The 20 Best Angelman Syndrome Doctors in Brazil

Find the Top Angelman Syndrome Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 21 doctor with experience in Angelman Syndrome near Brazil. Of these, 17 are Experienced and 4 are Advanced.

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21 providers found
    Advanced in Angelman Syndrome

    Leticia C. Guida
    Advanced in Angelman Syndrome

    Leticia C. Guida
    Referral may be required
    Fernandes Figueira, RJ, BR 

    Leticia Guida practices practicing medicine in Fernandes Figueira, Brazil. Guida is rated as an Advanced expert by MediFind in the treatment of Angelman Syndrome. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Zika Virus Disease, Angelman Syndrome, Prader-Willi Syndrome, and Congenital Cataract.

    Advanced in Angelman Syndrome

    Henrique F. Gomes
    Advanced in Angelman Syndrome

    Henrique F. Gomes
    Referral may be required
    Fernandes Figueira, RJ, BR 

    Henrique Gomes practices practicing medicine in Fernandes Figueira, Brazil. Gomes is rated as an Advanced expert by MediFind in the treatment of Angelman Syndrome. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Angelman Syndrome, Prader-Willi Syndrome, Congenital Toxoplasmosis, and 15q11.2 Microdeletion.

    Advanced in Angelman Syndrome

    Marc Lalande
    Advanced in Angelman Syndrome

    Marc Lalande
    Referral may be required
    Ct, 
    Sao Paulo, SP, BR 

    Marc Lalande practices practicing medicine in Sao Paulo, Brazil. Mr. Lalande is rated as an Advanced expert by MediFind in the treatment of Angelman Syndrome. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Angelman Syndrome and Prader-Willi Syndrome.

    Learn about our expert tiers
    Advanced in Angelman Syndrome

    Daniella C. Buonfiglio
    Advanced in Angelman Syndrome

    Daniella C. Buonfiglio
    Referral may be required
    Sao Paulo, SP, BR 

    Daniella Buonfiglio practices practicing medicine in Sao Paulo, Brazil. Ms. Buonfiglio is rated as an Advanced expert by MediFind in the treatment of Angelman Syndrome. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Angelman Syndrome, Vasoconstriction, and Pinealectomy.

    Experienced in Angelman Syndrome

    Leonardo Pedrazza
    Experienced in Angelman Syndrome

    Leonardo Pedrazza
    Referral may be required
    Porto Alegre, RS, BR 

    Leonardo Pedrazza practices practicing medicine in Porto Alegre, Brazil. Mr. Pedrazza is rated as an Experienced expert by MediFind in the treatment of Angelman Syndrome. His clinical expertise encompasses Angelman Syndrome, Sepsis, and Pneumonia.

    Experienced in Angelman Syndrome

    Jarbas R. De Oliveira
    Experienced in Angelman Syndrome

    Jarbas R. De Oliveira
    Referral may be required
    6690 Ipiranga Ave, 
    Porto Alegre, RS, BR 

    Jarbas De Oliveira practices practicing medicine in Porto Alegre, Brazil. De Oliveira is rated as an Experienced expert by MediFind in the treatment of Angelman Syndrome. Their clinical expertise encompasses Angelman Syndrome, Leukocytosis, Sepsis, and Cirrhosis.

    Experienced in Angelman Syndrome

    Daniela F. Bueno
    Experienced in Angelman Syndrome

    Daniela F. Bueno
    Referral may be required
    Sao Paulo, SP, BR 

    Daniela Bueno practices practicing medicine in Sao Paulo, Brazil. Ms. Bueno is rated as an Experienced expert by MediFind in the treatment of Angelman Syndrome. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Cleft Lip and Palate, Osteoarthritis, Legg-Calve-Perthes Disease (LCPD), Angelman Syndrome, and Bone Graft.

    Experienced in Angelman Syndrome

    Niels S. Camara
    Experienced in Angelman Syndrome

    Niels S. Camara
    Referral may be required
    Sao Paulo, SP, BR 

    Niels Camara practices practicing medicine in Sao Paulo, Brazil. Mr. Camara is rated as an Experienced expert by MediFind in the treatment of Angelman Syndrome. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Cerebral Hypoxia, Cytomegalovirus Infection, Renovascular Hypertension, Cytomegalic Inclusion Disease, and Kidney Transplant.

    Experienced in Angelman Syndrome

    Mariane T. Amano
    Experienced in Angelman Syndrome

    Mariane T. Amano
    Referral may be required
    Sao Paulo, SP, BR 

    Mariane Amano practices practicing medicine in Sao Paulo, Brazil. Ms. Amano is rated as an Experienced expert by MediFind in the treatment of Angelman Syndrome. Her clinical expertise encompasses Cerebral Hypoxia, Obesity, Leptospirosis, and Sepsis.

    Experienced in Angelman Syndrome

    Danielle L. Oliveira-Araujo
    Experienced in Angelman Syndrome

    Danielle L. Oliveira-Araujo
    Referral may be required
    Sao Paulo, SP, BR 

    Danielle Oliveira-Araujo practices practicing medicine in Sao Paulo, Brazil. Ms. Oliveira-Araujo is rated as an Experienced expert by MediFind in the treatment of Angelman Syndrome. Her clinical expertise encompasses Zika Virus Disease, Parainfluenza, Achalasia Microcephaly Syndrome, and Microcephaly.

    Experienced in Angelman Syndrome

    Meire I. Hiyane
    Experienced in Angelman Syndrome

    Meire I. Hiyane
    Referral may be required
    Sao Paulo, SP, BR 

    Meire Hiyane practices practicing medicine in Sao Paulo, Brazil. Hiyane is rated as an Experienced expert by MediFind in the treatment of Angelman Syndrome. Their clinical expertise encompasses Interstitial Nephritis, Obesity, Sepsis, and CACH Syndrome.

    Experienced in Angelman Syndrome

    Luciano M. Thomazelli
    Experienced in Angelman Syndrome

    Luciano M. Thomazelli
    Referral may be required
    1374 Prof. Lineu Prestes Avenue, 
    Sao Paulo, SP, BR 

    Luciano Thomazelli practices practicing medicine in Sao Paulo, Brazil. Mr. Thomazelli is rated as an Experienced expert by MediFind in the treatment of Angelman Syndrome. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Parainfluenza, Bronchitis, Avian Influenza, and Reticuloendotheliosis.

    Experienced in Angelman Syndrome

    Dos S. Salu
    Experienced in Angelman Syndrome

    Dos S. Salu
    Referral may be required
    Fernandes Figueira, RJ, BR 

    Dos Salu practices practicing medicine in Fernandes Figueira, Brazil. Salu is rated as an Experienced expert by MediFind in the treatment of Angelman Syndrome. Their clinical expertise encompasses Severe Acute Respiratory Syndrome (SARS), COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), and Angelman Syndrome.

    Experienced in Angelman Syndrome

    Farias M. De Vasconcelos
    Experienced in Angelman Syndrome

    Farias M. De Vasconcelos
    Referral may be required
    Fernandes Figueira, RJ, BR 

    Farias De Vasconcelos practices practicing medicine in Fernandes Figueira, Brazil. De Vasconcelos is rated as an Experienced expert by MediFind in the treatment of Angelman Syndrome. Their clinical expertise encompasses Microcephaly, Achalasia Microcephaly Syndrome, Cortical Dysplasia, and Zika Virus Disease.

    Experienced in Angelman Syndrome

    Juan C. Junior-Llerena
    Experienced in Angelman Syndrome

    Juan C. Junior-Llerena
    Referral may be required
    Fiocruz, RJ, BR 

    Juan Junior-Llerena practices practicing medicine in Fiocruz, Brazil. Mr. Junior-Llerena is rated as an Experienced expert by MediFind in the treatment of Angelman Syndrome. His clinical expertise encompasses Hemihyperplasia, Ganglioneuroma, Prognathism, and Omphalocele.

    Experienced in Angelman Syndrome

    Juan C. Llerena
    Experienced in Angelman Syndrome

    Juan C. Llerena
    Referral may be required
    Fernandes Figueira, RJ, BR 

    Juan Llerena practices practicing medicine in Fernandes Figueira, Brazil. Mr. Llerena is rated as an Experienced expert by MediFind in the treatment of Angelman Syndrome. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Pompe Disease, Hypochondroplasia, Achondroplasia, and Acanthosis Nigricans.

    Experienced in Angelman Syndrome

    Carla R. Rosenberg
    Experienced in Angelman Syndrome

    Carla R. Rosenberg
    Referral may be required
    Matão Street 277 Room 350, 
    Sao Paulo, SP, BR 

    Carla Rosenberg practices practicing medicine in Sao Paulo, Brazil. Ms. Rosenberg is rated as an Experienced expert by MediFind in the treatment of Angelman Syndrome. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Mosaicism, Hepatoblastoma, Mullerian Aplasia, and Mayer-Rokitansky-Kuster-Hauser Syndrome.

    Experienced in Angelman Syndrome

    Patricia C. Mazzonetto
    Experienced in Angelman Syndrome

    Patricia C. Mazzonetto
    Referral may be required
    Sao Paulo, SP, BR 

    Patricia Mazzonetto practices practicing medicine in Sao Paulo, Brazil. Ms. Mazzonetto is rated as an Experienced expert by MediFind in the treatment of Angelman Syndrome. Her clinical expertise encompasses 15q11.2 Microdeletion, Mosaicism, and Angelman Syndrome.

    Experienced in Angelman Syndrome

    Dionisia C. Lamonica
    Experienced in Angelman Syndrome

    Dionisia C. Lamonica
    Referral may be required
    Bauru, SP, BR 

    Dionisia Lamonica practices practicing medicine in Bauru, Brazil. Lamonica is rated as an Experienced expert by MediFind in the treatment of Angelman Syndrome. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Developmental Expressive Language Disorder, Landau-Kleffner Syndrome, Wolf-Hirschhorn Syndrome, and Autism Spectrum Disorder.

    Experienced in Angelman Syndrome

    Marcio L. Duarte
    Experienced in Angelman Syndrome

    Marcio L. Duarte
    Referral may be required
    Pedro De Toledo St, 598 São Paulo, 4039001, 
    Sao Paulo, SP, BR 

    Marcio Duarte practices practicing medicine in Sao Paulo, Brazil. Mr. Duarte is rated as an Experienced expert by MediFind in the treatment of Angelman Syndrome. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Synovial Osteochondromatosis, Tarsal Tunnel Syndrome, Diphallia, Collins Pope Syndrome, and Synovectomy.

    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 21

    Last Updated: 06/30/2026

    What is the definition of Angelman Syndrome?

    Angelman syndrome (AS) is a genetic condition that causes problems with the way a child's body and brain develop. The syndrome is present from birth (congenital). However, it often isn't diagnosed until about 6 to 12 months of age. This is when development problems are first noticed in most cases.

    When should I see an Angelman Syndrome doctor in Brazil?

    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 an Angelman Syndrome doctor in Brazil?

    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 Angelman Syndrome doctor in Brazil?

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

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    How does MediFind rank Angelman Syndrome doctors in Brazil?

    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 Angelman Syndrome doctors in Brazil?

    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 an Angelman Syndrome doctor in Brazil?

    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 Angelman Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different Angelman 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 an Angelman Syndrome doctor in Brazil?

    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 Angelman 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 Angelman 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 Angelman Syndrome doctors in Brazil?

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

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