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    Last Updated: 01/09/2026

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    MediFind found 12 doctor with experience in Argininosuccinic Aciduria near Brazil. Of these, 10 are Experienced and 2 are Advanced.

    Location
    LocationClose
    12 providers found
      Advanced in Argininosuccinic Aciduria
      Advanced in Argininosuccinic Aciduria
      Porto Alegre, RS, BR 

      Franciele Lopes practices in Porto Alegre, Brazil. Lopes is rated as an Advanced expert by MediFind in the treatment of Argininosuccinic Aciduria. Their top areas of expertise are Carbamoyl Phosphate Synthetase 1 Deficiency, Argininosuccinic Aciduria, Orotic Aciduria Type 1, and Mucopolysaccharidosis Type 2 (MPS II, Hunter Syndrome).

      Advanced in Argininosuccinic Aciduria
      Advanced in Argininosuccinic Aciduria
      2350 Ramiro Barcelos Street, 
      Porto Alegre, RS, BR 

      Moacir Wajner practices in Porto Alegre, Brazil. Wajner is rated as an Advanced expert by MediFind in the treatment of Argininosuccinic Aciduria. Their top areas of expertise are Medium-Chain Acyl-CoA Dehydrogenase Deficiency, 3-Hydroxy-3-Methylglutaryl-CoA Lyase Deficiency, Glutaric Acidemia Type 1, and Sulfite Oxidase Deficiency.

      Experienced in Argininosuccinic Aciduria
      Experienced in Argininosuccinic Aciduria
      2600 Ramiro Barcelos Street Attached, 
      Porto Alegre, RS, BR 

      Bianca Seminotti practices in Porto Alegre, Brazil. Ms. Seminotti is rated as an Experienced expert by MediFind in the treatment of Argininosuccinic Aciduria. Her top areas of expertise are Glutaric Acidemia Type 1, 3-Hydroxy-3-Methylglutaryl-CoA Lyase Deficiency, Very Long-Chain Acyl-CoA Dehydrogenase (VLCAD) Deficiency, and Argininosuccinic Aciduria.

      Learn about our expert tiers
      Experienced in Argininosuccinic Aciduria
      Experienced in Argininosuccinic Aciduria
      Porto Alegre, RS, BR 

      Carmen Vargas practices in Porto Alegre, Brazil. Ms. Vargas is rated as an Experienced expert by MediFind in the treatment of Argininosuccinic Aciduria. Her top areas of expertise are Maple Syrup Urine Disease, 3-Hydroxy-3-Methylglutaryl-CoA Lyase Deficiency, Glutaric Acidemia Type 1, Medium-Chain Acyl-CoA Dehydrogenase Deficiency, and Bone Marrow Transplant.

      Experienced in Argininosuccinic Aciduria
      Experienced in Argininosuccinic Aciduria
      Porto Alegre, RS, BR 

      Jessica Faverzani practices in Porto Alegre, Brazil. Ms. Faverzani is rated as an Experienced expert by MediFind in the treatment of Argininosuccinic Aciduria. Her top areas of expertise are Glutaric Acidemia Type 1, Phenylketonuria (PKU), Maple Syrup Urine Disease, and Orotic Aciduria Type 1.

      Experienced in Argininosuccinic Aciduria
      Experienced in Argininosuccinic Aciduria
      Porto Alegre, RS, BR 

      Daniella De Moura Coelho practices in Porto Alegre, Brazil. Ms. De Moura Coelho is rated as an Experienced expert by MediFind in the treatment of Argininosuccinic Aciduria. Her top areas of expertise are 3-Hydroxy-3-Methylglutaryl-CoA Lyase Deficiency, Maple Syrup Urine Disease, Medium-Chain Acyl-CoA Dehydrogenase Deficiency, and Glutaric Acidemia Type 1.

      Experienced in Argininosuccinic Aciduria
      Experienced in Argininosuccinic Aciduria
      Porto Alegre, RS, BR 

      Tatiane Hammerschmidt practices in Porto Alegre, Brazil. Hammerschmidt is rated as an Experienced expert by MediFind in the treatment of Argininosuccinic Aciduria. Their top areas of expertise are Niemann-Pick Disease, Non-Langerhans-Cell Histiocytosis, Reticulohistiocytoma, and Histiocytosis.

      Experienced in Argininosuccinic Aciduria
      Experienced in Argininosuccinic Aciduria
      Porto Alegre, RS, BR 

      Rafael Ribeiro practices in Porto Alegre, Brazil. Mr. Ribeiro is rated as an Experienced expert by MediFind in the treatment of Argininosuccinic Aciduria. His top areas of expertise are L-2-Hydroxyglutaric Aciduria, Glutaric Acidemia Type 1, Molybdenum Cofactor Deficiency (MoCD), and Medium-Chain Acyl-CoA Dehydrogenase Deficiency.

      Experienced in Argininosuccinic Aciduria
      Experienced in Argininosuccinic Aciduria
      Porto Alegre, RS, BR 

      Janaina Da Silva practices in Porto Alegre, Brazil. Ms. Da Silva is rated as an Experienced expert by MediFind in the treatment of Argininosuccinic Aciduria. Her top areas of expertise are Medium-Chain Acyl-CoA Dehydrogenase Deficiency, Mitochondrial Trifunctional Protein Deficiency, Long-Chain 3-Hydroxyacyl-CoA Dehydrogenase Deficiency, and Very Long-Chain Acyl-CoA Dehydrogenase (VLCAD) Deficiency.

      Experienced in Argininosuccinic Aciduria
      Experienced in Argininosuccinic Aciduria
      Porto Alegre, RS, BR 

      Angela Sitta practices in Porto Alegre, Brazil. Ms. Sitta is rated as an Experienced expert by MediFind in the treatment of Argininosuccinic Aciduria. Her top areas of expertise are Glutaric Acidemia Type 1, Maple Syrup Urine Disease, 3-Hydroxy-3-Methylglutaryl-CoA Lyase Deficiency, and Phenylketonuria (PKU).

      Experienced in Argininosuccinic Aciduria
      Experienced in Argininosuccinic Aciduria
      2600, Ramiro Barcelos Street, 
      Porto Alegre, RS, BR 

      Guilhian Leipnitz practices in Porto Alegre, Brazil. Leipnitz is rated as an Experienced expert by MediFind in the treatment of Argininosuccinic Aciduria. Their top areas of expertise are Sulfite Oxidase Deficiency, Glutaric Acidemia Type 1, 3-Hydroxy-3-Methylglutaryl-CoA Lyase Deficiency, and Glycine Encephalopathy.

      Experienced in Argininosuccinic Aciduria
      Experienced in Argininosuccinic Aciduria
      Porto Alegre, RS, BR 

      Graziela Ribas practices in Porto Alegre, Brazil. Ribas is rated as an Experienced expert by MediFind in the treatment of Argininosuccinic Aciduria. Their top areas of expertise are Maple Syrup Urine Disease, Medium-Chain Acyl-CoA Dehydrogenase Deficiency, Orotic Aciduria Type 1, and Metabolic Acidosis.

      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 1-12 of 12

      Last Updated: 01/09/2026

      What is the definition of Argininosuccinic Aciduria?

      Argininosuccinic aciduria is an inherited disorder that causes ammonia to accumulate in the blood. Ammonia, which is formed when proteins are broken down in the body, is toxic if the levels become too high. The nervous system is especially sensitive to the effects of excess ammonia.

      When should I see an Argininosuccinic Aciduria 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 Argininosuccinic Aciduria 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 does MediFind rank Argininosuccinic Aciduria 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 Argininosuccinic Aciduria 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 Argininosuccinic Aciduria 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 Argininosuccinic Aciduria doctor search results page. 

      Why is it important to get a second opinion from a different Argininosuccinic Aciduria 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 Argininosuccinic Aciduria 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 Argininosuccinic Aciduria 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 Argininosuccinic Aciduria 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 Argininosuccinic Aciduria doctors in Brazil?

      Look for the filter feature on the left side of the Argininosuccinic Aciduria 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 Argininosuccinic Aciduria doctor that offers video calls?

      Look for the filter feature on the left-side of the Argininosuccinic Aciduria 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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