The 20 Best Castleman Disease Doctors Near Me in sebastopol, CA

Find the Top Castleman Disease Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 9 doctor with experience in Castleman Disease near sebastopol, CA. Of these, 5 are Advanced and 4 are Experienced.

Location
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9 providers found
    Experienced in Castleman Disease
    Family Medicine
    Experienced in Castleman Disease
    Family Medicine
    652 Petaluma Avenue, Suite B, 
    Sebastopol, CA 
     (2.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Gregory Rosa is a primary care provider, practicing in Family Medicine in Sebastopol, California. Dr. Rosa is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His clinical expertise encompasses Autism Spectrum Disorder, Multicentric Castleman Disease (MCD), Unicentric Castleman Disease (UCD), and Castleman Disease.

    Advanced in Castleman Disease
    Oncology
    Advanced in Castleman Disease
    Oncology
    Referral may be required

    3883 Airway Drive Care Center

    3883 Airway Drive, Suite 320, 
    Santa Rosa, CA 
     (7.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ying Cao is an Oncologist practicing medicine in Santa Rosa, California. Dr. Cao is rated as an Advanced provider by MediFind in the treatment of Castleman Disease. She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Angiosarcoma, and Multiple Myeloma. Dr. Cao is board certified in Medical Oncology - Board Certified. Dr. Cao is currently accepting new patients.

    Advanced in Castleman Disease
    Hematology | Oncology
    Advanced in Castleman Disease
    Hematology | Oncology
    Referral may be required

    3883 Airway Drive Care Center

    3883 Airway Drive, Suite 320, 
    Santa Rosa, CA 
     (7.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Zeyad Kanaan is a Hematologist and an Oncologist practicing medicine in Santa Rosa, California. Dr. Kanaan is rated as an Advanced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Multiple Myeloma, Unicentric Castleman Disease (UCD), Castleman Disease, and Multicentric Castleman Disease (MCD). Dr. Kanaan is board certified in Hematology Medical Oncology. Dr. Kanaan is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Castleman Disease
    Hematology | Oncology
    Advanced in Castleman Disease
    Hematology | Oncology
    Referral may be required
    3555 Round Barn Circle, Suite A, 
    Santa Rosa, CA 
     (7.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jarrod Holmes is a Hematologist and an Oncologist practicing medicine in Santa Rosa, California. Dr. Holmes is rated as an Advanced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 48 other conditions, according to our data. His clinical expertise encompasses Waldenstrom Macroglobulinemia, Chronic Lymphocytic Leukemia (CLL), Breast Cancer, Non-Hodgkin Lymphoma, and Bone Marrow Aspiration. Dr. Holmes is currently accepting new patients.

    Advanced in Castleman Disease
    Family Medicine
    Advanced in Castleman Disease
    Family Medicine

    Rohnert Park Care Center

    6000 State Farm Drive, Suite 150, 
    Rohnert Park, CA 
     (8.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ghislaine Dissel is a primary care provider, practicing in Family Medicine in Rohnert Park, California. Dr. Dissel is rated as an Advanced provider by MediFind in the treatment of Castleman Disease. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Multicentric Castleman Disease (MCD), Unicentric Castleman Disease (UCD), Castleman Disease, and Obesity in Children. Dr. Dissel is board certified in Family Medicine. Dr. Dissel is currently accepting new patients.

    Advanced in Castleman Disease
    Hematology | Oncology
    Advanced in Castleman Disease
    Hematology | Oncology
    Referral may be required

    Providence Medical Group Santa Rosa

    3555 Round Barn Cir, 
    Santa Rosa, CA 
     (7.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Leroy Keiser is a Hematologist and an Oncologist practicing medicine in Santa Rosa, California. Dr. Keiser is rated as an Advanced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 47 other conditions, according to our data. His clinical expertise encompasses Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Polycythemia Vera, and Richter Syndrome. Dr. Keiser is currently accepting new patients.

    Experienced in Castleman Disease
    Experienced in Castleman Disease
    Referral may be required

    Select Physicians Services

    3883 Airway Dr, 
    Santa Rosa, CA 
     (7.2 miles away)
    Languages Spoken:
    English

    Peter Brett is an Oncologist practicing medicine in Santa Rosa, California. Dr. Brett is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Inflammatory Breast Cancer, Small Cell Lung Cancer (SCLC), Paget Disease of the Breast, and Lung Cancer.

    Experienced in Castleman Disease
    Experienced in Castleman Disease
    Referral may be required

    Providence Medical Group Santa Rosa

    3555 Round Barn Cir, 
    Santa Rosa, CA 
     (7.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Wes Lee is an Oncologist practicing medicine in Santa Rosa, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 48 other conditions, according to our data. His clinical expertise encompasses Pleuropulmonary Blastoma, Lung Cancer, Childhood Iron Deficiency Anemia, and Small Cell Lung Cancer (SCLC). Dr. Lee is currently accepting new patients.

    Experienced in Castleman Disease
    Oncology | Hematology Oncology
    Experienced in Castleman Disease
    Oncology | Hematology Oncology
    Referral may be required

    Providence Medical Group Santa Rosa

    3555 Round Barn Cir, 
    Santa Rosa, CA 
     (7.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ian Anderson is a Hematologist Oncology specialist and an Oncologist practicing medicine in Santa Rosa, California. Dr. Anderson is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 59 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Small Cell Lung Cancer (SCLC), Pleuropulmonary Blastoma, Lung Adenocarcinoma, and Bone Marrow Aspiration. Dr. Anderson is currently accepting new patients.

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

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

    Showing 1-9 of 9

    Last Updated: 09/26/2026

    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.