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    Last Updated: 10/30/2025

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    MediFind found 16 doctor with experience in Congenital Hyperinsulinism near Seattle, WA. Of these, 12 are Experienced, 3 are Advanced and 1 are Distinguished.

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    16 providers found
      Distinguished in Congenital Hyperinsulinism

      Dr. Christian Roth
      Endocrinology
      Distinguished in Congenital Hyperinsulinism

      Dr. Christian Roth
      Endocrinology

      The Association Of Chrmc And University Physicians

      4800 Sand Point Way Ne, 
      Seattle, WA 
       (4.5 miles away)
      206-526-2000
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Christian Roth is an Endocrinologist in Seattle, Washington. Dr. Roth is rated as a Distinguished provider by MediFind in the treatment of Congenital Hyperinsulinism. His top areas of expertise are Obesity, Obesity in Children, Congenital Hyperinsulinism, and Vitamin D Deficiency.

      Advanced in Congenital Hyperinsulinism

      Dr. Petter M. Bjornstad
      Pediatric Endocrinology
      Advanced in Congenital Hyperinsulinism

      Dr. Petter M. Bjornstad
      Pediatric Endocrinology
      1959 Ne Pacific St, 
      Seattle, WA 
       (3.2 miles away)
      206-520-5000
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Petter Bjornstad is a Pediatric Endocrinologist in Seattle, Washington. Dr. Bjornstad is rated as an Advanced provider by MediFind in the treatment of Congenital Hyperinsulinism. His top areas of expertise are Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Wilson Disease, Sleeve Gastrectomy, and Gastric Bypass.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Congenital Hyperinsulinism

      Dr. Catherine Pihoker
      Pediatric Endocrinology
      Advanced in Congenital Hyperinsulinism

      Dr. Catherine Pihoker
      Pediatric Endocrinology
      4800 Sand Point Way Ne, 
      Seattle, WA 
       (4.5 miles away)
      206-987-2000
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Catherine Pihoker is a Pediatric Endocrinologist in Seattle, Washington. Dr. Pihoker is rated as an Advanced provider by MediFind in the treatment of Congenital Hyperinsulinism. Her top areas of expertise are Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Diabetic Ketoacidosis, and Low Blood Sugar.

      Learn about our expert tiers
      Experienced in Congenital Hyperinsulinism

      Dr. Iram Ahmad
      Endocrinology
      Experienced in Congenital Hyperinsulinism

      Dr. Iram Ahmad
      Endocrinology

      Virginia Mason Medical Center

      1100 9th Ave, 
      Seattle, WA 
       (0.3 miles away)
      206-223-6600
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Iram Ahmad is an Endocrinologist in Seattle, Washington. Dr. Ahmad is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. Her top areas of expertise are Thyroid Cancer, Anaplastic Thyroid Cancer, Papillary Thyroid Cancer, Medullary Thyroid Carcinoma, and Mastoidectomy.

      Experienced in Congenital Hyperinsulinism

      Dr. Carla J. Greenbaum
      Endocrinology
      Experienced in Congenital Hyperinsulinism

      Dr. Carla J. Greenbaum
      Endocrinology
      University Of Washington Medical Ctr, 1959 Ne Pacific St, 
      Seattle, WA 
       (3.2 miles away)
      206-598-4882
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Carla Greenbaum is an Endocrinologist in Seattle, Washington. Dr. Greenbaum is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. Her top areas of expertise are Type 1 Diabetes (T1D), Diabetic Ketoacidosis, Type 2 Diabetes (T2D), Congenital Hyperinsulinism, and Islet Cell Transplantation. Dr. Greenbaum is currently accepting new patients.

      Experienced in Congenital Hyperinsulinism

      Dr. William Hagopian
      Endocrinology
      Experienced in Congenital Hyperinsulinism

      Dr. William Hagopian
      Endocrinology
      University Of Washington Medical Ctr, 1959 Ne Pacific St, 
      Seattle, WA 
       (3.2 miles away)
      206-598-4882
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      William Hagopian is an Endocrinologist in Seattle, Washington. Dr. Hagopian is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. His top areas of expertise are Type 1 Diabetes (T1D), Malabsorption, Diabetic Ketoacidosis, and Type 2 Diabetes (T2D).

      Experienced in Congenital Hyperinsulinism

      Dr. Kristina Utzschneider
      Endocrinology
      Experienced in Congenital Hyperinsulinism

      Dr. Kristina Utzschneider
      Endocrinology
      1660 S Columbian Way # 151, Va Puget Sound Health Care System, 
      Seattle, WA 
       (3.2 miles away)
      206-277-3568
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Kristina Utzschneider is an Endocrinologist in Seattle, Washington. Dr. Utzschneider is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. Her top areas of expertise are Type 2 Diabetes (T2D), Obesity, Non-Alcoholic Fatty Liver Disease, and Congenital Hyperinsulinism.

      Experienced in Congenital Hyperinsulinism

      Dr. Ellen A. Schur
      Internal Medicine
      Experienced in Congenital Hyperinsulinism

      Dr. Ellen A. Schur
      Internal Medicine

      The Association Of University Physicians

      4060 E Stevens Way, Hall Health Primary Care C, 
      Seattle, WA 
       (3.7 miles away)
      206-616-2495
      Languages Spoken:
      English, Castilian, Spanish
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Ellen Schur is a primary care provider, practicing in Internal Medicine in Seattle, Washington. Dr. Schur is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. Her top areas of expertise are Obesity, Obesity in Children, Congenital Hyperinsulinism, Type 2 Diabetes (T2D), and Orchiectomy. Dr. Schur is currently accepting new patients.

      Experienced in Congenital Hyperinsulinism

      Dr. Kalie L. Tommerdahl
      Pediatric Endocrinology
      Experienced in Congenital Hyperinsulinism

      Dr. Kalie L. Tommerdahl
      Pediatric Endocrinology
      4800 Sand Point Way Ne, 
      Seattle, WA 
       (4.5 miles away)
      206-987-2000
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Kalie Tommerdahl is a Pediatric Endocrinologist in Seattle, Washington. Dr. Tommerdahl is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. Her top areas of expertise are Type 1 Diabetes (T1D), Wilson Disease, Type 2 Diabetes (T2D), and Diabetes Insipidus (DI).

      Experienced in Congenital Hyperinsulinism

      Dr. Maria Mercado
      Endocrinology
      Experienced in Congenital Hyperinsulinism

      Dr. Maria Mercado
      Endocrinology

      Overlake Medical Clinics LLC

      1750 112th Ave Ne, Suite B102, 
      Bellevue, WA 
       (6.8 miles away)
      425-688-5460
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Maria Mercado is an Endocrinologist in Bellevue, Washington. Dr. Mercado is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. Her top areas of expertise are Type 2 Diabetes (T2D), Osteoporosis, Postmenopausal Osteoporosis, and Thyroid Storm.

      Experienced in Congenital Hyperinsulinism

      Dr. Nadia Hameed
      Endocrinology
      Experienced in Congenital Hyperinsulinism

      Dr. Nadia Hameed
      Endocrinology

      Overlake Medical Clinics LLC

      1231 116th Ave Ne, Suite 515, 
      Bellevue, WA 
       (6.9 miles away)
      425-635-6910
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Nadia Hameed is an Endocrinologist in Bellevue, Washington. Dr. Hameed is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. Her top areas of expertise are Idiopathic Hypercalciuria, Hypercalcemia, Familial Hypocalciuric Hypercalcemia Type 1, and Milk-Alkali Syndrome.

      Advanced in Congenital Hyperinsulinism

      Dr. Joohee Kim
      Endocrinology
      Advanced in Congenital Hyperinsulinism

      Dr. Joohee Kim
      Endocrinology
      1130 N 185th St, Suite 201, 
      Shoreline, WA 
       (10.9 miles away)
      206-542-1000
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Joohee Kim is an Endocrinologist in Shoreline, Washington. Dr. Kim is rated as an Advanced provider by MediFind in the treatment of Congenital Hyperinsulinism. Her top areas of expertise are Silent Thyroiditis, Type 2 Diabetes (T2D), Diabetic Nephropathy, and Congenital Hyperinsulinism.

      Experienced in Congenital Hyperinsulinism

      Dr. Ramona Pungan
      Endocrinology
      Experienced in Congenital Hyperinsulinism

      Dr. Ramona Pungan
      Endocrinology

      Franciscan Medical Group

      16110 8th Ave Sw, Suite A2, 
      Burien, WA 
       (10.2 miles away)
      253-426-4352
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Ramona Pungan is an Endocrinologist in Burien, Washington. Dr. Pungan is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. Her top areas of expertise are Type 2 Diabetes (T2D), Thyroid Storm, Low Blood Sugar, and Type 1 Diabetes (T1D).

      Experienced in Congenital Hyperinsulinism

      Dr. Bhavana Bajracharya
      Endocrinology
      Experienced in Congenital Hyperinsulinism

      Dr. Bhavana Bajracharya
      Endocrinology

      Valley Medical Group-Renton

      660 Sw 39th St, Suite 150, 
      Renton, WA 
       (12.1 miles away)
      425-690-3485
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Bhavana Bajracharya is an Endocrinologist in Renton, Washington. Dr. Bajracharya is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. Her top areas of expertise are Type 2 Diabetes (T2D), Hyperthyroidism, Type 1 Diabetes (T1D), and Thyroid Storm.

      Experienced in Congenital Hyperinsulinism

      Dr. Sarena R. Ravi
      Endocrinology
      Experienced in Congenital Hyperinsulinism

      Dr. Sarena R. Ravi
      Endocrinology
      2601 Cherry Ave Ste 315, 
      Bremerton, WA 
       (13.8 miles away)
      360-405-7900
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Sarena Ravi is an Endocrinologist in Bremerton, Washington. Dr. Ravi is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. Her top areas of expertise are Type 2 Diabetes (T2D), Thyroid Storm, Hyperthyroidism, and Calciphylaxis.

      Experienced in Congenital Hyperinsulinism

      Dr. Toni Terry
      Endocrinology
      Experienced in Congenital Hyperinsulinism

      Dr. Toni Terry
      Endocrinology

      Franciscan Medical Group

      2601 Cherry Ave, Suite 315, 
      Bremerton, WA 
       (13.8 miles away)
      360-405-7900
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Toni Terry is an Endocrinologist in Bremerton, Washington. Dr. Terry is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. Her top areas of expertise are Obesity in Children, Obesity, Type 2 Diabetes (T2D), and Polycystic Ovary Syndrome.

      Showing 1-16 of 16

      Last Updated: 10/30/2025

      What is the definition of Congenital Hyperinsulinism?

      Congenital hyperinsulinism is a condition that causes individuals to have abnormally high levels of insulin. Insulin is a hormone that helps control levels of blood glucose, also called blood sugar. People with this condition have frequent episodes of low blood glucose (hypoglycemia). In infants and young children, these episodes are characterized by a lack of energy (lethargy), irritability, or difficulty feeding. Repeated episodes of low blood glucose increase the risk for serious complications such as breathing difficulties, seizures, intellectual disability, vision loss, brain damage, and coma.

      When should I see a Congenital Hyperinsulinism doctor near Seattle, WA?

      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 Congenital Hyperinsulinism doctor near Seattle, WA?

      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 Congenital Hyperinsulinism doctor near Seattle, WA?

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

      Congenital Hyperinsulinism doctor near New York, NY
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      Congenital Hyperinsulinism doctor near Phoenix, AZ
      Congenital Hyperinsulinism doctor near Philadelphia, PA
      Congenital Hyperinsulinism doctor near Atlanta, GA
      Congenital Hyperinsulinism doctor near Boston, MA
      Congenital Hyperinsulinism doctor near Dallas, TX
      Congenital Hyperinsulinism doctor near San Jose, CA

      How does MediFind rank Congenital Hyperinsulinism doctors near Seattle, WA?

      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 Congenital Hyperinsulinism doctors near Seattle, WA?

      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 Congenital Hyperinsulinism doctor near Seattle, WA?

      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 Congenital Hyperinsulinism doctor search results page. 

      Why is it important to get a second opinion from a different Congenital Hyperinsulinism 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 Congenital Hyperinsulinism doctor near Seattle, WA?

      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 Congenital Hyperinsulinism 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 Congenital Hyperinsulinism 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 Congenital Hyperinsulinism doctors near Seattle, WA?

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

      Look for the filter feature on the left-side of the Congenital Hyperinsulinism 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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