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

Find the Top Castleman Disease Experts and Specialists

Last Updated: 04/28/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 28 doctor with experience in Castleman Disease near Colorado, US. Of these, 25 are Experienced and 3 are Advanced.

Location
LocationClose
28 providers found
    Advanced in Castleman Disease
    Advanced in Castleman Disease
    Referral may be required

    NJH Western Oncology Hematology

    400 Indiana Street, Suite 230, 
    Golden, CO 
    Languages Spoken:
    English
    Accepting New Patients

    Robert Kantor is an Oncologist practicing medicine in Golden, Colorado. Dr. Kantor is rated as an Advanced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 49 other conditions, according to our data. His clinical expertise encompasses Non-Hodgkin Lymphoma, Chronic Lymphocytic Leukemia (CLL), Pleuropulmonary Blastoma, and Lung Cancer. Dr. Kantor is board certified in Internal Medicine-American Board Of Internal Medicine (ABIM). Dr. Kantor is currently accepting new patients.

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

    National Jewish Health Western Hematology Oncology

    400 Indiana Street, Suite 230, 
    Golden, CO 
    Experience:
    29+ years
    Languages Spoken:
    English
    Accepting New Patients

    Christopher Jones is a Hematologist and a Hematologist Oncology provider practicing medicine in Golden, Colorado. He has been practicing medicine for over 29 years. Dr. Jones is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Paget Disease of the Breast, Childhood Iron Deficiency Anemia, Familial Colorectal Cancer, and Multiple Myeloma. Dr. Jones is board certified in American Board Of Internal Medicine. Dr. Jones is currently accepting new patients.

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

    CommonSpirit Cancer Center Mercy

    1 Mercado Street, Suite 100, 
    Durango, CO 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Cynthia Cathcart, MD, believes that having open communication is one of the most important aspects in patient care. By partnering with her patients and educating them on their treatment options, she helps them make the best and most informed decisions for their care. Both of Dr. Cathcart's parents were cancer survivors so she understands how important it is to have a provider that is compassionate and gives personal attention to each individual person and their unique needs. Dr. Cathcart practices general oncology and hematology with the mission that all patients are treated like family. Dr. Cathcart graduated from Texas Women's University with a degree in Biology and earned her medical degree from University of Texas Southwestern Medical School in Dallas, Texas. She completed her internship and residency at Methodist Hospital in Dallas, where she was Chief Resident of Internal Medicine. At Baylor University Medical Center in Dallas, Texas, Dr. Cathcart was fellowship trained in medical oncology. Dr. Cathcart enjoys all the mountains of southwest Colorado have to offer including hiking, cycling and photography. At home, she enjoys baking and spending time in her garden. Dr. Cathcart is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. She is also highly rated in 48 other conditions, according to our data. Her clinical expertise encompasses Paget Disease of the Breast, Richter Syndrome, Chronic Lymphocytic Leukemia (CLL), Familial Colorectal Cancer, and Bone Marrow Aspiration. Dr. Cathcart is board certified in Medical Oncology-American Board Of Internal Medicine (ABIM) and Internal Medicine-American Board Of Internal Medicine (ABIM). Dr. Cathcart 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
    Advanced in Castleman Disease
    Advanced in Castleman Disease
    Referral may be required

    University Of Colorado Hospital

    1665 Aurora Ct Fl 2, 
    Aurora, CO 
    Languages Spoken:
    English
    Offers Telehealth

    William Robinson is an Oncologist practicing medicine in Aurora, Colorado. Dr. Robinson is rated as an Advanced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Melanoma, Richter Syndrome, Chronic B-Cell Leukemia (CBCL), and Chronic Lymphocytic Leukemia (CLL).

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

    Rocky Mountain Cancer Centers

    4715 Arapahoe Ave, 
    Boulder, CO 
    Languages Spoken:
    English
    Accepting New Patients

    Mark Sitarik is an Oncologist practicing medicine in Boulder, Colorado. Dr. Sitarik is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 62 other conditions, according to our data. His clinical expertise encompasses Von Willebrand Disease (VWD), Heyde Syndrome, Paget Disease of the Breast, and Breast Cancer. Dr. Sitarik is board certified in American Board Of Internal Medicine. Dr. Sitarik is currently accepting new patients.

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

    Rocky Mountain Cancer Centers

    2312 N Nevada Ave Ste 400, 
    Colorado Springs, CO 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Paul Decarolis is a Hematologist practicing medicine in Colorado Springs, Colorado. Dr. Decarolis is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 68 other conditions, according to our data. His clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Richter Syndrome, Chronic B-Cell Leukemia (CBCL), Pleuropulmonary Blastoma, and Bone Marrow Aspiration. Dr. Decarolis is board certified in American Board Of Internal Medicine. Dr. Decarolis is currently accepting new patients.

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

    Rocky Mountain Cancer Centers

    1800 N Williams St Ste 200, 
    Denver, CO 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ioana Hinshaw is an Oncologist practicing medicine in Denver, Colorado. Dr. Hinshaw is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. She is also highly rated in 84 other conditions, according to our data. Her clinical expertise encompasses Bone Tumor, Adult Soft Tissue Sarcoma, Paget Disease of the Breast, and Epithelioid Sarcoma. Dr. Hinshaw is board certified in American Board Of Internal Medicine. Dr. Hinshaw is currently accepting new patients.

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

    Rocky Mountain Cancer Centers

    1800 N Williams St Ste 200, 
    Denver, CO 
    Experience:
    44+ years
    Languages Spoken:
    English
    Accepting New Patients

    Robert Rifkin is an Internal Medicine provider practicing medicine in Denver, Colorado. He has been practicing medicine for over 44 years. Dr. Rifkin is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 103 other conditions, according to our data. His clinical expertise encompasses Multiple Myeloma, Febrile Neutropenia, Agranulocytosis, Bone Tumor, and Bone Marrow Transplant. Dr. Rifkin is board certified in American Board Of Internal Medicine. Dr. Rifkin is currently accepting new patients.

    Experienced in Castleman Disease
    Experienced in Castleman Disease
    Referral required

    Rocky Mountain Cancer Centers

    701 E Hampden Ave Ste 300, 
    Englewood, CO 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Christopher Benton is an Oncologist practicing medicine in Englewood, Colorado. Dr. Benton is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Acute Myeloid Leukemia (AML), Myelodysplastic Syndrome (MDS), Leukemia, Myeloproliferative Neoplasms (MPN), and Bone Marrow Aspiration. Dr. Benton is board certified in American Board Of Internal Medicine. Dr. Benton is currently accepting new patients.

    Experienced in Castleman Disease
    Experienced in Castleman Disease
    Referral required

    Rocky Mountain Cancer Centers

    2312 N Nevada Ave Ste 400, 
    Colorado Springs, CO 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Michael Monticelli is an Oncologist practicing medicine in Colorado Springs, Colorado. Dr. Monticelli is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 76 other conditions, according to our data. His clinical expertise encompasses Upper Tract Urothelial Carcinoma (UTUC), Large-Cell Immunoblastic Lymphoma, Familial Colorectal Cancer, and Anal Cancer. Dr. Monticelli is board certified in American Board Of Internal Medicine. Dr. Monticelli is currently accepting new patients.

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

    Hematology Oncology Associates PC

    2121 E Harmony Rd Unit 150, 
    Fort Collins, CO 
    Languages Spoken:
    English
    Offers Telehealth

    Steven Schuster is a Hematologist practicing medicine in Fort Collins, Colorado. Dr. Schuster is rated as an Advanced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 54 other conditions, according to our data. His clinical expertise encompasses Richter Syndrome, Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), and Large-Cell Immunoblastic Lymphoma.

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

    Poudre Valley Health Care Inc.

    2121 E Harmony Rd Unit 170, 
    Fort Collins, CO 
    Languages Spoken:
    English
    Offers Telehealth

    Miho Scott is an Oncologist practicing medicine in Fort Collins, Colorado. Dr. Scott is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. She is also highly rated in 44 other conditions, according to our data. Her clinical expertise encompasses Paget Disease of the Breast, Richter Syndrome, Chronic Lymphocytic Leukemia (CLL), and Thrombocytopenia.

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

    Colorado Blood Cancer Institute

    1721 E 19th Ave Ste 100, 
    Denver, CO 
    Languages Spoken:
    English
    Accepting New Patients

    Alireza Eghtedar is an Oncologist practicing medicine in Denver, Colorado. Dr. Eghtedar is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Acute Myeloid Leukemia (AML), Acute Myeloblastic Leukemia without Maturation, Acute Myelomonocytic Leukemia, Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Eghtedar is currently accepting new patients.

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

    Colorado Blood Cancer Institute

    1721 E 19th Ave Ste 100, 
    Denver, CO 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Luke Mountjoy is an Oncologist practicing medicine in Denver, Colorado. Dr. Mountjoy is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Acute Lymphoblastic Leukemia (ALL), Multiple Myeloma, Acute Myeloid Leukemia (AML), Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Mountjoy is currently accepting new patients.

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

    Colorado Blood Cancer Institute

    1721 E 19th Ave Ste 100, 
    Denver, CO 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Marcello Rotta is an Oncologist practicing medicine in Denver, Colorado. Dr. Rotta is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Acute Myeloid Leukemia (AML), Acute Myeloblastic Leukemia without Maturation, Acute Myeloblastic Leukemia with Maturation, Bone Marrow Aspiration, and Bone Marrow Transplant. Dr. Rotta is currently accepting new patients.

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

    Colorado Blood Cancer Institute

    1721 E 19th Ave Ste 100, 
    Denver, CO 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Michael Maris is an Oncologist practicing medicine in Denver, Colorado. Dr. Maris is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Acute Myeloid Leukemia (AML), Myelodysplastic Syndrome (MDS), Chronic B-Cell Leukemia (CBCL), Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Maris is currently accepting new patients.

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

    Office

    7780 S Broadway Ste 380, 
    Littleton, CO 
    Languages Spoken:
    English
    Offers Telehealth

    Karng Log is an Oncologist practicing medicine in Littleton, Colorado. Dr. Log is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Acute Intermittent Porphyria, Large-Cell Immunoblastic Lymphoma, Chronic Lymphocytic Leukemia (CLL), and Paget Disease of the Breast.

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

    National Jewish Northern Hemotology Oncology

    9451 Huron St, 
    Thornton, CO 
    Languages Spoken:
    English

    William Lee is a Hematologist practicing medicine in Thornton, Colorado. Dr. Lee 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 Colorectal Cancer, Familial Colorectal Cancer, Paget Disease of the Breast, and Mesothelioma.

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

    Colorado Blood Cancer Institute

    1721 E 19th Ave Ste 100, 
    Denver, CO 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Michael Tees is an Oncologist practicing medicine in Denver, Colorado. Dr. Tees is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Anaplastic Large Cell Lymphoma, Multiple Myeloma, Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Tees is currently accepting new patients.

    Experienced in Castleman Disease
    Hematology Oncology
    Experienced in Castleman Disease
    Hematology Oncology
    Referral may be required
    1721 E 19th Ave Ste 300, 
    Denver, CO 
    Languages Spoken:
    English

    Peter Mcsweeney is a Hematologist Oncology provider practicing medicine in Denver, Colorado. Dr. Mcsweeney is rated as an Experienced provider by MediFind in the treatment of Castleman Disease. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Acute Myeloid Leukemia (AML), Multiple Myeloma, Acute Myeloblastic Leukemia without Maturation, Bone Marrow Transplant, and Bone Marrow Aspiration.

    Showing 1-20 of 28

    Last Updated: 04/28/2026

    When should I see a Castleman Disease doctor in Colorado, 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 Colorado, 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 Colorado, 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 Colorado, 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 Colorado, 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 Colorado, 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 Colorado, 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 

    Read more about our Content Policy

    More Castleman Disease Doctors by city