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    Last Updated: 10/30/2025

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    MediFind found 34 doctor with experience in Congenital Hyperinsulinism near Washington, US. Of these, 30 are Experienced, 3 are Advanced and 1 are Distinguished.

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    34 providers found
      Distinguished in Congenital Hyperinsulinism
      Endocrinology
      Distinguished in Congenital Hyperinsulinism
      Endocrinology

      The Association Of Chrmc And University Physicians

      4800 Sand Point Way Ne, 
      Seattle, WA 
      Languages Spoken:
      English
      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
      Pediatric Endocrinology
      Advanced in Congenital Hyperinsulinism
      Pediatric Endocrinology
      1959 Ne Pacific St, 
      Seattle, WA 
      Languages Spoken:
      English
      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
      Endocrinology
      Advanced in Congenital Hyperinsulinism
      Endocrinology
      1130 N 185th St, Suite 201, 
      Shoreline, WA 
      Languages Spoken:
      English
      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.

      Learn about our expert tiers
      Advanced in Congenital Hyperinsulinism
      Pediatric Endocrinology
      Advanced in Congenital Hyperinsulinism
      Pediatric Endocrinology
      4800 Sand Point Way Ne, 
      Seattle, WA 
      Languages Spoken:
      English
      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.

      Experienced in Congenital Hyperinsulinism
      Experienced in Congenital Hyperinsulinism
      1660 S Columbian Way # 151, Va Puget Sound Health Care System, 
      Seattle, WA 
      Languages Spoken:
      English
      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
      Endocrinology
      Experienced in Congenital Hyperinsulinism
      Endocrinology
      2601 Cherry Ave Ste 315, 
      Bremerton, WA 
      Languages Spoken:
      English
      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
      Endocrinology | Geriatrics
      Experienced in Congenital Hyperinsulinism
      Endocrinology | Geriatrics

      Franciscan Medical Group

      1800 Nw Myhre Rd, 
      Silverdale, WA 
      Languages Spoken:
      English
      Offers Telehealth

      Hope Torregosa is an Endocrinologist and a Geriatrics provider in Silverdale, Washington. Dr. Torregosa is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. Her top areas of expertise are Familial Isolated Hyperparathyroidism, Parathyroid Hyperplasia, Neonatal Severe Hyperparathyroidism, and Osteitis Fibrosa.

      Experienced in Congenital Hyperinsulinism
      Endocrinology
      Experienced in Congenital Hyperinsulinism
      Endocrinology

      Sunnyside Community Hospital Association

      1812 E Edison Ave, 
      Sunnyside, WA 
      Languages Spoken:
      English
      Offers Telehealth

      Sikarin Upala is an Endocrinologist in Sunnyside, Washington. Dr. Upala is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. His top areas of expertise are Obesity, Vitamin D Deficiency, Osteoporosis, Type 2 Diabetes (T2D), and Gallbladder Removal.

      Experienced in Congenital Hyperinsulinism
      Family Medicine
      Experienced in Congenital Hyperinsulinism
      Family Medicine
      4410 106th St Sw, 
      Mukilteo, WA 
      Languages Spoken:
      English
      Accepting New Patients

      Julie Brogren is a primary care provider, practicing in Family Medicine in Mukilteo, Washington. Dr. Brogren is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. Her top areas of expertise are Tension Headache, Asthma in Children, Asthma, and Folate Deficiency. Dr. Brogren is currently accepting new patients.

      Experienced in Congenital Hyperinsulinism
      Internal Medicine
      Experienced in Congenital Hyperinsulinism
      Internal Medicine

      The Association Of University Physicians

      4060 E Stevens Way, Hall Health Primary Care C, 
      Seattle, WA 
      Languages Spoken:
      English, Castilian, Spanish
      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
      Endocrinology
      Experienced in Congenital Hyperinsulinism
      Endocrinology

      Overlake Medical Clinics LLC

      1750 112th Ave Ne, Suite B102, 
      Bellevue, WA 
      Languages Spoken:
      English
      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
      Family Medicine
      Experienced in Congenital Hyperinsulinism
      Family Medicine

      Grays Harbor Community Hospital

      815 K St, 
      Hoquiam, WA 
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Laura Hallak is a primary care provider, practicing in Family Medicine in Hoquiam, Washington. Dr. Hallak is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. Her top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Hallak is currently accepting new patients.

      Experienced in Congenital Hyperinsulinism
      Pediatric Endocrinology
      Experienced in Congenital Hyperinsulinism
      Pediatric Endocrinology
      4800 Sand Point Way Ne, 
      Seattle, WA 
      Languages Spoken:
      English
      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
      Experienced in Congenital Hyperinsulinism
      University Of Washington Medical Ctr, 1959 Ne Pacific St, 
      Seattle, WA 
      Languages Spoken:
      English
      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
      Endocrinology
      Experienced in Congenital Hyperinsulinism
      Endocrinology
      University Of Washington Medical Ctr, 1959 Ne Pacific St, 
      Seattle, WA 
      Languages Spoken:
      English
      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
      Endocrinology
      Experienced in Congenital Hyperinsulinism
      Endocrinology

      Franciscan Medical Group

      2601 Cherry Ave, Suite 315, 
      Bremerton, WA 
      Languages Spoken:
      English
      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.

      Experienced in Congenital Hyperinsulinism
      Endocrinology
      Experienced in Congenital Hyperinsulinism
      Endocrinology

      Peacehealth

      4465 Cordata Pkwy C, 
      Bellingham, WA 
      Experience:
      9+ years
      Languages Spoken:
      English
      Offers Telehealth

      Jennifer Clark is an Endocrinologist in Bellingham, Washington. Dr. Clark has been practicing medicine for over 9 years and is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. Her top areas of expertise are Low Blood Sugar, Thyroid Storm, Thyroid Nodule, and Hyperthyroidism.

      Experienced in Congenital Hyperinsulinism
      Family Medicine
      Experienced in Congenital Hyperinsulinism
      Family Medicine

      Jefferson County Public Hospital District No 2

      294843 Us Hwy 101, 
      Quilcene, WA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Shannan Kirchner is a primary care provider, practicing in Family Medicine in Quilcene, Washington. Dr. Kirchner is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. Her top areas of expertise are Diabetic Neuropathy, Type 1 Diabetes (T1D), Hypothyroidism, and Chronic Pain. Dr. Kirchner is currently accepting new patients.

      Experienced in Congenital Hyperinsulinism
      Internal Medicine
      Experienced in Congenital Hyperinsulinism
      Internal Medicine
      4815 N Assembly St, 
      Spokane, WA 
      Languages Spoken:
      English

      John Osborn is a primary care provider, practicing in Internal Medicine in Spokane, Washington. Dr. Osborn is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. His top areas of expertise are Neonatal Sepsis, Childhood Iron Deficiency Anemia, Congenital Hyperinsulinism, and Helicobacter Pylori Infection.

      Experienced in Congenital Hyperinsulinism
      Endocrinology
      Experienced in Congenital Hyperinsulinism
      Endocrinology

      Privia Medical Group Washington PLLC

      55 W Tietan St, 
      Walla Walla, WA 
      Languages Spoken:
      English
      Offers Telehealth

      Peter Linfoot is an Endocrinologist in Walla Walla, Washington. Dr. Linfoot is rated as an Experienced provider by MediFind in the treatment of Congenital Hyperinsulinism. His top areas of expertise are Hypothyroidism, Thyroid Storm, Graves Disease, and Obesity in Children.

      Showing 1-20 of 34

      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 in Washington, US?

      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 in Washington, US?

      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 Congenital Hyperinsulinism doctors in Washington, US?

      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 in Washington, US?

      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 in Washington, US?

      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 in Washington, US?

      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 in Washington, US?

      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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