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    Last Updated: 10/30/2025

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    MediFind found 5 doctor with experience in Castleman Disease near Merced, CA. Of these, 4 are Experienced and 1 are Advanced.

    Location
    LocationClose
    5 providers found
      Advanced in Castleman Disease
      Hematology Oncology | Hematology | Oncology
      Advanced in Castleman Disease
      Hematology Oncology | Hematology | Oncology

      Regents Of The Univ Of Ca

      3850 G St, 
      Merced, CA 
       (2.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Brian Jonas is a Hematologist Oncology specialist and a Hematologist in Merced, California. Dr. Jonas is rated as an Advanced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Acute Myeloid Leukemia (AML), Myelodysplastic Syndrome (MDS), Acute Myeloblastic Leukemia without Maturation, Bone Marrow Transplant, and Bone Marrow Aspiration.

      Experienced in Castleman Disease
      Hematology Oncology | Oncology | Hematology
      Experienced in Castleman Disease
      Hematology Oncology | Oncology | Hematology

      Regents Of The Univ Of Ca

      3850 G St, 
      Merced, CA 
       (2.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Mehrad Abedi is a Hematologist Oncology specialist and an Oncologist in Merced, California. Dr. Abedi is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Acute Myeloblastic Leukemia without Maturation, Acute Myeloid Leukemia (AML), Multiple Myeloma, Bone Marrow Transplant, and Bone Marrow Aspiration.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Castleman Disease
      Hematology Oncology | Oncology | Hematology
      Experienced in Castleman Disease
      Hematology Oncology | Oncology | Hematology

      Regents Of The Univ Of Ca

      3850 G St, 
      Merced, CA 
       (2.7 miles away)
      Experience:
      43+ years
      Languages Spoken:
      English
      Offers Telehealth

      Paul Kaesberg is a Hematologist Oncology specialist and an Oncologist in Merced, California. Dr. Kaesberg has been practicing medicine for over 43 years and is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Waldenstrom Macroglobulinemia, Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Small Lymphocytic Lymphoma (SLL), and Bone Marrow Aspiration.

      Learn about our expert tiers
      Experienced in Castleman Disease
      Hematology Oncology | Medical Genetics | Hematology
      Experienced in Castleman Disease
      Hematology Oncology | Medical Genetics | Hematology

      Regents Of The Univ Of Ca

      3850 G St, 
      Merced, CA 
       (2.7 miles away)
      Experience:
      43+ years
      Languages Spoken:
      English
      Offers Telehealth

      Jeanna Welborn is a Hematologist Oncology specialist and a Medical Genetics provider in Merced, California. Dr. Welborn has been practicing medicine for over 43 years and is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. Her top areas of expertise are Chronic Myelogenous Leukemia (CML), Philadelphia-Negative Chronic Myeloid Leukemia, Multiple Myeloma, Relapsed Refractory Multiple Myeloma (RRMM), and Bone Marrow Aspiration.

      Experienced in Castleman Disease
      Hematology Oncology | Hematology | Oncology
      Experienced in Castleman Disease
      Hematology Oncology | Hematology | Oncology

      Regents Of The Univ Of Ca

      3850 G St, 
      Merced, CA 
       (2.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Aaron Rosenberg is a Hematologist Oncology specialist and a Hematologist in Merced, California. Dr. Rosenberg is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Multiple Myeloma, Smoldering Multiple Myeloma, Acute Myeloid Leukemia (AML), Bone Marrow Transplant, and Bone Marrow Aspiration.

      To see more doctors, please expand your search radius or view related conditions below.

      Multicentric Castleman Disease (MCD), Unicentric Castleman Disease (UCD)

      Showing 1-5 of 5

      Last Updated: 10/30/2025

      What is the definition of Castleman Disease?

      Castleman disease is a rare condition that is characterized by an abnormal growth of multiple cells in a single lymph node or multiple lymph nodes (depending on the type of disease), causing them to enlarge. There are two main types of Castleman disease: 1) Unicentric Castleman disease (UCD) affects a single lymph node, usually in the chest or abdomen and is the most common form of the disease. 2) Multicentric Castleman disease (MCD) affects multiple lymph nodes and has two subtypes which are commonly associated with having been infected with the human immunodeficiency virus (HIV): 2a) Human herpes virus type 8 (HHV-8-associated MCD) 2b) Human herpes virus type-8 (HHV-negative or idiopathic MCD ), which is also known as Kaposi sarcoma-associated herpesvirus.

      When should I see a Castleman Disease doctor near Merced, CA?

      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 Castleman Disease doctor near Merced, CA?

      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 does MediFind rank Castleman Disease doctors near Merced, CA?

      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 Castleman Disease doctors near Merced, CA?

      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 Castleman Disease doctor near Merced, CA?

      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 Castleman Disease doctor search results page. 

      Why is it important to get a second opinion from a different Castleman Disease 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 Castleman Disease doctor near Merced, CA?

      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 Castleman Disease 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 Castleman Disease 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 Castleman Disease doctors near Merced, CA?

      Look for the filter feature on the left side of the Castleman Disease 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 Castleman Disease doctor that offers video calls?

      Look for the filter feature on the left-side of the Castleman Disease 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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