The 20 Best Rheumatoid Arthritis (RA) Doctors Near Me in Rio Grande do Sul, BR

Find the Top Rheumatoid Arthritis (RA) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 39 doctor with experience in Rheumatoid Arthritis (RA) near Rio Grande do Sul, BR. Of these, 33 are Experienced, 3 are Advanced, 2 are Distinguished and 1 are Elite.

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39 providers found
    Elite in Rheumatoid Arthritis (RA)

    Ricardo M. Xavier
    Elite in Rheumatoid Arthritis (RA)

    Ricardo M. Xavier
    Jerônimo De Ornellas Avenue, 721, 
    Porto Alegre, RS, BR 

    Ricardo Xavier practices practicing medicine in Porto Alegre, Brazil. Mr. Xavier is rated as an Elite expert by MediFind in the treatment of Rheumatoid Arthritis (RA). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Arthritis, Rheumatoid Arthritis (RA), COVID-19, and Muscle Atrophy.

    Distinguished in Rheumatoid Arthritis (RA)

    Claiton V. Brenol
    Distinguished in Rheumatoid Arthritis (RA)

    Claiton V. Brenol
    Porto Alegre, RS, BR 

    Claiton Brenol practices practicing medicine in Porto Alegre, Brazil. Brenol is rated as a Distinguished expert by MediFind in the treatment of Rheumatoid Arthritis (RA). They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, Synovitis, and Fibromyalgia.

    Distinguished in Rheumatoid Arthritis (RA)

    Carlos T. Brenol
    Distinguished in Rheumatoid Arthritis (RA)

    Carlos T. Brenol
    Porto Alegre, RS, BR 

    Carlos Brenol practices practicing medicine in Porto Alegre, Brazil. Brenol is rated as a Distinguished expert by MediFind in the treatment of Rheumatoid Arthritis (RA). They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, Systemic Lupus Erythematosus (SLE), and Fibromyalgia.

    Learn about our expert tiers
    Advanced in Rheumatoid Arthritis (RA)

    Markus Bredemeier
    Advanced in Rheumatoid Arthritis (RA)

    Markus Bredemeier
    Porto Alegre, RS, BR 

    Markus Bredemeier practices practicing medicine in Porto Alegre, Brazil. Mr. Bredemeier is rated as an Advanced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Systemic Sclerosis (SSc), Scleroderma, Rheumatoid Arthritis (RA), and Arthritis.

    Advanced in Rheumatoid Arthritis (RA)

    Simone Appenzeller
    Advanced in Rheumatoid Arthritis (RA)

    Simone Appenzeller
    Albert Einstein Avenue, 
    Campinas, RS, BR 

    Simone Appenzeller practices practicing medicine in Campinas, Brazil. Ms. Appenzeller is rated as an Advanced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). She is also highly rated in 25 other conditions, according to our data. Her clinical expertise encompasses Systemic Lupus Erythematosus (SLE), Systemic Sclerosis (SSc), Scleroderma, Juvenile Idiopathic Arthritis (JIA), and Intrauterine Device Insertion.

    Advanced in Rheumatoid Arthritis (RA)

    Odirlei A. Monticielo
    Advanced in Rheumatoid Arthritis (RA)

    Odirlei A. Monticielo
    Porto Alegre, RS, BR 

    Odirlei Monticielo practices practicing medicine in Porto Alegre, Brazil. Monticielo is rated as an Advanced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). They are also highly rated in 7 other conditions, according to our data. Their clinical expertise encompasses Systemic Lupus Erythematosus (SLE), Lupus Nephritis, Glomerulonephritis, and COVID-19.

    Experienced in Rheumatoid Arthritis (RA)

    Cavalheiro E. Santo
    Experienced in Rheumatoid Arthritis (RA)

    Cavalheiro E. Santo
    Porto Alegre, RS, BR 

    Cavalheiro Santo practices practicing medicine in Porto Alegre, Brazil. Santo is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Muscle Atrophy, Rheumatoid Arthritis (RA), Arthritis, and COVID-19.

    Experienced in Rheumatoid Arthritis (RA)

    Mauro W. Keiserman
    Experienced in Rheumatoid Arthritis (RA)

    Mauro W. Keiserman
    Porto Alegre, RS, BR 

    Mauro Keiserman practices practicing medicine in Porto Alegre, Brazil. Mr. Keiserman is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Psoriatic Arthritis, Arthritis, Reactive Arthritis, and Psoriasis.

    Experienced in Rheumatoid Arthritis (RA)

    Vanessa Hax
    Experienced in Rheumatoid Arthritis (RA)

    Vanessa Hax
    Porto Alegre, RS, BR 

    Vanessa Hax practices practicing medicine in Porto Alegre, Brazil. Ms. Hax is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Systemic Sclerosis (SSc), Scleroderma, Muscle Atrophy, and Watermelon Stomach.

    Experienced in Rheumatoid Arthritis (RA)

    Ines G. Da Silveira
    Experienced in Rheumatoid Arthritis (RA)

    Ines G. Da Silveira
    Porto Alegre, RS, BR 

    Ines Da Silveira practices practicing medicine in Porto Alegre, Brazil. Ms. Da Silveira is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). Her clinical expertise encompasses Rheumatoid Arthritis (RA), Synovitis, and Arthritis.

    Experienced in Rheumatoid Arthritis (RA)

    Aline D. Do Prado
    Experienced in Rheumatoid Arthritis (RA)

    Aline D. Do Prado
    Porto Alegre, RS, BR 

    Aline Do Prado practices practicing medicine in Porto Alegre, Brazil. Ms. Do Prado is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). Her clinical expertise encompasses Synovitis, Rheumatoid Arthritis (RA), Arthritis, and Antisynthetase Syndrome.

    Experienced in Rheumatoid Arthritis (RA)

    Pamplona B. De Andrade
    Experienced in Rheumatoid Arthritis (RA)

    Pamplona B. De Andrade
    Porto Alegre, RS, BR 

    Pamplona De Andrade practices practicing medicine in Porto Alegre, Brazil. De Andrade is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). Their clinical expertise encompasses Rheumatoid Arthritis (RA), Synovitis, Arthritis, and Muscle Atrophy.

    Experienced in Rheumatoid Arthritis (RA)

    Priscila S. Lora
    Experienced in Rheumatoid Arthritis (RA)

    Priscila S. Lora
    Rio Grande, RS, BR 

    Priscila Lora practices practicing medicine in Rio Grande, Brazil. Ms. Lora is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). Her clinical expertise encompasses Arthritis and Rheumatoid Arthritis (RA).

    Experienced in Rheumatoid Arthritis (RA)

    Lidiane I. Filippin
    Experienced in Rheumatoid Arthritis (RA)

    Lidiane I. Filippin
    Porto Alegre, RS, BR 

    Lidiane Filippin practices practicing medicine in Porto Alegre, Brazil. Filippin is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Muscle Atrophy, Arthritis, and Rheumatoid Arthritis (RA).

    Experienced in Rheumatoid Arthritis (RA)

    Moises E. Bauer
    Experienced in Rheumatoid Arthritis (RA)

    Moises E. Bauer
    Porto Alegre, RS, BR 

    Moises Bauer practices practicing medicine in Porto Alegre, Brazil. Mr. Bauer is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Bipolar Disorder (BPD), Cytomegalic Inclusion Disease, Cytomegalovirus Infection, and Rheumatoid Arthritis (RA).

    Experienced in Rheumatoid Arthritis (RA)

    Henrique L. Staub
    Experienced in Rheumatoid Arthritis (RA)

    Henrique L. Staub
    Porto Alegre, RS, BR 

    Henrique Staub practices practicing medicine in Porto Alegre, Brazil. Mr. Staub is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). His clinical expertise encompasses Antiphospholipid Syndrome, Synovitis, Rheumatoid Arthritis (RA), and Arthritis.

    Experienced in Rheumatoid Arthritis (RA)

    Rafaela E. Santo
    Experienced in Rheumatoid Arthritis (RA)

    Rafaela E. Santo
    Porto Alegre, RS, BR 

    Rafaela Santo practices practicing medicine in Porto Alegre, Brazil. Ms. Santo is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). Her clinical expertise encompasses Rheumatoid Arthritis (RA) and Arthritis.

    Experienced in Rheumatoid Arthritis (RA)

    Melissa C. Bisi
    Experienced in Rheumatoid Arthritis (RA)

    Melissa C. Bisi
    Ipiranga Avenue, 6690 Room 220, 
    Porto Alegre, RS, BR 

    Melissa Bisi practices practicing medicine in Porto Alegre, Brazil. Ms. Bisi is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). Her clinical expertise encompasses Synovitis, Rheumatoid Arthritis (RA), and Arthritis.

    Experienced in Rheumatoid Arthritis (RA)

    Mirian Farinon
    Experienced in Rheumatoid Arthritis (RA)

    Mirian Farinon
    Jerônimo De Ornellas Avenue, 721, 
    Porto Alegre, RS, BR 

    Mirian Farinon practices practicing medicine in Porto Alegre, Brazil. Ms. Farinon is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Mucopolysaccharidosis Type 1 (MPS I, Hurler Syndrome), Arthritis, Mucopolysaccharidoses (MPS), and Rheumatoid Arthritis (RA).

    Experienced in Rheumatoid Arthritis (RA)

    Laura E. Petersen
    Experienced in Rheumatoid Arthritis (RA)

    Laura E. Petersen
    Av. Ipiranga 6681, 
    Porto Alegre, RS, BR 

    Laura Petersen practices practicing medicine in Porto Alegre, Brazil. Ms. Petersen is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). Her clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, Cytomegalic Inclusion Disease, and Cytomegalovirus Infection.

    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 39

    Last Updated: 04/28/2026

    What is the definition of Rheumatoid Arthritis (RA)?

    Rheumatoid arthritis (RA) is a chronic autoimmune inflammatory disease that mainly affects the lining of joints of the hands, wrists, and knees, eventually causing chronic pain and swelling, decreased movement, with the erosion of bones and the development of joint deformities.  Rheumatoid arthritis is the most common type of autoimmune arthritis, most often affecting women (75%) who are between 20 and 50 years of age. The disease can also affect other parts of the body, such as the blood vessels, skin, eyes, lungs, and heart.   There are two main types of rheumatoid arthritis: 1) seropositive rheumatoid arthritis, and 2) seronegative rheumatoid arthritis. While both types of rheumatoid arthritis have the same symptoms, the seropositivity or negativity of the disease refers to the presence of anti-CPP antibodies in the blood, for which their presence means that the immune system is attacking normal cells. Most rheumatoid arthritis is seropositive.

    When should I see a Rheumatoid Arthritis (RA) doctor in Rio Grande do Sul, BR?

    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 Rheumatoid Arthritis (RA) doctor in Rio Grande do Sul, BR?

    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 Rheumatoid Arthritis (RA) doctor in Rio Grande do Sul, BR?

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

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    How does MediFind rank Rheumatoid Arthritis (RA) doctors in Rio Grande do Sul, BR?

    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 Rheumatoid Arthritis (RA) doctors in Rio Grande do Sul, BR?

    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 Rheumatoid Arthritis (RA) doctor in Rio Grande do Sul, BR?

    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 Rheumatoid Arthritis (RA) doctor search results page. 

    Why is it important to get a second opinion from a different Rheumatoid Arthritis (RA) 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 Rheumatoid Arthritis (RA) doctor in Rio Grande do Sul, BR?

    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 Rheumatoid Arthritis (RA) 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 Rheumatoid Arthritis (RA) 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 Rheumatoid Arthritis (RA) doctors in Rio Grande do Sul, BR?

    Look for the filter feature on the left side of the Rheumatoid Arthritis (RA) 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 Rheumatoid Arthritis (RA) doctor that offers video calls?

    Look for the filter feature on the left-side of the Rheumatoid Arthritis (RA) 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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