The 20 Best Nelson Syndrome Doctors Near Me in Ontario, CA

Find the Top Nelson Syndrome Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 14 doctor with experience in Nelson Syndrome near Ontario, CA. Of these, 8 are Experienced, 4 are Advanced and 2 are Distinguished.

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14 providers found
    Distinguished in Nelson Syndrome

    Fateme Salehi
    Distinguished in Nelson Syndrome

    Fateme Salehi
    Referral may be required
    Hamilton, ON, CA 

    Fateme Salehi practices practicing medicine in Hamilton, Canada. Salehi is rated as a Distinguished expert by MediFind in the treatment of Nelson Syndrome. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Nelson Syndrome, Pituitary Tumor, Hypothalamic Tumor, and Brain Tumor.

    Distinguished in Nelson Syndrome

    Ozgur Mete
    Distinguished in Nelson Syndrome

    Ozgur Mete
    Referral may be required
    200 Elizabeth Street, 
    Toronto, ON, CA 

    Ozgur Mete practices practicing medicine in Toronto, Canada. Mete is rated as a Distinguished expert by MediFind in the treatment of Nelson Syndrome. They are also highly rated in 30 other conditions, according to our data. Their clinical expertise encompasses Neuroendocrine Tumor, Pituitary Tumor, Hypothalamic Tumor, Thyroidectomy, and Parathyroidectomy.

    Advanced in Nelson Syndrome

    Kalman L. Kovacs
    Advanced in Nelson Syndrome

    Kalman L. Kovacs
    Referral may be required

    St. Michael's Hospital

    Toronto, ON, CA 

    Kalman Kovacs practices practicing medicine in Toronto, Canada. Mr. Kovacs is rated as an Advanced expert by MediFind in the treatment of Nelson Syndrome. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Pituitary Tumor, Hypothalamic Tumor, Nelson Syndrome, and Brain Tumor.

    Learn about our expert tiers
    Advanced in Nelson Syndrome

    Gelareh M. Zadeh
    Advanced in Nelson Syndrome

    Gelareh M. Zadeh
    Referral may be required
    Toronto, ON, CA 

    Gelareh Zadeh practices practicing medicine in Toronto, Canada. Zadeh is rated as an Advanced expert by MediFind in the treatment of Nelson Syndrome. They are also highly rated in 28 other conditions, according to our data. Their clinical expertise encompasses Meningioma, Schwannoma, Brain Tumor, Gamma Knife Radiosurgery, and Endoscopic Transnasal Transsphenoidal Surgery.

    Advanced in Nelson Syndrome

    Fred Gentili
    Advanced in Nelson Syndrome

    Fred Gentili
    Referral may be required
    Toronto, ON, CA 

    Fred Gentili practices practicing medicine in Toronto, Canada. Mr. Gentili is rated as an Advanced expert by MediFind in the treatment of Nelson Syndrome. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Meningioma, Pituitary Tumor, Hypothalamic Tumor, Endoscopic Transnasal Transsphenoidal Surgery, and Endoscopy.

    Advanced in Nelson Syndrome

    Fabio Rotondo
    Advanced in Nelson Syndrome

    Fabio Rotondo
    Referral may be required
    St. Michael's Hospital, 
    Toronto, ON, CA 

    Fabio Rotondo practices practicing medicine in Toronto, Canada. Mr. Rotondo is rated as an Advanced expert by MediFind in the treatment of Nelson Syndrome. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Hypothalamic Tumor, Pituitary Tumor, Brain Tumor, and Renal Cell Carcinoma (RCC).

    Experienced in Nelson Syndrome

    Michael D. Cusimano
    Experienced in Nelson Syndrome

    Michael D. Cusimano
    Referral may be required
    Department Of Otolaryngology Head & Neck Surgery, St. Michael's Hospital, 
    Toronto, ON, CA 

    Michael Cusimano practices practicing medicine in Toronto, Canada. Mr. Cusimano is rated as an Experienced expert by MediFind in the treatment of Nelson Syndrome. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Traumatic Brain Injury, Hypothalamic Tumor, Pituitary Tumor, Awake Craniotomy, and Gamma Knife Radiosurgery.

    Experienced in Nelson Syndrome

    Tao W. Liu
    Experienced in Nelson Syndrome

    Tao W. Liu
    Referral may be required
    ON, CA 

    Tao Liu practices practicing medicine in Canada. Liu is rated as an Experienced expert by MediFind in the treatment of Nelson Syndrome. Their clinical expertise encompasses Apoplexy, Cavernous Lymphangioma, Pituitary Apoplexy, and Nelson Syndrome.

    Experienced in Nelson Syndrome

    John P. Rossiter
    Experienced in Nelson Syndrome

    John P. Rossiter
    Referral may be required
    Kingston, ON, CA 

    John Rossiter practices practicing medicine in Kingston, Canada. Mr. Rossiter is rated as an Experienced expert by MediFind in the treatment of Nelson Syndrome. His clinical expertise encompasses Gliosarcoma, Apoplexy, Pituitary Apoplexy, Hemangioma, and Laminectomy.

    Experienced in Nelson Syndrome

    Chrysi Bogiatzi
    Experienced in Nelson Syndrome

    Chrysi Bogiatzi
    Referral may be required
    London, ON, CA 

    Chrysi Bogiatzi practices practicing medicine in London, Canada. Bogiatzi is rated as an Experienced expert by MediFind in the treatment of Nelson Syndrome. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Carotid Artery Disease, Stroke, Transient Ischemic Attack (TIA), and Atherosclerosis.

    Experienced in Nelson Syndrome

    Jian-qiang W. Lu
    Experienced in Nelson Syndrome

    Jian-qiang W. Lu
    Referral may be required
    Hamilton, ON, CA 

    Jian-qiang Lu practices practicing medicine in Hamilton, Canada. Lu is rated as an Experienced expert by MediFind in the treatment of Nelson Syndrome. They are also highly rated in 7 other conditions, according to our data. Their clinical expertise encompasses Brain Abscess, Gliosarcoma, Myositis, Thrombectomy, and Tissue Biopsy.

    Experienced in Nelson Syndrome

    Almunder R. Algird
    Experienced in Nelson Syndrome

    Almunder R. Algird
    Referral may be required
    1200 Main St W, 
    Hamilton, ON, CA 

    Almunder Algird practices practicing medicine in Hamilton, Canada. Algird is rated as an Experienced expert by MediFind in the treatment of Nelson Syndrome. Their clinical expertise encompasses Subependymoma, Subdural Hematoma, Pituitary Tumor, Endovascular Embolization, and Nerve Decompression.

    Experienced in Nelson Syndrome

    Sara M. Awad
    Experienced in Nelson Syndrome

    Sara M. Awad
    Referral may be required
    Kingston, ON, CA 

    Sara Awad practices practicing medicine in Kingston, Canada. Ms. Awad is rated as an Experienced expert by MediFind in the treatment of Nelson Syndrome. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Virilizing Ovarian Tumor, Diabetic Ketoacidosis, Cavernous Lymphangioma, Thyroidectomy, and Salpingo-Oophorectomy.

    Experienced in Nelson Syndrome

    Robyn L. Houlden
    Experienced in Nelson Syndrome

    Robyn L. Houlden
    Referral may be required
    Kingston, ON, CA 

    Robyn Houlden practices practicing medicine in Kingston, Canada. Ms. Houlden is rated as an Experienced expert by MediFind in the treatment of Nelson Syndrome. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Diabetic Ketoacidosis, Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), and Low Blood Sugar.

    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 Nelson Syndrome?

    A rare, acquired, endocrine disease characterized by the triad of diffuse skin and mucosa hyperpigmentation, markedly elevated serum adrenocorticotropin (ACTH) levels and an enlarging corticotroph adenoma, which manifest following total bilateral adrenalectomy performed for the treatment of Cushing's disease. Additionally, patients may present with headaches, visual field defects, cranial nerve palsy, pituitary apoplexy, diabetes inspidus, panhypopituitarism, and, occasionally, paraovarian or paratesticular tumors.

    When should I see a Nelson Syndrome 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 Nelson Syndrome 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 Nelson Syndrome doctor in Ontario, CA?

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

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    How does MediFind rank Nelson Syndrome 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 Nelson Syndrome 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 Nelson Syndrome 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 Nelson Syndrome doctor search results page. 

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

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

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