Filters

Specialty
Additional Specialty
Distance
    Gender
    Insurance
    Availability
    Language
    Years of Experience
    Level of Expertise

    Last Updated: 01/09/2026

    Save doctors for later
    Sign Up
    Not sure about your diagnosis?
    Check Your Symptoms
    Already have a doctor?
    Find A Second Opinion

    MediFind found 39 doctor with experience in Giardia Infection near Rio de Janeiro, BR. Of these, 31 are Experienced, 7 are Advanced and 1 are Distinguished.

    Location
    LocationClose
    39 providers found
      Distinguished in Giardia Infection

      Maria Fantinatti
      Distinguished in Giardia Infection

      Maria Fantinatti
      Rio De Janeiro, RJ, BR 

      Maria Fantinatti practices in Rio De Janeiro, Brazil. Ms. Fantinatti is rated as a Distinguished expert by MediFind in the treatment of Giardia Infection. Her top areas of expertise are Giardia Infection, Pinworms, Delayed Growth, and Secernentea Infections.

      Advanced in Giardia Infection

      Wanderley L. De Souza-Souza
      Advanced in Giardia Infection

      Wanderley L. De Souza-Souza
      Rio De Janeiro, RJ, BR 

      Wanderley De Souza-Souza practices in Rio De Janeiro, Brazil. De Souza-Souza is rated as an Advanced expert by MediFind in the treatment of Giardia Infection. Their top areas of expertise are Toxoplasmosis, Chagas Disease, Giardia Infection, and Sporotrichosis.

      Advanced in Giardia Infection

      Alda M. Cruz-Da
      Advanced in Giardia Infection

      Alda M. Cruz-Da
      Rio De Janeiro, RJ, BR 

      Alda Cruz-Da practices in Rio De Janeiro, Brazil. Ms. Cruz-Da is rated as an Advanced expert by MediFind in the treatment of Giardia Infection. Her top areas of expertise are Leishmaniasis, Pinworms, Giardia Infection, and Secernentea Infections.

      Learn about our expert tiers
      Advanced in Giardia Infection

      Filipe A. Costa-Carvalho
      Advanced in Giardia Infection

      Filipe A. Costa-Carvalho
      Brazil Avenue 4365, 
      Rio De Janeiro, RJ, BR 

      Filipe Costa-Carvalho practices in Rio De Janeiro, Brazil. Mr. Costa-Carvalho is rated as an Advanced expert by MediFind in the treatment of Giardia Infection. His top areas of expertise are Leptospirosis, Ascariasis, Hookworm Infection, and Giardia Infection.

      Advanced in Giardia Infection

      Marlene Benchimol
      Advanced in Giardia Infection

      Marlene Benchimol
      Rio De Janeiro, RJ, BR 

      Marlene Benchimol practices in Rio De Janeiro, Brazil. Ms. Benchimol is rated as an Advanced expert by MediFind in the treatment of Giardia Infection. Her top areas of expertise are Trichomoniasis, Giardia Infection, and Diarrhea.

      Advanced in Giardia Infection

      Victor V. Midlej
      Advanced in Giardia Infection

      Victor V. Midlej
      Fiocruz, RJ, BR 

      Victor Midlej practices in Fiocruz, Brazil. Mr. Midlej is rated as an Advanced expert by MediFind in the treatment of Giardia Infection. His top areas of expertise are Giardia Infection, Trichomoniasis, Leishmaniasis, and Intestinal Parasitosis.

      Advanced in Giardia Infection

      Marcio N. Boia
      Advanced in Giardia Infection

      Marcio N. Boia
      Rio De Janeiro, RJ, BR 

      Marcio Boia practices in Rio De Janeiro, Brazil. Mr. Boia is rated as an Advanced expert by MediFind in the treatment of Giardia Infection. His top areas of expertise are Giardia Infection, Hookworm Infection, Angiostrongyliasis, and Ascariasis.

      Advanced in Giardia Infection

      Deiviane A. Calegar
      Advanced in Giardia Infection

      Deiviane A. Calegar
      Manguinhos, RJ, BR 

      Deiviane Calegar practices in Manguinhos, Brazil. Calegar is rated as an Advanced expert by MediFind in the treatment of Giardia Infection. Their top areas of expertise are Giardia Infection, Ascariasis, Amebiasis, and Hookworm Infection.

      Experienced in Giardia Infection

      Ana P. Vicente
      Experienced in Giardia Infection

      Ana P. Vicente
      Rio De Janeiro, RJ, BR 

      Ana Vicente practices in Rio De Janeiro, Brazil. Ms. Vicente is rated as an Experienced expert by MediFind in the treatment of Giardia Infection. Her top areas of expertise are Mansonelliasis, Spastic Paraparesis, HTLV-1 Associated Myelopathy, and Cholera.

      Experienced in Giardia Infection

      Adriana P. Sudre
      Experienced in Giardia Infection

      Adriana P. Sudre
      Niteroi, RJ, BR 

      Adriana Sudre practices in Niteroi, Brazil. Ms. Sudre is rated as an Experienced expert by MediFind in the treatment of Giardia Infection. Her top areas of expertise are Giardia Infection, Secernentea Infections, Spirurida Infections, and Toxoplasmosis.

      Experienced in Giardia Infection

      Jose R. Fernandes-Meyer
      Experienced in Giardia Infection

      Jose R. Fernandes-Meyer
      Fundão Island, 
      Rio De Janeiro, RJ, BR 

      Jose Fernandes-Meyer practices in Rio De Janeiro, Brazil. Mr. Fernandes-Meyer is rated as an Experienced expert by MediFind in the treatment of Giardia Infection. His top areas of expertise are Leishmaniasis, Chagas Disease, Giardia Infection, and Cerebral Hypoxia.

      Experienced in Giardia Infection

      Beatriz Nunes-Coronato
      Experienced in Giardia Infection

      Beatriz Nunes-Coronato
      Manguinhos, RJ, BR 

      Beatriz Nunes-Coronato practices in Manguinhos, Brazil. Ms. Nunes-Coronato is rated as an Experienced expert by MediFind in the treatment of Giardia Infection. Her top areas of expertise are Giardia Infection, Angiostrongyliasis, Secernentea Infections, and Ascariasis.

      Experienced in Giardia Infection

      Paula R. Gadelha
      Experienced in Giardia Infection

      Paula R. Gadelha
      Rio De Janeiro, RJ, BR 

      Paula Gadelha practices in Rio De Janeiro, Brazil. Ms. Gadelha is rated as an Experienced expert by MediFind in the treatment of Giardia Infection. Her top area of expertise is Giardia Infection.

      Experienced in Giardia Infection

      Luiz F. Kelly-Carvalho
      Experienced in Giardia Infection

      Luiz F. Kelly-Carvalho
      Rio De Janeiro, RJ, BR 

      Luiz Kelly-Carvalho practices in Rio De Janeiro, Brazil. Mr. Kelly-Carvalho is rated as an Experienced expert by MediFind in the treatment of Giardia Infection. His top areas of expertise are Amebiasis, Interstitial Keratitis, Giardia Infection, and Chagas Disease.

      Experienced in Giardia Infection

      Marcio G. Pavan
      Experienced in Giardia Infection

      Marcio G. Pavan
      Rio De Janeiro, RJ, BR 

      Marcio Pavan practices in Rio De Janeiro, Brazil. Mr. Pavan is rated as an Experienced expert by MediFind in the treatment of Giardia Infection. His top areas of expertise are Zika Virus Disease, Dengue Fever, Viral Hemorrhagic Fever, and Chagas Disease.

      Experienced in Giardia Infection

      Sidnei C. Da Silva
      Experienced in Giardia Infection

      Sidnei C. Da Silva
      Rio De Janeiro, RJ, BR 

      Sidnei Da Silva practices in Rio De Janeiro, Brazil. Ms. Da Silva is rated as an Experienced expert by MediFind in the treatment of Giardia Infection. Her top areas of expertise are Giardia Infection and Malaria.

      Experienced in Giardia Infection

      Marli M. Lima
      Experienced in Giardia Infection

      Marli M. Lima
      Rio De Janeiro, RJ, BR 

      Marli Lima practices in Rio De Janeiro, Brazil. Ms. Lima is rated as an Experienced expert by MediFind in the treatment of Giardia Infection. Her top areas of expertise are Chagas Disease, Giardia Infection, and Amebiasis.

      Experienced in Giardia Infection

      Daniela Leles
      Experienced in Giardia Infection

      Daniela Leles
      Niteroi, RJ, BR 

      Daniela Leles practices in Niteroi, Brazil. Ms. Leles is rated as an Experienced expert by MediFind in the treatment of Giardia Infection. Her top areas of expertise are Ascariasis, Secernentea Infections, Helminthiasis, and Spirurida Infections.

      Experienced in Giardia Infection

      Bruno Vicente
      Experienced in Giardia Infection

      Bruno Vicente
      Fiocruz, RJ, BR 

      Bruno Vicente practices in Fiocruz, Brazil. Mr. Vicente is rated as an Experienced expert by MediFind in the treatment of Giardia Infection. His top areas of expertise are Giardia Infection, Leishmaniasis, and Trichomoniasis.

      Experienced in Giardia Infection

      Silvia Clapauch-Hoirisch
      Experienced in Giardia Infection

      Silvia Clapauch-Hoirisch
      Rio De Janeiro, RJ, BR 

      Silvia Clapauch-Hoirisch practices in Rio De Janeiro, Brazil. Ms. Clapauch-Hoirisch is rated as an Experienced expert by MediFind in the treatment of Giardia Infection. Her top areas of expertise are Protein S Deficiency, Placental Insufficiency, Newborn Low Blood Sugar, and Schizophrenia.

      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: 01/09/2026

      What is the definition of Giardia Infection?

      Giardia, or giardiasis, is a parasitic infection of the small intestine. A tiny parasite called Giardia lamblia causes it.

      When should I see a Giardia Infection doctor in Rio de Janeiro, 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 Giardia Infection doctor in Rio de Janeiro, 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 Giardia Infection doctor in Rio de Janeiro, BR?

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

      Giardia Infection doctor near New York, NY
      Giardia Infection doctor near Los Angeles, CA
      Giardia Infection doctor near Chicago, IL
      Giardia Infection doctor near Houston, TX
      Giardia Infection doctor near Phoenix, AZ
      Giardia Infection doctor near Philadelphia, PA
      Giardia Infection doctor near Atlanta, GA
      Giardia Infection doctor near Boston, MA
      Giardia Infection doctor near Dallas, TX
      Giardia Infection doctor near San Jose, CA

      How does MediFind rank Giardia Infection doctors in Rio de Janeiro, 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 Giardia Infection doctors in Rio de Janeiro, 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 Giardia Infection doctor in Rio de Janeiro, 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 Giardia Infection doctor search results page. 

      Why is it important to get a second opinion from a different Giardia Infection 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 Giardia Infection doctor in Rio de Janeiro, 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 Giardia Infection 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 Giardia Infection 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 Giardia Infection doctors in Rio de Janeiro, BR?

      Look for the filter feature on the left side of the Giardia Infection 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 Giardia Infection doctor that offers video calls?

      Look for the filter feature on the left-side of the Giardia Infection 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 

      Read more about our Content Policy.