The 20 Best Congenital Hyperinsulinism Doctors in Portugal

Find the Top Congenital Hyperinsulinism Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 77 doctor with experience in Congenital Hyperinsulinism near Portugal. Of these, 72 are Experienced and 5 are Advanced.

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77 providers found
    Advanced in Congenital Hyperinsulinism

    Luis B. Sardinha
    Advanced in Congenital Hyperinsulinism

    Luis B. Sardinha
    Lisbon, PT 

    Luis Sardinha practices practicing medicine in Lisbon, Portugal. Sardinha is rated as an Advanced expert by MediFind in the treatment of Congenital Hyperinsulinism. They are also highly rated in 6 other conditions, according to our data. Their clinical expertise encompasses Obesity, Congenital Hyperinsulinism, Obesity in Children, and Abdominal Obesity Metabolic Syndrome.

    Advanced in Congenital Hyperinsulinism

    Milton D. Severo
    Advanced in Congenital Hyperinsulinism

    Milton D. Severo
    Porto, PT 

    Milton Severo practices practicing medicine in Porto, Portugal. Mr. Severo is rated as an Advanced expert by MediFind in the treatment of Congenital Hyperinsulinism. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Obesity, Asthma in Children, Abdominal Obesity Metabolic Syndrome, Vitrectomy, and Sacral Nerve Stimulation.

    Advanced in Congenital Hyperinsulinism

    R M. Santos
    Advanced in Congenital Hyperinsulinism

    R M. Santos
    Braga, PT 

    R Santos practices practicing medicine in Braga, Portugal. Santos is rated as an Advanced expert by MediFind in the treatment of Congenital Hyperinsulinism. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Congenital Hyperinsulinism, Irregular Sleep-Wake Syndrome, MASS Phenotype, and Abdominal Obesity Metabolic Syndrome.

    Learn about our expert tiers
    Advanced in Congenital Hyperinsulinism

    Megan C. Rauth-Hetherington
    Advanced in Congenital Hyperinsulinism

    Megan C. Rauth-Hetherington
    Lisbon, PT 

    Megan Rauth-Hetherington practices practicing medicine in Lisbon, Portugal. Ms. Rauth-Hetherington is rated as an Advanced expert by MediFind in the treatment of Congenital Hyperinsulinism. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Congenital Hyperinsulinism, Abdominal Obesity Metabolic Syndrome, Muscle Atrophy, and Metabolic Syndrome.

    Advanced in Congenital Hyperinsulinism

    Eugenia Carvalho
    Advanced in Congenital Hyperinsulinism

    Eugenia Carvalho
    Coimbra, PT 

    Eugenia Carvalho practices practicing medicine in Coimbra, Portugal. Ms. Carvalho is rated as an Advanced expert by MediFind in the treatment of Congenital Hyperinsulinism. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Obesity, Congenital Hyperinsulinism, Type 1 Diabetes (T1D), and Type 2 Diabetes (T2D).

    Experienced in Congenital Hyperinsulinism

    Tiago P. Torres
    Experienced in Congenital Hyperinsulinism

    Tiago P. Torres
    Porto, PT 

    Tiago Torres practices practicing medicine in Porto, Portugal. Mr. Torres is rated as an Experienced expert by MediFind in the treatment of Congenital Hyperinsulinism. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Psoriasis, Atopic Dermatitis, Plaque Psoriasis, Pustules, and Endoscopy.

    Experienced in Congenital Hyperinsulinism

    Henrique O. Nascimento
    Experienced in Congenital Hyperinsulinism

    Henrique O. Nascimento
    Santo Antonio De Felheiros, PT 

    Henrique Nascimento practices practicing medicine in Santo Antonio De Felheiros, Portugal. Mr. Nascimento is rated as an Experienced expert by MediFind in the treatment of Congenital Hyperinsulinism. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Obesity in Children, Congenital Hyperinsulinism, Obesity, and Metabolic Syndrome.

    Experienced in Congenital Hyperinsulinism

    Catarina Limbert
    Experienced in Congenital Hyperinsulinism

    Catarina Limbert
    Lisbon, PT 

    Catarina Limbert practices practicing medicine in Lisbon, Portugal. Ms. Limbert is rated as an Experienced expert by MediFind in the treatment of Congenital Hyperinsulinism. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Precocious Puberty, Type 1 Diabetes (T1D), Congenital Hyperinsulinism, and Diabetic Ketoacidosis.

    Experienced in Congenital Hyperinsulinism

    Luis M. Lopes
    Experienced in Congenital Hyperinsulinism

    Luis M. Lopes
    Porto, PT 

    Luis Lopes practices practicing medicine in Porto, Portugal. Mr. Lopes is rated as an Experienced expert by MediFind in the treatment of Congenital Hyperinsulinism. His clinical expertise encompasses Congenital Hyperinsulinism, MASS Phenotype, Abdominal Obesity Metabolic Syndrome, and Metabolic Syndrome.

    Experienced in Congenital Hyperinsulinism

    Sara I. Pereira
    Experienced in Congenital Hyperinsulinism

    Sara I. Pereira
    Porto, PT 

    Sara Pereira practices practicing medicine in Porto, Portugal. Ms. Pereira is rated as an Experienced expert by MediFind in the treatment of Congenital Hyperinsulinism. Her clinical expertise encompasses Congenital Hyperinsulinism, Obesity in Children, Abdominal Obesity Metabolic Syndrome, and Metabolic Syndrome.

    Experienced in Congenital Hyperinsulinism

    Jose M. Santos-Oliveira
    Experienced in Congenital Hyperinsulinism

    Jose M. Santos-Oliveira
    Porto, PT 

    Jose Santos-Oliveira practices practicing medicine in Porto, Portugal. Mr. Santos-Oliveira is rated as an Experienced expert by MediFind in the treatment of Congenital Hyperinsulinism. His clinical expertise encompasses Congenital Hyperinsulinism, Obesity in Children, Abdominal Obesity Metabolic Syndrome, and Obesity.

    Experienced in Congenital Hyperinsulinism

    Carla S. Moreira
    Experienced in Congenital Hyperinsulinism

    Carla S. Moreira
    Braga, PT 

    Carla Moreira practices practicing medicine in Braga, Portugal. Ms. Moreira is rated as an Experienced expert by MediFind in the treatment of Congenital Hyperinsulinism. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Obesity, Abdominal Obesity Metabolic Syndrome, Congenital Hyperinsulinism, and Metabolic Syndrome.

    Experienced in Congenital Hyperinsulinism

    Henrique P. Barros
    Experienced in Congenital Hyperinsulinism

    Henrique P. Barros
    Porto, PT 

    Henrique Barros practices practicing medicine in Porto, Portugal. Mr. Barros is rated as an Experienced expert by MediFind in the treatment of Congenital Hyperinsulinism. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Premature Infant, Obesity in Children, High Blood Pressure in Infants, and Obesity.

    Experienced in Congenital Hyperinsulinism

    Ana C. Santos
    Experienced in Congenital Hyperinsulinism

    Ana C. Santos
    Porto, PT 

    Ana Santos practices practicing medicine in Porto, Portugal. Santos is rated as an Experienced expert by MediFind in the treatment of Congenital Hyperinsulinism. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Obesity in Children, Obesity, Abdominal Obesity Metabolic Syndrome, and Metabolic Syndrome.

    Experienced in Congenital Hyperinsulinism

    Jose A. Maia
    Experienced in Congenital Hyperinsulinism

    Jose A. Maia
    Porto, PT 

    Jose Maia practices practicing medicine in Porto, Portugal. Mr. Maia is rated as an Experienced expert by MediFind in the treatment of Congenital Hyperinsulinism. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Obesity in Children, Obesity, Antigen-Peptide-Transporter 2 Deficiency, Congenital Hyperinsulinism, and Oophorectomy.

    Experienced in Congenital Hyperinsulinism

    Maria J. Fonseca
    Experienced in Congenital Hyperinsulinism

    Maria J. Fonseca
    Porto, PT 

    Maria Fonseca practices practicing medicine in Porto, Portugal. Ms. Fonseca is rated as an Experienced expert by MediFind in the treatment of Congenital Hyperinsulinism. Her clinical expertise encompasses Congenital Hyperinsulinism, Abdominal Obesity Metabolic Syndrome, Metabolic Syndrome, and Obesity in Children.

    Experienced in Congenital Hyperinsulinism

    Carla Rego
    Experienced in Congenital Hyperinsulinism

    Carla Rego
    Lisbon, PT 

    Carla Rego practices practicing medicine in Lisbon, Portugal. Ms. Rego is rated as an Experienced expert by MediFind in the treatment of Congenital Hyperinsulinism. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Obesity, Obesity in Children, Congenital Hyperinsulinism, and Metabolic Syndrome.

    Experienced in Congenital Hyperinsulinism

    Manuel J. Silva-Coelho
    Experienced in Congenital Hyperinsulinism

    Manuel J. Silva-Coelho
    Coimbra, PT 

    Manuel Silva-Coelho practices practicing medicine in Coimbra, Portugal. Mr. Silva-Coelho is rated as an Experienced expert by MediFind in the treatment of Congenital Hyperinsulinism. His clinical expertise encompasses Congenital Hyperinsulinism, Metabolic Syndrome, Abdominal Obesity Metabolic Syndrome, and Obesity.

    Experienced in Congenital Hyperinsulinism

    Sandra D. Abreu
    Experienced in Congenital Hyperinsulinism

    Sandra D. Abreu
    Porto, PT 

    Sandra Abreu practices practicing medicine in Porto, Portugal. Abreu is rated as an Experienced expert by MediFind in the treatment of Congenital Hyperinsulinism. Their clinical expertise encompasses Congenital Hyperinsulinism, Abdominal Obesity Metabolic Syndrome, Obesity, and Obesity in Children.

    Experienced in Congenital Hyperinsulinism

    Liane Costa-Correia
    Experienced in Congenital Hyperinsulinism

    Liane Costa-Correia
    Porto, PT 

    Liane Costa-Correia practices practicing medicine in Porto, Portugal. Ms. Costa-Correia is rated as an Experienced expert by MediFind in the treatment of Congenital Hyperinsulinism. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Obesity, High Blood Pressure in Infants, and Congenital Hyperinsulinism.

    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 77

    Last Updated: 04/28/2026

    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 Portugal?

    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 Portugal?

    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 in Portugal?

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

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    How does MediFind rank Congenital Hyperinsulinism doctors in Portugal?

    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 Portugal?

    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 Portugal?

    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 Portugal?

    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 Portugal?

    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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