The 20 Best Alpha-1 Antitrypsin Deficiency (AATD) Doctors in Brazil

Find the Top Alpha-1 Antitrypsin Deficiency (AATD) Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 26 doctor with experience in Alpha-1 Antitrypsin Deficiency (AATD) near Brazil. Of these, 25 are Experienced and 1 are Advanced.

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26 providers found
    Advanced in Alpha-1 Antitrypsin Deficiency (AATD)

    Jose R. Jardim
    Advanced in Alpha-1 Antitrypsin Deficiency (AATD)

    Jose R. Jardim
    Referral may be required
    Sao Paulo, SP, BR 

    Jose Jardim practices practicing medicine in Sao Paulo, Brazil. Mr. Jardim is rated as an Advanced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Subcutaneous Emphysema, Alpha-1 Antitrypsin Deficiency (AATD), and Emphysema.

    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Frederico A. Fernandes
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Frederico A. Fernandes
    Referral may be required
    Sao Paulo, SP, BR 

    Frederico Fernandes practices practicing medicine in Sao Paulo, Brazil. Fernandes is rated as an Experienced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Subcutaneous Emphysema, Alpha-1 Antitrypsin Deficiency (AATD), and Emphysema.

    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Rogerio L. Rufino
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Rogerio L. Rufino
    Referral may be required
    Rio De Janeiro, RJ, BR 

    Rogerio Rufino practices practicing medicine in Rio De Janeiro, Brazil. Mr. Rufino is rated as an Experienced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Acute Interstitial Pneumonia, Interstitial Lung Disease, Pleurisy, and Pulmonary Fibrosis.

    Learn about our expert tiers
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Agnaldo J. Lopes
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Agnaldo J. Lopes
    Referral may be required
    Rio De Janeiro, RJ, BR 

    Agnaldo Lopes practices practicing medicine in Rio De Janeiro, Brazil. Lopes is rated as an Experienced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). They are also highly rated in 13 other conditions, according to our data. Their clinical expertise encompasses Silicosis, Scleroderma, Acromegaly, and Systemic Sclerosis (SSc).

    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Raquel N. Saez
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Raquel N. Saez
    Referral may be required
    Av. Colombo, 5790, Bloco B36, 
    Maringa, PR, BR 

    Raquel Saez practices practicing medicine in Maringa, Brazil. Ms. Saez is rated as an Experienced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). Her clinical expertise encompasses Subcutaneous Emphysema, Alpha-1 Antitrypsin Deficiency (AATD), Emphysema, and Autosomal Dominant Tubulointerstitial Kidney Disease.

    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Pablo S. Fernandez
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Pablo S. Fernandez
    Referral may be required
    Campinas, SP, BR 

    Pablo Fernandez practices practicing medicine in Campinas, Brazil. Mr. Fernandez is rated as an Experienced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). His clinical expertise encompasses Subcutaneous Emphysema, Alpha-1 Antitrypsin Deficiency (AATD), and Emphysema.

    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Claudia H. Da Costa
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Claudia H. Da Costa
    Referral may be required
    Rio De Janeiro, RJ, BR 

    Claudia Da Costa practices practicing medicine in Rio De Janeiro, Brazil. Ms. Da Costa is rated as an Experienced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). Her clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Emphysema, Scleroderma, and Systemic Sclerosis (SSc).

    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Beatrice Z. Abdalla
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Beatrice Z. Abdalla
    Referral may be required
    Aracui, ES, BR 

    Beatrice Abdalla practices practicing medicine in Aracui, Brazil. Abdalla is rated as an Experienced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). Their clinical expertise encompasses Chronic Spontaneous Urticaria (CSU), Punctate Porokeratosis, Hives, and Livedo Reticularis.

    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Irma D. Godoy
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Irma D. Godoy
    Referral may be required
    Botucatu, SP, BR 

    Irma Godoy practices practicing medicine in Botucatu, Brazil. Ms. Godoy is rated as an Experienced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Subcutaneous Emphysema, Alpha-1 Antitrypsin Deficiency (AATD), and Emphysema.

    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Alberto Cukier
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Alberto Cukier
    Referral may be required
    Sao Paulo, SP, BR 

    Alberto Cukier practices practicing medicine in Sao Paulo, Brazil. Mr. Cukier is rated as an Experienced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Asthma, Bronchiectasis, Hyperventilation, and Chronic Obstructive Pulmonary Disease (COPD).

    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Paulo R. Criado
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Paulo R. Criado
    Referral may be required
    Grande Abc, SP, BR 

    Paulo Criado practices practicing medicine in Grande Abc, Brazil. Mr. Criado is rated as an Experienced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Livedo Reticularis, Hives, Chronic Spontaneous Urticaria (CSU), and Chromoblastomycosis.

    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Oliver A. Nascimento
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Oliver A. Nascimento
    Referral may be required
    Campinas, RS, BR 

    Oliver Nascimento practices practicing medicine in Campinas, Brazil. Mr. Nascimento is rated as an Experienced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Asthma, Fractured Spine, and Bronchiectasis.

    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Cleverson A. Leitao
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Cleverson A. Leitao
    Referral may be required
    Curitiba PR, 
    Curitiba, PR, BR 

    Cleverson Leitao practices practicing medicine in Curitiba, Brazil. Leitao is rated as an Experienced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Larynx Atresia, Bronchiectasis, Lung Nodules, and Situs Inversus.

    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Karin M. Storrer
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Karin M. Storrer
    Referral may be required
    Curitiba, PR, BR 

    Karin Storrer practices practicing medicine in Curitiba, Brazil. Ms. Storrer is rated as an Experienced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Interstitial Lung Disease, Acute Interstitial Pneumonia, Stridor, and Hypersensitivity Pneumonitis.

    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Ivan T. Ivanaga
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Ivan T. Ivanaga
    Referral may be required
    Sao Paulo, SP, BR 

    Ivan Ivanaga practices practicing medicine in Sao Paulo, Brazil. Mr. Ivanaga is rated as an Experienced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). His clinical expertise encompasses Pulmonary Hypertension, Chronic Obstructive Pulmonary Disease (COPD), Hypertension, and Subcutaneous Emphysema.

    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Henrique D. Costa
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Henrique D. Costa
    Referral may be required
    Rio De Janeiro, RJ, BR 

    Henrique Costa practices practicing medicine in Rio De Janeiro, Brazil. Costa is rated as an Experienced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). Their clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Acute Interstitial Pneumonia, Interstitial Lung Disease, and Bronchiectasis.

    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Luis G. Abdalla
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Luis G. Abdalla
    Referral may be required
    Sao Paulo, SP, BR 

    Luis Abdalla practices practicing medicine in Sao Paulo, Brazil. Mr. Abdalla is rated as an Experienced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Cavernous Sinus Thrombosis, Kartagener Syndrome, Emphysema, Pulmonary Edema, and Lung Transplant.

    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Fernando F. Pereira
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Fernando F. Pereira
    Referral may be required
    Belo Horizonte, MG, BR 

    Fernando Pereira practices practicing medicine in Belo Horizonte, Brazil. Pereira is rated as an Experienced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). Their clinical expertise encompasses Asthma, Chronic Obstructive Pulmonary Disease (COPD), Subcutaneous Emphysema, and Alpha-1 Antitrypsin Deficiency (AATD).

    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Silvia V. Campos
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Silvia V. Campos
    Referral may be required
    Sao Paulo, SP, BR 

    Silvia Campos practices practicing medicine in Sao Paulo, Brazil. Ms. Campos is rated as an Experienced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Cavernous Sinus Thrombosis, Lymphangioleiomyomatosis, Mucormycosis, Lung Transplant, and Heart Transplant.

    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Adriana T. Rodrigues
    Experienced in Alpha-1 Antitrypsin Deficiency (AATD)

    Adriana T. Rodrigues
    Referral may be required
    Belo Horizonte, MG, BR 

    Adriana Rodrigues practices practicing medicine in Belo Horizonte, Brazil. Ms. Rodrigues is rated as an Experienced expert by MediFind in the treatment of Alpha-1 Antitrypsin Deficiency (AATD). Her clinical expertise encompasses Glycogen Storage Disease Type 9, Portal Hypertension, Von Gierke Disease, Anaphylaxis, and Liver Transplant.

    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 26

    Last Updated: 06/30/2026

    What is the definition of Alpha-1 Antitrypsin Deficiency (AATD)?

    Alpha-1 antitrypsin (AAT) deficiency is a condition in which the body does not make enough of AAT, a protein that protects the lungs and liver from damage. The condition can lead to chronic obstructive pulmonary disease (COPD) and liver disease (cirrhosis).

    When should I see an Alpha-1 Antitrypsin Deficiency (AATD) 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 Alpha-1 Antitrypsin Deficiency (AATD) 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 Alpha-1 Antitrypsin Deficiency (AATD) doctor in Brazil?

    You can find an Alpha-1 Antitrypsin Deficiency (AATD) doctor in any of the 10 largest U.S. cities by clicking below:

    Alpha-1 Antitrypsin Deficiency (AATD) doctor near New York, NY
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    Alpha-1 Antitrypsin Deficiency (AATD) doctor near Houston, TX
    Alpha-1 Antitrypsin Deficiency (AATD) doctor near Phoenix, AZ
    Alpha-1 Antitrypsin Deficiency (AATD) doctor near Philadelphia, PA
    Alpha-1 Antitrypsin Deficiency (AATD) doctor near Atlanta, GA
    Alpha-1 Antitrypsin Deficiency (AATD) doctor near Boston, MA
    Alpha-1 Antitrypsin Deficiency (AATD) doctor near Dallas, TX
    Alpha-1 Antitrypsin Deficiency (AATD) doctor near San Jose, CA

    How does MediFind rank Alpha-1 Antitrypsin Deficiency (AATD) 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 Alpha-1 Antitrypsin Deficiency (AATD) 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 Alpha-1 Antitrypsin Deficiency (AATD) 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 Alpha-1 Antitrypsin Deficiency (AATD) doctor search results page. 

    Why is it important to get a second opinion from a different Alpha-1 Antitrypsin Deficiency (AATD) 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 Alpha-1 Antitrypsin Deficiency (AATD) 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 Alpha-1 Antitrypsin Deficiency (AATD) 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 Alpha-1 Antitrypsin Deficiency (AATD) 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 Alpha-1 Antitrypsin Deficiency (AATD) doctors in Brazil?

    Look for the filter feature on the left side of the Alpha-1 Antitrypsin Deficiency (AATD) 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 Alpha-1 Antitrypsin Deficiency (AATD) doctor that offers video calls?

    Look for the filter feature on the left-side of the Alpha-1 Antitrypsin Deficiency (AATD) 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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