    Referral may be required
    Toronto, ON, CA 

    Steffen-sebastian Bolz practices practicing medicine in Toronto, Canada. Bolz is rated as an Advanced expert by MediFind in the treatment of Vasoconstriction. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Necrosis, Vasoconstriction, Subarachnoid Hemorrhage, and Cystic Fibrosis.

    Advanced in Vasoconstriction
    Advanced in Vasoconstriction
    Referral may be required
    Kingston, ON, CA 

    Danchen Wu practices practicing medicine in Kingston, Canada. Wu is rated as an Advanced expert by MediFind in the treatment of Vasoconstriction. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Vasoconstriction, Hypertension, Pulmonary Hypertension, and Spider Angioma.

    Advanced in Vasoconstriction
    Advanced in Vasoconstriction
    Referral may be required
    London, ON, CA 

    Dwayne Jackson practices practicing medicine in London, Canada. Mr. Jackson is rated as an Advanced expert by MediFind in the treatment of Vasoconstriction. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Vasoconstriction, Abdominal Obesity Metabolic Syndrome, Breast Cancer, Metabolic Syndrome, and Oophorectomy.

    Advanced in Vasoconstriction
    Advanced in Vasoconstriction
    Referral may be required
    Mississauga, ON, CA 

    Massimo Nardone practices practicing medicine in Mississauga, Canada. Mr. Nardone is rated as an Advanced expert by MediFind in the treatment of Vasoconstriction. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Vasoconstriction, Cerebral Hypoxia, Type 1 Diabetes (T1D), and Hypertension.

    Advanced in Vasoconstriction
    Advanced in Vasoconstriction
    Referral may be required
    Windsor, ON, CA 

    Anthony Bain practices practicing medicine in Windsor, Canada. Mr. Bain is rated as an Advanced expert by MediFind in the treatment of Vasoconstriction. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Cerebral Hypoxia, Vasoconstriction, Hyperventilation, and Respiratory Alkalosis.

    Advanced in Vasoconstriction
    Advanced in Vasoconstriction
    Referral may be required
    Kingston, ON, CA 

    Jeffrey Mewburn practices practicing medicine in Kingston, Canada. Mr. Mewburn is rated as an Advanced expert by MediFind in the treatment of Vasoconstriction. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Hypertension, Vasoconstriction, Pulmonary Hypertension, and Spider Angioma.

    Advanced in Vasoconstriction
    Advanced in Vasoconstriction
    Referral may be required
    555 University Avenue, 
    Toronto, ON, CA 

    Hai-ling Cheng practices practicing medicine in Toronto, Canada. Cheng is rated as an Advanced expert by MediFind in the treatment of Vasoconstriction. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Vasoconstriction, Cerebral Hypoxia, Heart Failure with Preserved Ejection Fraction (HFpEF), and Cardiomyopathy.

    Advanced in Vasoconstriction
    Advanced in Vasoconstriction
    Referral may be required
    Toronto, ON, CA 

    Michael Brent practices practicing medicine in Toronto, Canada. Mr. Brent is rated as an Advanced expert by MediFind in the treatment of Vasoconstriction. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Diabetic Retinopathy, Type 1 Diabetes (T1D), Age-Related Macular Degeneration (ARMD), Diabetic Neuropathy, and Vitrectomy.

    Advanced in Vasoconstriction
    Advanced in Vasoconstriction
    Referral may be required
    Toronto, ON, CA 

    Jeffrey Kroetsch practices practicing medicine in Toronto, Canada. Mr. Kroetsch is rated as an Advanced expert by MediFind in the treatment of Vasoconstriction. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Necrosis, Vasoconstriction, Heart Failure, and Subarachnoid Hemorrhage.

    Advanced in Vasoconstriction
    Advanced in Vasoconstriction
    Referral may be required
    Guelph, ON, CA 

    Jordan Lee practices practicing medicine in Guelph, Canada. Mr. Lee is rated as an Advanced expert by MediFind in the treatment of Vasoconstriction. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Vasoconstriction.

    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 165

    Last Updated: 11/08/2026

    What is the definition of Vasoconstriction?

    Vasoconstriction is the narrowing (constriction) of blood vessels by small muscles in their walls. When blood vessels constrict, blood flow is slowed or, in extreme cases, completely blocked.

    Vasoconstriction may be slight or severe. It may result from disease, medicines, or psychological conditions. Medicines that cause vasoconstriction include:

    • Decongestants, including pseudoephedrine
    • Cough and cold combinations

    Medicines may be used to increase or reduce vasoconstriction in very ill people.

    When should I see a Vasoconstriction 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 Vasoconstriction 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 Vasoconstriction doctor in Ontario, CA?

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

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    How does MediFind rank Vasoconstriction 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 Vasoconstriction 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 Vasoconstriction 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 Vasoconstriction doctor search results page. 

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

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

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