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    Last Updated: 02/22/2026

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    MediFind found 198 doctor with experience in Castleman Disease near California, US. Of these, 156 are Experienced, 40 are Advanced and 2 are Distinguished.

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    198 providers found
      Robert S. Negrin
      Experienced in Castleman Disease
      Hematology | Transplant Surgery
      Experienced in Castleman Disease
      Hematology | Transplant Surgery

      Stanford Health Care

      300 Pasteur Dr, 
      Stanford, CA 
      Languages Spoken:
      English
      Offers Telehealth

      Robert Negrin is a Hematologist and a Transplant Surgeon in Stanford, California. Dr. Negrin is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Graft Versus Host Disease (GvHD), Acute Myeloid Leukemia (AML), Myelodysplastic Syndrome (MDS), Acute Myeloblastic Leukemia without Maturation, and Bone Marrow Transplant.

      Steven T. Rosen
      Experienced in Castleman Disease
      Hematology Oncology | Hematology
      Experienced in Castleman Disease
      Hematology Oncology | Hematology

      City Of Hope Medical Foundation

      209 Fair Oaks Ave, 
      South Pasadena, CA 
      Languages Spoken:
      English
      Offers Telehealth

      Steven Rosen is a Hematologist Oncology specialist and a Hematologist in South Pasadena, California. Dr. Rosen is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Small Lymphocytic Lymphoma (SLL), Chronic B-Cell Leukemia (CBCL), Richter Syndrome, Chronic Lymphocytic Leukemia (CLL), and Bone Marrow Aspiration.

      Alex F. Herrera
      Experienced in Castleman Disease
      Hematology | Hematology Oncology
      Experienced in Castleman Disease
      Hematology | Hematology Oncology

      City Of Hope - Duarte Main Campus

      1500 E Duarte Rd, 
      Duarte, CA 
      Experience:
      17+ years
      Languages Spoken:
      English
      Offers Telehealth

      Alex Herrera is a Hematologist and a Hematologist Oncology provider in Duarte, CA. Dr. Herrera has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Hodgkin Lymphoma, Classical Hodgkin Lymphoma, Diffuse Large B-Cell Lymphoma (DLBCL), Bone Marrow Transplant, and Bone Marrow Aspiration.

      Are you looking for a specific type of Castleman Disease?

      Common conditions include: Multicentric Castleman Disease (MCD), Unicentric Castleman Disease (UCD)

      Learn about our expert tiers
      Ying Cao
      Advanced in Castleman Disease
      Oncology
      Advanced in Castleman Disease
      Oncology

      3883 Airway Drive Care Center

      3883 Airway Drive, Suite 320, 
      Santa Rosa, CA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Ying Cao is an Oncologist in Santa Rosa, California. Dr. Cao is rated as an Advanced provider by MediFind in the treatment of Castleman Disease. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Angiosarcoma, and Multiple Myeloma. Dr. Cao is currently accepting new patients.

      Ghislaine V. Dissel
      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 
      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. Her top areas of expertise are Multicentric Castleman Disease (MCD), Unicentric Castleman Disease (UCD), Castleman Disease, and Obesity in Children. Dr. Dissel is currently accepting new patients.

      David L. Campbell
      Advanced in Castleman Disease
      Internal Medicine | Hematology | Oncology
      Advanced in Castleman Disease
      Internal Medicine | Hematology | Oncology

      Cancer Clinic - Dignity Health Medical Group - Grass Valley, CA

      155 Glasson Way, Suite L10, 
      Grass Valley, CA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      My patients are my customers and the customer is always right . I strive to provide my patients with the best cancer care possible. Patients with cancer can be confused and frustrated with the many different treatment options and I do my best to empower my patients with the knowledge that allows them to make the best choices for them. Dr. Campbell is rated as an Advanced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Gastric Lymphoma, Paget Disease of the Breast, Non-Hodgkin Lymphoma, and Inflammatory Breast Cancer.

      Zeyad Kanaan
      Advanced in Castleman Disease
      Hematology
      Advanced in Castleman Disease
      Hematology

      3883 Airway Drive Care Center

      3883 Airway Drive, Suite 320, 
      Santa Rosa, CA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Zeyad Kanaan is a Hematologist in Santa Rosa, California. Dr. Kanaan is rated as an Advanced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Multiple Myeloma, and Prostate Cancer. Dr. Kanaan is currently accepting new patients.

      Jarrod P. Holmes
      Advanced in Castleman Disease
      Hematology Oncology | Hematology
      Advanced in Castleman Disease
      Hematology Oncology | Hematology
      3555 Round Barn Circle, Suite A, 
      Santa Rosa, CA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Jarrod Holmes is a Hematologist Oncology specialist and a Hematologist in Santa Rosa, California. Dr. Holmes is rated as an Advanced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Waldenstrom Macroglobulinemia, Chronic Lymphocytic Leukemia (CLL), Breast Cancer, Non-Hodgkin Lymphoma, and Bone Marrow Aspiration. Dr. Holmes is currently accepting new patients.

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

      Regents Of The University Of California

      200 W Arbor Dr, 
      San Diego, CA 
      Languages Spoken:
      English
      Offers Telehealth

      James Mangan is a Hematologist Oncology specialist and a Hematologist in San Diego, California. Dr. Mangan is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Acute Myeloid Leukemia (AML), Myelodysplastic Syndrome (MDS), Acute Lymphoblastic Leukemia (ALL), Bone Marrow Aspiration, and Bone Marrow Transplant.

      Experienced in Castleman Disease
      Hematology | Oncology
      Experienced in Castleman Disease
      Hematology | Oncology
      200 W Arbor Dr, 
      San Diego, CA 
      Languages Spoken:
      English

      Edward Ball is a Hematologist and an Oncologist in San Diego, California. Dr. Ball is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Multiple Myeloma, Gaucher Disease, Gaucher Disease Type 1, and Gaucher Disease Type 3.

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

      Regents Of The University Of California

      200 W Arbor Dr, 
      San Diego, CA 
      Languages Spoken:
      English
      Offers Telehealth

      Erin Reid is a Hematologist Oncology specialist and a Hematologist in San Diego, California. Dr. Reid is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. Her top areas of expertise are Non-Hodgkin Lymphoma, B-Cell Lymphoma, Kaposi Sarcoma, and Hodgkin Lymphoma.

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

      Regents Of The University Of California

      200 W Arbor Dr, 
      San Diego, CA 
      Languages Spoken:
      English

      Catriona Jamieson is a Hematologist Oncology specialist and a Hematologist in San Diego, California. Dr. Jamieson is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. Her top areas of expertise are Myeloproliferative Neoplasms (MPN), Myelofibrosis, Hereditary Spherocytosis, and Polycythemia Vera.

      Experienced in Castleman Disease
      Hematology | Oncology
      Experienced in Castleman Disease
      Hematology | Oncology
      1500 E Duarte Rd, 
      Duarte, CA 
      Languages Spoken:
      English

      David Snyder is a Hematologist and an Oncologist in Duarte, California. Dr. Snyder is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Chronic Myelogenous Leukemia (CML), Philadelphia-Negative Chronic Myeloid Leukemia, Childhood Acute Myeloid Leukemia, Bone Marrow Aspiration, and Colonoscopy.

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

      Regents Of The University Of California

      200 W Arbor Dr, 
      San Diego, CA 
      Languages Spoken:
      English
      Offers Telehealth

      Ayad Hamdan is a Hematologist Oncology specialist and a Hematologist in San Diego, California. Dr. Hamdan is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Non-Hodgkin Lymphoma, Multiple Myeloma, Diffuse Large B-Cell Lymphoma (DLBCL), Bone Marrow Aspiration, and Bone Marrow Transplant.

      Distinguished in Castleman Disease
      Distinguished in Castleman Disease

      Stanford Medicine Cancer Center

      875 Blake Wilbur Dr, 
      Palo Alto, CA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Jason Gotlib is a Hematologist in Palo Alto, California. Dr. Gotlib is rated as a Distinguished provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Systemic Mastocytosis, Mast Cell Activation Syndrome (MCAS), Myelofibrosis, Bone Marrow Aspiration, and Tissue Biopsy. Dr. Gotlib is currently accepting new patients.

      Distinguished in Castleman Disease
      Hematology Oncology | Hematology | Oncology
      Distinguished in Castleman Disease
      Hematology Oncology | Hematology | Oncology

      Cedars-Sinai Medical Center

      8700 Beverly Blvd, 
      West Hollywood, CA 
      Languages Spoken:
      English
      Offers Telehealth

      Ronald Paquette is a Hematologist Oncology specialist and a Hematologist in West Hollywood, California. Dr. Paquette is rated as a Distinguished provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Chronic Myelogenous Leukemia (CML), Myelofibrosis, Acute Myeloid Leukemia (AML), Bone Marrow Aspiration, and Bone Marrow Transplant.

      Advanced in Castleman Disease
      Hematology Oncology | Hematology
      Advanced in Castleman Disease
      Hematology Oncology | Hematology
      3555 Round Barn Circle, Suite A, 
      Santa Rosa, CA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Leroy Keiser is a Hematologist Oncology specialist and a Hematologist in Santa Rosa, California. Dr. Keiser is rated as an Advanced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Polycythemia Vera, and Chronic Lymphocytic Leukemia (CLL). Dr. Keiser is currently accepting new patients.

      Advanced in Castleman Disease
      Hematology Oncology | Oncology | Hematology
      Advanced in Castleman Disease
      Hematology Oncology | Oncology | Hematology

      Providence Medical Foundation

      500 Doyle Park Dr, 
      Santa Rosa, CA 
      Languages Spoken:
      English
      Offers Telehealth

      Mark Turrill is a Hematologist Oncology specialist and an Oncologist in Santa Rosa, California. Dr. Turrill is rated as an Advanced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Penile Cancer, Familial Colorectal Cancer, Lynch Syndrome, and Colorectal Cancer.

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

      Immunology Clinic

      300 Hillmont Ave Bdlg 340 Ste 502, 
      Ventura, CA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      John Prichard is a primary care provider, practicing in Family Medicine in Ventura, California. Dr. Prichard is rated as an Advanced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Transient Erythroblastopenia of Childhood, Pure Red Cell Aplasia, Myelitis, and HIV/AIDS. Dr. Prichard is currently accepting new patients.

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

      Peachwood Medical Group Clovis Inc

      275 W Herndon Ave, 
      Clovis, CA 
      Languages Spoken:
      English

      Jerry Reimer is a primary care provider, practicing in Family Medicine in Clovis, California. Dr. Reimer is rated as an Advanced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Insomnia, Premature Ovarian Failure, Hypogonadism Primary Partial Alopecia, and Multicentric Castleman Disease (MCD).

      Showing 1-20 of 198

      Last Updated: 02/22/2026

      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.

      When should I see a Castleman Disease doctor in California, US?

      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 in California, US?

      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 in California, US?

      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 in California, US?

      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 in California, US?

      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 in California, US?

      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 in California, US?

      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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