The 20 Best Castleman Disease Doctors Near Me in Oregon, US

Find the Top Castleman Disease Experts and Specialists

The 20 Best Castleman Disease Doctors in Oregon, US

Last Updated: 02/22/2026

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MediFind found 32 doctor with experience in Castleman Disease near Oregon, US. Of these, 31 are Experienced and 1 are Advanced.

Location
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32 providers found
    Richard Maziarz
    Advanced in Castleman Disease
    Advanced in Castleman Disease

    OHSU Hospital

    3181 SW Sam Jackson Park Rd, 
    Portland, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Richard Maziarz is a Hematologist in Portland, Oregon. Dr. Maziarz is rated as an Advanced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are B-Cell Lymphoma, Diffuse Large B-Cell Lymphoma (DLBCL), Myelodysplastic Syndrome (MDS), Bone Marrow Transplant, and Bone Marrow Aspiration.

    Experienced in Castleman Disease
    Hematology | Oncology
    Experienced in Castleman Disease
    Hematology | Oncology
    1500 Division Street, Suite 220, 
    Oregon City, OR 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Janet Ruzich is a Hematologist and an Oncologist in Oregon City, Oregon. Dr. Ruzich is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. Her top areas of expertise are Gallbladder Adenocarcinoma, Adult Immune Thrombocytopenia, Hemangioma Thrombocytopenia Syndrome, and Clear Cell Sarcoma. Dr. Ruzich is currently accepting new patients.

    Experienced in Castleman Disease
    Internal Medicine | Oncology
    Experienced in Castleman Disease
    Internal Medicine | Oncology
    265 North Broadway, 
    Portland, OR 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Gerald Segal is an Internal Medicine specialist and an Oncologist in Portland, Oregon. Dr. Segal is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Multiple Myeloma, Myelodysplastic Syndrome (MDS), Smoldering Multiple Myeloma, Mantle Cell Lymphoma (MCL), and Bone Marrow Transplant. Dr. Segal is currently accepting new patients.

    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
    Experienced in Castleman Disease
    Oncology | Internal Medicine
    Experienced in Castleman Disease
    Oncology | Internal Medicine
    265 North Broadway, 
    Portland, OR 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Spencer Shao is an Oncologist and an Internal Medicine provider in Portland, Oregon. Dr. Shao is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Saddle Pulmonary Embolism, Myelodysplastic Syndrome (MDS), Pleuropulmonary Blastoma, and Pseudomyxoma Peritonei. Dr. Shao is currently accepting new patients.

    Experienced in Castleman Disease
    Internal Medicine | Oncology
    Experienced in Castleman Disease
    Internal Medicine | Oncology
    12123 Southwest 69th Avenue, 
    Tigard, OR 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ian Schnadig is an Internal Medicine specialist and an Oncologist in Tigard, Oregon. Dr. Schnadig is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Prostate Cancer, Breast Cancer, Familial Colorectal Cancer, and Familial Prostate Cancer. Dr. Schnadig is currently accepting new patients.

    Experienced in Castleman Disease
    Experienced in Castleman Disease
    12123 Southwest 69th Avenue, 
    Tigard, OR 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jay Andersen is an Oncologist in Tigard, Oregon. Dr. Andersen is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, HER-2 Positive Breast Cancer, and Inflammatory Breast Cancer. Dr. Andersen is currently accepting new patients.

    Experienced in Castleman Disease
    Experienced in Castleman Disease

    Samaritan Hematology & Oncology-Lincoln City

    3100 NE 28th St Ste D1, 
    Lincoln City, OR 
    Languages Spoken:
    English
    Offers Telehealth

    William Pierce is a Hematologist in Lincoln City, Oregon. Dr. Pierce is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Familial Colorectal Cancer, Gallbladder Cancer, Gallbladder Adenocarcinoma, Myelodysplastic Syndrome (MDS), and Bone Marrow Aspiration.

    Experienced in Castleman Disease
    Experienced in Castleman Disease

    OHSU Hospital

    3181 SW Sam Jackson Park Rd, 
    Portland, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Thomas Deloughery is a Hematologist in Portland, Oregon. Dr. Deloughery is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Venous Thromboembolism (VTE), Paroxysmal Nocturnal Hemoglobinuria (PNH), Shwartzman Phenomenon, Splenectomy, and Hormone Replacement Therapy (HRT).

    Experienced in Castleman Disease
    Internal Medicine
    Experienced in Castleman Disease
    Internal Medicine

    Oregon Oncology Specialists LLP

    875 Oak St SE Ste 4030, 
    Salem, OR 
    Languages Spoken:
    English

    Kim-hien Dao is an Internal Medicine provider in Salem, Oregon. Dr. Dao is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. Her top areas of expertise are Chronic Myelomonocytic Leukemia (CMML), Philadelphia-Negative Chronic Myeloid Leukemia, Myelodysplastic Syndrome (MDS), Myeloproliferative Neoplasms (MPN), and Bone Marrow Aspiration.

    Experienced in Castleman Disease
    Experienced in Castleman Disease

    Corvallis Clinic PC

    444 NW Elks Dr, 
    Corvallis, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Keith Goldstein is a Hematologist in Corvallis, Oregon. Dr. Goldstein is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Gallbladder Cancer, Gallbladder Adenocarcinoma, Melanoma, Familial Colorectal Cancer, and Bone Marrow Aspiration.

    Experienced in Castleman Disease
    Hematology
    Experienced in Castleman Disease
    Hematology

    OHSU Hospital

    3181 SW Sam Jackson Park Rd, 
    Portland, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Rachel Cook is a Hematologist in Portland, Oregon. Dr. Cook is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. Her top areas of expertise are Acute Myeloid Leukemia (AML), Graft Versus Host Disease (GvHD), Myelodysplastic Syndrome (MDS), Bone Marrow Aspiration, and Bone Marrow Transplant.

    Experienced in Castleman Disease
    Experienced in Castleman Disease

    OHSU Hospital

    3181 SW Sam Jackson Park Rd, 
    Portland, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Gabrielle Meyers is a Geriatrics provider in Portland, Oregon. Dr. Meyers is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. Her top areas of expertise are Aplastic Anemia, Acute Myeloid Leukemia (AML), Acute Myeloblastic Leukemia without Maturation, Bone Marrow Transplant, and Bone Marrow Aspiration.

    Experienced in Castleman Disease
    Experienced in Castleman Disease

    Providence Oncology And Hematology Care Clinic-Seaside

    725 S Wahanna Rd Ste 100, 
    Seaside, OR 
    Languages Spoken:
    English

    Jennifer Lycette is an Oncologist in Seaside, Oregon. Dr. Lycette is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. Her top areas of expertise are Paget Disease of the Breast, Multiple Myeloma, Small Cell Lung Cancer (SCLC), and Pleuropulmonary Blastoma.

    Experienced in Castleman Disease
    Experienced in Castleman Disease

    Hematology Oncology Associates P.C.

    3011 E Barnett Rd, 
    Medford, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Alison Savage is a Hematologist in Medford, Oregon. Dr. Savage is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. Her top areas of expertise are Paget Disease of the Breast, Chronic Lymphocytic Leukemia (CLL), Lung Cancer, Testicular Yolk Sac Tumor, and Bone Marrow Aspiration.

    Experienced in Castleman Disease
    Hematology
    Experienced in Castleman Disease
    Hematology

    Oncology Associates Of Oregon P C.

    520 Country Club Pkwy, 
    Eugene, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Jeff Sharman is a Hematologist in Eugene, Oregon. Dr. Sharman is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Diffuse Large B-Cell Lymphoma (DLBCL), and Small Lymphocytic Lymphoma (SLL).

    Experienced in Castleman Disease
    Experienced in Castleman Disease

    St. Charles Bend

    2500 NE Neff Rd, 
    Bend, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Brian Erickson is an Oncologist in Bend, Oregon. Dr. Erickson is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Paget Disease of the Breast, Breast Cancer, Familial Prostate Cancer, and Prostate Cancer.

    Experienced in Castleman Disease
    Experienced in Castleman Disease

    Oncology Associates Of Oregon P C.

    520 Country Club Pkwy, 
    Eugene, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Luke Fletcher is a Hematologist in Eugene, Oregon. Dr. Fletcher is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Acute Myeloid Leukemia (AML), Acute Myeloblastic Leukemia without Maturation, Acute Myeloblastic Leukemia with Maturation, and Febrile Neutropenia.

    Experienced in Castleman Disease
    Experienced in Castleman Disease

    OHSU Cho Beaverton

    15700 SW Greystone Ct, 
    Beaverton, OR 
    Languages Spoken:
    English

    Gary Takahashi is a Hematologist in Beaverton, Oregon. Dr. Takahashi 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, Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET), and Myelodysplastic Syndrome (MDS).

    Experienced in Castleman Disease
    Experienced in Castleman Disease

    St. Charles Bend

    2500 NE Neff Rd, 
    Bend, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Andrew Chen is an Oncologist in Bend, Oregon. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Multiple Myeloma, Follicular Lymphoma, Thrombocytopenia, and Non-Hodgkin Lymphoma.

    Experienced in Castleman Disease
    Experienced in Castleman Disease

    Oncology Associates Of Oregon P C.

    520 Country Club Pkwy, 
    Eugene, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Marc Uemura is an Oncologist in Eugene, Oregon. Dr. Uemura is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. His top areas of expertise are Familial Colorectal Cancer, Melanoma, Chronic Familial Neutropenia, and Agranulocytosis.

    Showing 1-20 of 32

    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 Oregon, 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 Oregon, 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 Oregon, 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 Oregon, 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 Oregon, 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 Oregon, 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 Oregon, 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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