The 20 Best Brain Aneurysm Doctors in Brazil

Find the Top Brain Aneurysm Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 98 doctor with experience in Brain Aneurysm near Brazil. Of these, 87 are Experienced, 9 are Advanced and 2 are Distinguished.

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98 providers found
    Distinguished in Brain Aneurysm

    Nicollas N. Rabelo
    Distinguished in Brain Aneurysm

    Nicollas N. Rabelo
    Saudade Avenue, 456, 
    Ribeirao Preto, SP, BR 

    Nicollas Rabelo practices practicing medicine in Ribeirao Preto, Brazil. Mr. Rabelo is rated as a Distinguished expert by MediFind in the treatment of Brain Aneurysm. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Brain Aneurysm, Schwannoma, Acoustic Neuroma, Cerebral Artery Bypass Surgery, and Extracranial-Intracranial Bypass Surgery.

    Distinguished in Brain Aneurysm

    Eberval G. Figueiredo
    Distinguished in Brain Aneurysm

    Eberval G. Figueiredo
    Rua Dr Eneas De Carvalho Aguiar, 255 Pinheiros, 
    Sao Paulo, SP, BR 

    Eberval Figueiredo practices practicing medicine in Sao Paulo, Brazil. Figueiredo is rated as a Distinguished expert by MediFind in the treatment of Brain Aneurysm. They are also highly rated in 17 other conditions, according to our data. Their clinical expertise encompasses Brain Aneurysm, Subarachnoid Hemorrhage, Schwannoma, Craniectomy, and Cerebral Artery Bypass Surgery.

    Advanced in Brain Aneurysm

    Manoel J. Teixeira
    Advanced in Brain Aneurysm

    Manoel J. Teixeira
    Dr. Enéas Carvalho De Aguiar Avenue, 255, 
    Vila Carvalho, SP, BR 

    Manoel Teixeira practices practicing medicine in Vila Carvalho, Brazil. Teixeira is rated as an Advanced expert by MediFind in the treatment of Brain Aneurysm. They are also highly rated in 34 other conditions, according to our data. Their clinical expertise encompasses Neuralgia, Epidural Hematoma, Increased Intracranial Pressure, Craniectomy, and Deep Brain Stimulation.

    Learn about our expert tiers
    Advanced in Brain Aneurysm

    Daniel G. Abud
    Advanced in Brain Aneurysm

    Daniel G. Abud
    Ribeirao Preto, SP, BR 

    Daniel Abud practices practicing medicine in Ribeirao Preto, Brazil. Mr. Abud is rated as an Advanced expert by MediFind in the treatment of Brain Aneurysm. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Stroke, Carotid Artery Disease, Arteriovenous Malformation, Thrombectomy, and Liver Embolization.

    Advanced in Brain Aneurysm

    Joao M. Telles
    Advanced in Brain Aneurysm

    Joao M. Telles
    Sao Paulo, SP, BR 

    Joao Telles practices practicing medicine in Sao Paulo, Brazil. Mr. Telles is rated as an Advanced expert by MediFind in the treatment of Brain Aneurysm. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Brain Aneurysm, Subarachnoid Hemorrhage, Stroke, Thrombectomy, and Craniectomy.

    Advanced in Brain Aneurysm

    Luis H. Afonso-De Castro
    Advanced in Brain Aneurysm

    Luis H. Afonso-De Castro
    Ribeirao Preto, SP, BR 

    Luis Afonso-De Castro practices practicing medicine in Ribeirao Preto, Brazil. Mr. Afonso-De Castro is rated as an Advanced expert by MediFind in the treatment of Brain Aneurysm. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Brain Aneurysm, Cerebral Arteriovenous Malformation, Arteriovenous Malformation, Thrombectomy, and Liver Embolization.

    Advanced in Brain Aneurysm

    Savio P. Batista
    Advanced in Brain Aneurysm

    Savio P. Batista
    Rio De Janeiro, RJ, BR 

    Savio Batista practices practicing medicine in Rio De Janeiro, Brazil. Mr. Batista is rated as an Advanced expert by MediFind in the treatment of Brain Aneurysm. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Brain Aneurysm, Plasmacytoma, Hydrocephalus, Thrombectomy, and Craniectomy.

    Advanced in Brain Aneurysm

    Raphael P. Bertani
    Advanced in Brain Aneurysm

    Raphael P. Bertani
    Sao Paulo, SP, BR 

    Raphael Bertani practices practicing medicine in Sao Paulo, Brazil. Mr. Bertani is rated as an Advanced expert by MediFind in the treatment of Brain Aneurysm. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Hydrocephalus, Normal Pressure Hydrocephalus, Arteriovenous Malformation, Craniectomy, and Cerebral Artery Bypass Surgery.

    Advanced in Brain Aneurysm

    Felipe P. Trivelato
    Advanced in Brain Aneurysm

    Felipe P. Trivelato
    Belo Horizonte, MG, BR 

    Felipe Trivelato practices practicing medicine in Belo Horizonte, Brazil. Mr. Trivelato is rated as an Advanced expert by MediFind in the treatment of Brain Aneurysm. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Brain Aneurysm, Amaurosis Fugax, Arteriovenous Malformation, Thrombectomy, and Liver Embolization.

    Advanced in Brain Aneurysm

    Guilherme S. Nakiri
    Advanced in Brain Aneurysm

    Guilherme S. Nakiri
    Ribeirao Preto, SP, BR 

    Guilherme Nakiri practices practicing medicine in Ribeirao Preto, Brazil. Mr. Nakiri is rated as an Advanced expert by MediFind in the treatment of Brain Aneurysm. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Brain Aneurysm, Arteriovenous Malformation, Cerebral Arteriovenous Malformation, Thrombectomy, and Stent Placement.

    Advanced in Brain Aneurysm

    Carlos E. Baccin
    Advanced in Brain Aneurysm

    Carlos E. Baccin
    Sao Paulo, SP, BR 

    Carlos Baccin practices practicing medicine in Sao Paulo, Brazil. Mr. Baccin is rated as an Advanced expert by MediFind in the treatment of Brain Aneurysm. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Brain Aneurysm, Aortic Dissection, Headache, Thrombectomy, and Liver Embolization.

    Experienced in Brain Aneurysm

    Thiago G. Abud
    Experienced in Brain Aneurysm

    Thiago G. Abud
    Sao Paulo, SP, BR 

    Thiago Abud practices practicing medicine in Sao Paulo, Brazil. Mr. Abud is rated as an Experienced expert by MediFind in the treatment of Brain Aneurysm. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Brain Aneurysm, Stroke, Retinal Artery Occlusion, Thrombectomy, and Liver Embolization.

    Experienced in Brain Aneurysm

    Zeferino J. Demartini
    Experienced in Brain Aneurysm

    Zeferino J. Demartini

    Curitiba PR

    Curitiba, PR, BR 

    Zeferino Demartini practices practicing medicine in Curitiba, Brazil. Mr. Demartini is rated as an Experienced expert by MediFind in the treatment of Brain Aneurysm. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Adenosine Deaminase 2 Deficiency, Klippel-Trenaunay Syndrome, Arteriovenous Malformation, and Livedo Reticularis.

    Experienced in Brain Aneurysm

    Andre G. Leal
    Experienced in Brain Aneurysm

    Andre G. Leal
    Curitiba PR, 
    Curitiba, PR, BR 

    Andre Leal practices practicing medicine in Curitiba, Brazil. Mr. Leal is rated as an Experienced expert by MediFind in the treatment of Brain Aneurysm. His clinical expertise encompasses Brain Aneurysm.

    Experienced in Brain Aneurysm

    Ricardo F. Iglesio
    Experienced in Brain Aneurysm

    Ricardo F. Iglesio
    Sao Paulo, SP, BR 

    Ricardo Iglesio practices practicing medicine in Sao Paulo, Brazil. Mr. Iglesio is rated as an Experienced expert by MediFind in the treatment of Brain Aneurysm. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Brain Aneurysm, Carney Complex, Movement Disorders, Deep Brain Stimulation, and Craniectomy.

    Experienced in Brain Aneurysm

    Ocilio Goncalves-Ribeiro
    Experienced in Brain Aneurysm

    Ocilio Goncalves-Ribeiro
    PI, BR 

    Ocilio Goncalves-Ribeiro practices practicing medicine in Brazil. Goncalves-Ribeiro is rated as an Experienced expert by MediFind in the treatment of Brain Aneurysm. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Brain Aneurysm, Hemangiopericytoma, Melasma, Stroke, and Thrombectomy.

    Experienced in Brain Aneurysm

    Alexandre C. Ulhoa
    Experienced in Brain Aneurysm

    Alexandre C. Ulhoa
    Belo Horizonte, MG, BR 

    Alexandre Ulhoa practices practicing medicine in Belo Horizonte, Brazil. Mr. Ulhoa is rated as an Experienced expert by MediFind in the treatment of Brain Aneurysm. His clinical expertise encompasses Amaurosis Fugax, Brain Aneurysm, Arteriovenous Malformation, and Cerebral Arteriovenous Malformation.

    Experienced in Brain Aneurysm

    Leonardo O. Brenner
    Experienced in Brain Aneurysm

    Leonardo O. Brenner
    Ponta Grossa, PR, BR 

    Leonardo Brenner practices practicing medicine in Ponta Grossa, Brazil. Mr. Brenner is rated as an Experienced expert by MediFind in the treatment of Brain Aneurysm. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Hydrocephalus, Brain Aneurysm, Normal Pressure Hydrocephalus, Thrombectomy, and Posterior Fossa Decompression.

    Experienced in Brain Aneurysm

    Marcos A. Dellaretti
    Experienced in Brain Aneurysm

    Marcos A. Dellaretti
    Belo Horizonte, MG, BR 

    Marcos Dellaretti practices practicing medicine in Belo Horizonte, Brazil. Mr. Dellaretti is rated as an Experienced expert by MediFind in the treatment of Brain Aneurysm. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Brain Stem Cancer, Posterior Fossa Tumor, Arteriovenous Malformation, Carotid Artery Surgery, and Microvascular Decompression.

    Experienced in Brain Aneurysm

    Vitor N. Yamaki
    Experienced in Brain Aneurysm

    Vitor N. Yamaki
    Rua Dr Eneas De Carvalho Aguiar, 255 Pinheiros, 
    Sao Paulo, SP, BR 

    Vitor Yamaki practices practicing medicine in Sao Paulo, Brazil. Mr. Yamaki is rated as an Experienced expert by MediFind in the treatment of Brain Aneurysm. His clinical expertise encompasses Arteriovenous Malformation, Subarachnoid Hemorrhage, Cerebral Arteriovenous Malformation, Splenectomy, and Spinal Fusion.

    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 98

    Last Updated: 04/28/2026

    What is the definition of Brain Aneurysm?

    An aneurysm is a weak area in the wall of a blood vessel that causes the blood vessel to bulge or balloon out. When an aneurysm occurs in a blood vessel of the brain, it is called an intracranial aneurysm. These usually occur around or under the part of the brain called the cerebrum and, when this is true, are called a cerebral aneurysm.

    When should I see a Brain Aneurysm 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 Brain Aneurysm 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 Brain Aneurysm doctor in Brazil?

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

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    How does MediFind rank Brain Aneurysm 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 Brain Aneurysm 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 Brain Aneurysm 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 Brain Aneurysm doctor search results page. 

    Why is it important to get a second opinion from a different Brain Aneurysm 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 Brain Aneurysm 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 Brain Aneurysm 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 Brain Aneurysm 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 Brain Aneurysm doctors in Brazil?

    Look for the filter feature on the left side of the Brain Aneurysm 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 Brain Aneurysm doctor that offers video calls?

    Look for the filter feature on the left-side of the Brain Aneurysm 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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