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    Last Updated: 10/30/2025

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    MediFind found 41 doctor with experience in Chronic B-Cell Leukemia (CBCL) near Sao Paulo, BR. Of these, 37 are Experienced and 4 are Advanced.

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    41 providers found
      Advanced in Chronic B-Cell Leukemia (CBCL)

      Carlos S. Chiattone
      Advanced in Chronic B-Cell Leukemia (CBCL)

      Carlos S. Chiattone
      Sao Paulo, SP, BR 

      Carlos Chiattone practices in Sao Paulo, Brazil. Mr. Chiattone is rated as an Advanced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). His top areas of expertise are Peripheral T-Cell Lymphoma, T-Cell Lymphoma, Acute Promyelocytic Leukemia, Non-Hodgkin Lymphoma, and Bone Marrow Transplant.

      Advanced in Chronic B-Cell Leukemia (CBCL)

      Nelson Hamerschlak
      Advanced in Chronic B-Cell Leukemia (CBCL)

      Nelson Hamerschlak
      Av. Albert Einstein, 627/520, 05651-901, 
      Sao Paulo, SP, BR 

      Nelson Hamerschlak practices in Sao Paulo, Brazil. Mr. Hamerschlak is rated as an Advanced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). His top areas of expertise are Leukemia, Graft Versus Host Disease (GvHD), Myelodysplastic Syndrome (MDS), Acute Myeloid Leukemia (AML), and Bone Marrow Transplant.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Chronic B-Cell Leukemia (CBCL)

      Valeria Buccheri
      Advanced in Chronic B-Cell Leukemia (CBCL)

      Valeria Buccheri
      Sao Paulo, SP, BR 

      Valeria Buccheri practices in Sao Paulo, Brazil. Ms. Buccheri is rated as an Advanced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). Her top areas of expertise are Classical Hodgkin Lymphoma, Hodgkin Lymphoma, Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), and Splenectomy.

      Learn about our expert tiers
      Advanced in Chronic B-Cell Leukemia (CBCL)

      Paulo V. Campregher
      Advanced in Chronic B-Cell Leukemia (CBCL)

      Paulo V. Campregher
      Sao Paulo, SP, BR 

      Paulo Campregher practices in Sao Paulo, Brazil. Mr. Campregher is rated as an Advanced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). His top areas of expertise are Myelofibrosis, Hyperferritinemia-Cataract Syndrome, Leukemia, Essential Thrombocythemia, and Bone Marrow Transplant.

      Vanderson G. Rocha
      Experienced in Chronic B-Cell Leukemia (CBCL)

      Vanderson G. Rocha
      Experienced in Chronic B-Cell Leukemia (CBCL)

      Vanderson G. Rocha
      Av. Dr. Enéas Carvalho De Aguiar, 255 Cerqueira César, 05403- 000, 
      Sao Paulo, SP, BR 

      Vanderson Rocha practices in Sao Paulo, Brazil. Rocha is rated as an Experienced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). Their top areas of expertise are Graft Versus Host Disease (GvHD), Leukemia, Anemia, Bone Marrow Transplant, and Splenectomy.

      Gustavo P. Mendes-Amarante
      Experienced in Chronic B-Cell Leukemia (CBCL)

      Gustavo P. Mendes-Amarante
      Experienced in Chronic B-Cell Leukemia (CBCL)

      Gustavo P. Mendes-Amarante
      Sao Paulo, SP, BR 

      Gustavo Mendes-Amarante practices in Sao Paulo, Brazil. Mr. Mendes-Amarante is rated as an Experienced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). His top areas of expertise are Cerebral Hypoxia, Immunodeficiency with Hyper IgM Type 1, Chronic Myelogenous Leukemia (CML), and Chagas Disease.

      Experienced in Chronic B-Cell Leukemia (CBCL)

      Mihoko Yamamoto
      Experienced in Chronic B-Cell Leukemia (CBCL)

      Mihoko Yamamoto
      Sao Paulo, SP, BR 

      Mihoko Yamamoto practices in Sao Paulo, Brazil. Yamamoto is rated as an Experienced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). Their top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Leukemia, Autoimmune Hemolytic Anemia, and Bone Marrow Transplant.

      Experienced in Chronic B-Cell Leukemia (CBCL)

      Eduardo M. Rego
      Experienced in Chronic B-Cell Leukemia (CBCL)

      Eduardo M. Rego
      Sao Paulo, SP, BR 

      Eduardo Rego practices in Sao Paulo, Brazil. Mr. Rego is rated as an Experienced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). His top areas of expertise are Acute Promyelocytic Leukemia, Acute Myeloid Leukemia (AML), Leukemia, Bone Marrow Transplant, and Splenectomy.

      Experienced in Chronic B-Cell Leukemia (CBCL)

      Nydia S. Bacal
      Experienced in Chronic B-Cell Leukemia (CBCL)

      Nydia S. Bacal
      Sao Paulo, SP, BR 

      Nydia Bacal practices in Sao Paulo, Brazil. Ms. Bacal is rated as an Experienced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). Her top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Leukemia, and Acute Lymphoblastic Leukemia (ALL).

      Experienced in Chronic B-Cell Leukemia (CBCL)

      Celso A. Rodrigues-Arrais
      Experienced in Chronic B-Cell Leukemia (CBCL)

      Celso A. Rodrigues-Arrais
      Sao Paulo, SP, BR 

      Celso Rodrigues-Arrais practices in Sao Paulo, Brazil. Mr. Rodrigues-Arrais is rated as an Experienced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). His top areas of expertise are Chronic Graft Versus Host Disease (cGvHD), Chronic Lymphocytic Leukemia (CLL), Graft Versus Host Disease (GvHD), Bone Marrow Transplant, and Bone Marrow Aspiration.

      Experienced in Chronic B-Cell Leukemia (CBCL)

      Guilherme F. Perini
      Experienced in Chronic B-Cell Leukemia (CBCL)

      Guilherme F. Perini
      Sao Paulo, SP, BR 

      Guilherme Perini practices in Sao Paulo, Brazil. Mr. Perini is rated as an Experienced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). His top areas of expertise are Hodgkin Lymphoma, Classical Hodgkin Lymphoma, Non-Hodgkin Lymphoma, Bone Marrow Transplant, and Kidney Transplant.

      Experienced in Chronic B-Cell Leukemia (CBCL)

      Celso A. Rodrigues
      Experienced in Chronic B-Cell Leukemia (CBCL)

      Celso A. Rodrigues
      Sao Paulo, SP, BR 

      Celso Rodrigues practices in Sao Paulo, Brazil. Mr. Rodrigues is rated as an Experienced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). His top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Hemolysis, Autoimmune Hemolytic Anemia, and Bone Marrow Transplant.

      Experienced in Chronic B-Cell Leukemia (CBCL)

      Roberto P. Falcao
      Experienced in Chronic B-Cell Leukemia (CBCL)

      Roberto P. Falcao
      Ribeirao Preto, SP, BR 

      Roberto Falcao practices in Ribeirao Preto, Brazil. Mr. Falcao is rated as an Experienced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). His top areas of expertise are Acute Promyelocytic Leukemia, Leukemia, Chronic Lymphocytic Leukemia (CLL), and Chronic B-Cell Leukemia (CBCL).

      Experienced in Chronic B-Cell Leukemia (CBCL)

      Matheus V. Goncalves
      Experienced in Chronic B-Cell Leukemia (CBCL)

      Matheus V. Goncalves
      Sao Paulo, SP, BR 

      Matheus Goncalves practices in Sao Paulo, Brazil. Mr. Goncalves is rated as an Experienced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). His top areas of expertise are Chronic Graft Versus Host Disease (cGvHD), Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Leukemia, and Bone Marrow Transplant.

      Experienced in Chronic B-Cell Leukemia (CBCL)

      Rodolfo P. Correia
      Experienced in Chronic B-Cell Leukemia (CBCL)

      Rodolfo P. Correia
      Sao Paulo, SP, BR 

      Rodolfo Correia practices in Sao Paulo, Brazil. Mr. Correia is rated as an Experienced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). His top areas of expertise are Leukemia, Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), and Acute Lymphoblastic Leukemia (ALL).

      Experienced in Chronic B-Cell Leukemia (CBCL)

      Davi C. Torres
      Experienced in Chronic B-Cell Leukemia (CBCL)

      Davi C. Torres
      Sao Paulo, SP, BR 

      Davi Torres practices in Sao Paulo, Brazil. Torres is rated as an Experienced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). Their top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Small Lymphocytic Lymphoma (SLL), and Adrenocortical Carcinoma.

      Experienced in Chronic B-Cell Leukemia (CBCL)

      Sergio C. Fortier
      Experienced in Chronic B-Cell Leukemia (CBCL)

      Sergio C. Fortier
      Sao Paulo, SP, BR 

      Sergio Fortier practices in Sao Paulo, Brazil. Mr. Fortier is rated as an Experienced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). His top areas of expertise are Hodgkin Lymphoma, Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), and COVID-19.

      Experienced in Chronic B-Cell Leukemia (CBCL)

      Rafael D. Gaiolla
      Experienced in Chronic B-Cell Leukemia (CBCL)

      Rafael D. Gaiolla
      Sao Paulo, SP, BR 

      Rafael Gaiolla practices in Sao Paulo, Brazil. Mr. Gaiolla is rated as an Experienced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). His top areas of expertise are Hodgkin Lymphoma, Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), and Multiple Myeloma.

      Experienced in Chronic B-Cell Leukemia (CBCL)

      Leao C. De Farias
      Experienced in Chronic B-Cell Leukemia (CBCL)

      Leao C. De Farias
      Bela Vista, 
      Sao Paulo, SP, BR 

      Leao De Farias practices in Sao Paulo, Brazil. De Farias is rated as an Experienced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). Their top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Small Lymphocytic Lymphoma (SLL), and Multiple Myeloma.

      Experienced in Chronic B-Cell Leukemia (CBCL)

      Alex F. Sandes
      Experienced in Chronic B-Cell Leukemia (CBCL)

      Alex F. Sandes
      Sao Paulo, SP, BR 

      Alex Sandes practices in Sao Paulo, Brazil. Mr. Sandes is rated as an Experienced expert by MediFind in the treatment of Chronic B-Cell Leukemia (CBCL). His top areas of expertise are Hairy Cell Leukemia (HCL), Myelodysplastic Syndrome (MDS), Leukemia, and Plasmacytoma.

      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 41

      Last Updated: 10/30/2025

      What is the definition of Chronic B-Cell Leukemia (CBCL)?

      Chronic B cell leukemia is a type of chronic lymphocytic leukemia (CLL), or cancer of the blood and bone marrow that mainly affects adults. In chronic B cell leukemia, the bone marrow produces too many B lymphocytes, which are white blood cells that fight infection. Chronic B cell leukemia represents 95% of all chronic lymphocytic leukemias.

      When should I see a Chronic B-Cell Leukemia (CBCL) doctor in Sao Paulo, 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 Chronic B-Cell Leukemia (CBCL) doctor in Sao Paulo, 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 Chronic B-Cell Leukemia (CBCL) doctor in Sao Paulo, BR?

      You can find a Chronic B-Cell Leukemia (CBCL) doctor in any of the 10 largest U.S. cities by clicking below:

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      Chronic B-Cell Leukemia (CBCL) doctor near Philadelphia, PA
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      Chronic B-Cell Leukemia (CBCL) doctor near Boston, MA
      Chronic B-Cell Leukemia (CBCL) doctor near Dallas, TX
      Chronic B-Cell Leukemia (CBCL) doctor near San Jose, CA

      How does MediFind rank Chronic B-Cell Leukemia (CBCL) doctors in Sao Paulo, 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 Chronic B-Cell Leukemia (CBCL) doctors in Sao Paulo, 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 Chronic B-Cell Leukemia (CBCL) doctor in Sao Paulo, 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 Chronic B-Cell Leukemia (CBCL) doctor search results page. 

      Why is it important to get a second opinion from a different Chronic B-Cell Leukemia (CBCL) 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 Chronic B-Cell Leukemia (CBCL) doctor in Sao Paulo, 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 Chronic B-Cell Leukemia (CBCL) 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 Chronic B-Cell Leukemia (CBCL) 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 Chronic B-Cell Leukemia (CBCL) doctors in Sao Paulo, BR?

      Look for the filter feature on the left side of the Chronic B-Cell Leukemia (CBCL) 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 Chronic B-Cell Leukemia (CBCL) doctor that offers video calls?

      Look for the filter feature on the left-side of the Chronic B-Cell Leukemia (CBCL) 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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