The 20 Best Phenylketonuria (PKU) Doctors in Brazil

Find the Top Phenylketonuria (PKU) Experts and Specialists

Last Updated: 11/08/2026

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MediFind found 50 doctor with experience in Phenylketonuria (PKU) near Brazil. Of these, 38 are Experienced, 11 are Advanced and 1 are Distinguished.

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50 providers found
    Distinguished in Phenylketonuria (PKU)
    Distinguished in Phenylketonuria (PKU)
    Referral may be required
    Porto Alegre, RS, BR 

    Ida Schwartz practices practicing medicine in Porto Alegre, Brazil. Ms. Schwartz is rated as a Distinguished expert by MediFind in the treatment of Phenylketonuria (PKU). She is also highly rated in 35 other conditions, according to our data. Her clinical expertise encompasses Maple Syrup Urine Disease, Gaucher Disease, Mucolipidosis Type 4, Mucolipidosis 3, and Liver Transplant.

    Advanced in Phenylketonuria (PKU)
    Advanced in Phenylketonuria (PKU)
    Referral may be required
    Porto Alegre, RS, BR 

    Jessica Faverzani practices practicing medicine in Porto Alegre, Brazil. Ms. Faverzani is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Glutaric Acidemia Type 1, Phenylketonuria (PKU), Orotic Aciduria Type 1, and Maple Syrup Urine Disease.

    Advanced in Phenylketonuria (PKU)
    Advanced in Phenylketonuria (PKU)
    Referral may be required
    Porto Alegre, RS, BR 

    Tassia Tonon practices practicing medicine in Porto Alegre, Brazil. Ms. Tonon is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Maple Syrup Urine Disease, Dihydrolipoamide Dehydrogenase Deficiency, Phenylketonuria (PKU), and Vitamin B12 Deficiency Anemia.

    Learn about our expert tiers
    Advanced in Phenylketonuria (PKU)
    Advanced in Phenylketonuria (PKU)
    Referral may be required
    Porto Alegre, RS, BR 

    Soraia Poloni practices practicing medicine in Porto Alegre, Brazil. Ms. Poloni is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Homocystinuria, Early Infantile Epileptic Encephalopathy, Glucose Transporter Deficiency, and Phenylketonuria (PKU).

    Advanced in Phenylketonuria (PKU)
    Advanced in Phenylketonuria (PKU)
    Referral may be required
    Porto Alegre, RS, BR 

    Carmen Vargas practices practicing medicine in Porto Alegre, Brazil. Ms. Vargas is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Maple Syrup Urine Disease, Glutaric Acidemia Type 1, 3-Hydroxy-3-Methylglutaryl-CoA Lyase Deficiency, and Adrenoleukodystrophy (ALD).

    Advanced in Phenylketonuria (PKU)
    Advanced in Phenylketonuria (PKU)
    Referral may be required
    2350 Ramiro Barcelos Street, 
    Porto Alegre, RS, BR 

    Moacir Wajner practices practicing medicine in Porto Alegre, Brazil. Wajner is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). They are also highly rated in 25 other conditions, according to our data. Their clinical expertise encompasses Medium-Chain Acyl-CoA Dehydrogenase Deficiency, 3-Hydroxy-3-Methylglutaryl-CoA Lyase Deficiency, Glutaric Acidemia Type 1, and Sulfite Oxidase Deficiency.

    Advanced in Phenylketonuria (PKU)
    Advanced in Phenylketonuria (PKU)
    Referral may be required
    Rio De Janeiro, RJ, BR 

    Marcia Ribeiro practices practicing medicine in Rio De Janeiro, Brazil. Ms. Ribeiro is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Fabry Disease, Phenylketonuria (PKU), Turner Syndrome, and Mucopolysaccharidosis Type 3 (MPS III, Sanfilippo Syndrome).

    Advanced in Phenylketonuria (PKU)
    Advanced in Phenylketonuria (PKU)
    Referral may be required
    Porto Alegre, RS, BR 

    Marion Deon practices practicing medicine in Porto Alegre, Brazil. Deon is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Adrenoleukodystrophy (ALD), Phenylketonuria (PKU), Medium-Chain Acyl-CoA Dehydrogenase Deficiency, and Addison's Disease.

    Advanced in Phenylketonuria (PKU)
    Advanced in Phenylketonuria (PKU)
    Referral may be required
    Porto Alegre, RS, BR 

    Angela Sitta practices practicing medicine in Porto Alegre, Brazil. Ms. Sitta is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Glutaric Acidemia Type 1, Maple Syrup Urine Disease, 3-Hydroxy-3-Methylglutaryl-CoA Lyase Deficiency, and Orotic Aciduria Type 1.

    Advanced in Phenylketonuria (PKU)
    Advanced in Phenylketonuria (PKU)
    Referral may be required
    Belo Horizonte, MG, BR 

    Ana Starling practices practicing medicine in Belo Horizonte, Brazil. Ms. Starling is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Biotinidase Deficiency, Multiple Carboxylase Deficiency, Phenylketonuria (PKU), and GTP Cyclohydrolase 1 Deficiency.

    Advanced in Phenylketonuria (PKU)
    Advanced in Phenylketonuria (PKU)
    Referral may be required
    Curitiba, PR, BR 

    Rosana Pereira practices practicing medicine in Curitiba, Brazil. Ms. Pereira is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Small for Gestational Age, Phenylketonuria (PKU), Neonatal Hypothyroidism, and Congenital Hypothyroidism.

    Advanced in Phenylketonuria (PKU)
    Advanced in Phenylketonuria (PKU)
    Referral may be required
    Porto Alegre, RS, BR 

    Carlos Filho-Dutra practices practicing medicine in Porto Alegre, Brazil. Mr. Filho-Dutra is rated as an Advanced expert by MediFind in the treatment of Phenylketonuria (PKU). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Maple Syrup Urine Disease, Histidinemia, Phenylketonuria (PKU), and Infant Hyperglycemia.

    Experienced in Phenylketonuria (PKU)
    Experienced in Phenylketonuria (PKU)
    Referral may be required
    Fortaleza, CE, BR 

    Andre Pessoa practices practicing medicine in Fortaleza, Brazil. Pessoa is rated as an Experienced expert by MediFind in the treatment of Phenylketonuria (PKU). They are also highly rated in 16 other conditions, according to our data. Their clinical expertise encompasses Microcephaly, Achalasia Microcephaly Syndrome, Zika Virus Disease, and Cerebrotendinous Xanthomatosis.

    Experienced in Phenylketonuria (PKU)
    Experienced in Phenylketonuria (PKU)
    Referral may be required
    2600 Ramiro Barcelos Street, 
    Porto Alegre, RS, BR 

    Eduardo Remor practices practicing medicine in Porto Alegre, Brazil. Mr. Remor is rated as an Experienced expert by MediFind in the treatment of Phenylketonuria (PKU). His clinical expertise encompasses Phenylketonuria (PKU), Hemophilia A, Blood Clots, Hereditary Angioedema, and Mastectomy.

    Experienced in Phenylketonuria (PKU)
    Experienced in Phenylketonuria (PKU)
    Referral may be required
    Porto Alegre, RS, BR 

    Franciele Lopes practices practicing medicine in Porto Alegre, Brazil. Lopes is rated as an Experienced expert by MediFind in the treatment of Phenylketonuria (PKU). They are also highly rated in 8 other conditions, according to our data. Their clinical expertise encompasses Carbamoyl Phosphate Synthetase 1 Deficiency, Argininosuccinic Aciduria, Orotic Aciduria Type 1, and Propionic Acidemia.

    Experienced in Phenylketonuria (PKU)
    Experienced in Phenylketonuria (PKU)
    Referral may be required
    Porto Alegre, RS, BR 

    Gilian Guerreiro practices practicing medicine in Porto Alegre, Brazil. Ms. Guerreiro is rated as an Experienced expert by MediFind in the treatment of Phenylketonuria (PKU). She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Glutaric Acidemia Type 1, Maple Syrup Urine Disease, Phenylketonuria (PKU), and Primary Carnitine Deficiency.

    Experienced in Phenylketonuria (PKU)
    Experienced in Phenylketonuria (PKU)
    Referral may be required
    Porto Alegre, RS, BR 

    Fernanda Ludwig-Sperb practices practicing medicine in Porto Alegre, Brazil. Ms. Ludwig-Sperb is rated as an Experienced expert by MediFind in the treatment of Phenylketonuria (PKU). She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Mucolipidosis Type 4, Sialidosis, Mucolipidosis 3, and Biotinidase Deficiency.

    Experienced in Phenylketonuria (PKU)
    Experienced in Phenylketonuria (PKU)
    Referral may be required
    Porto Alegre, RS, BR 

    Vanessa Bortoluzzi practices practicing medicine in Porto Alegre, Brazil. Ms. Bortoluzzi is rated as an Experienced expert by MediFind in the treatment of Phenylketonuria (PKU). Her clinical expertise encompasses Phenylketonuria (PKU) and Maple Syrup Urine Disease.

    Experienced in Phenylketonuria (PKU)
    Experienced in Phenylketonuria (PKU)
    Referral may be required
    Av. Universitária, 1105, 
    Criciuma, SC, BR 

    Patricia Schuck practices practicing medicine in Criciuma, Brazil. Ms. Schuck is rated as an Experienced expert by MediFind in the treatment of Phenylketonuria (PKU). She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Tyrosinemia Type 2, Maple Syrup Urine Disease, Malonyl-CoA Decarboxylase Deficiency, and Hereditary Fructose Intolerance.

    Experienced in Phenylketonuria (PKU)
    Experienced in Phenylketonuria (PKU)
    Referral may be required
    Porto Alegre, RS, BR 

    Lilia Refosco practices practicing medicine in Porto Alegre, Brazil. Ms. Refosco is rated as an Experienced expert by MediFind in the treatment of Phenylketonuria (PKU). Her clinical expertise encompasses Phenylketonuria (PKU), Andersen Disease, Von Gierke Disease, and Early Infantile Epileptic Encephalopathy.

    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 50

    Last Updated: 11/08/2026

    What is the definition of Phenylketonuria (PKU)?

    Phenylketonuria (PKU) is a rare condition in which a baby is born without the ability to properly break down an amino acid called phenylalanine.

    When should I see a Phenylketonuria (PKU) 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 a Phenylketonuria (PKU) 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 Phenylketonuria (PKU) doctor in Brazil?

    You can find a Phenylketonuria (PKU) doctor in any of the 10 largest U.S. cities by clicking below:

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    Phenylketonuria (PKU) doctor near San Jose, CA

    How does MediFind rank Phenylketonuria (PKU) 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 Phenylketonuria (PKU) 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 a Phenylketonuria (PKU) 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 Phenylketonuria (PKU) doctor search results page. 

    Why is it important to get a second opinion from a different Phenylketonuria (PKU) 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 Phenylketonuria (PKU) 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 Phenylketonuria (PKU) 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 Phenylketonuria (PKU) 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 Phenylketonuria (PKU) doctors in Brazil?

    Look for the filter feature on the left side of the Phenylketonuria (PKU) 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 Phenylketonuria (PKU) doctor that offers video calls?

    Look for the filter feature on the left-side of the Phenylketonuria (PKU) 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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