The 20 Best Chronic Lymphocytic Leukemia (CLL) Doctors Near Me in Greeley, CO

Find the Top Chronic Lymphocytic Leukemia (CLL) Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 11 doctor with experience in Chronic Lymphocytic Leukemia (CLL) near Greeley, CO. Of these, 7 are Experienced, 3 are Advanced and 1 are Distinguished.

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11 providers found
    Distinguished in Chronic Lymphocytic Leukemia (CLL)

    Dr. Samuel A. Shelanski
    Hematology | Oncology
    Distinguished in Chronic Lymphocytic Leukemia (CLL)

    Dr. Samuel A. Shelanski
    Hematology | Oncology
    Referral may be required

    Banner MD Anderson Cancer Center In Greeley

    1801 16th Street, 
    Greeley, CO 
     (0.6 miles away)
    Languages Spoken:
    English, French, Spanish
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Samuel Shelanski is a Hematologist and an Oncologist practicing medicine in Greeley, Colorado. Dr. Shelanski is rated as a Distinguished provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Pleuropulmonary Blastoma, Lung Cancer, and Small Cell Lung Cancer (SCLC). Dr. Shelanski is board certified in American Board Of Internal Medicine/Medical Oncology. Dr. Shelanski is currently accepting new patients.

    Experienced in Chronic Lymphocytic Leukemia (CLL)

    Dr. John B. Ebens
    Internal Medicine
    Experienced in Chronic Lymphocytic Leukemia (CLL)

    Dr. John B. Ebens
    Internal Medicine
    Before you request

    UCHealth Greeley Hospital

    6767 29th St, 
    Greeley, CO 
     (4.8 miles away)
    970-652-2433
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    John Ebens is a primary care provider, practicing in Internal Medicine in Greeley, Colorado. Dr. Ebens is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Gout, Adult Immune Thrombocytopenia, Hemangioma Thrombocytopenia Syndrome, and Childhood Iron Deficiency Anemia. Dr. Ebens is currently accepting new patients.

    Experienced in Chronic Lymphocytic Leukemia (CLL)

    Dr. Lin Hao
    Hematology | Oncology
    Experienced in Chronic Lymphocytic Leukemia (CLL)

    Dr. Lin Hao
    Hematology | Oncology
    Referral may be required

    Banner MD Anderson Cancer Center In Greeley

    1801 16th Street, 
    Greeley, CO 
     (0.6 miles away)
    Languages Spoken:
    English, Mandarin
    See accepted insurances
    Accepting New Patients

    Lin Hao is a Hematologist and an Oncologist practicing medicine in Greeley, Colorado. Dr. Hao is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Pleuropulmonary Blastoma, Lung Cancer, Small Cell Lung Cancer (SCLC), Inflammatory Breast Cancer, and Orchiectomy. Dr. Hao is board certified in American Board Of Internal Medicine/Medical Oncology, American Board Of Internal Medicine, and American Board Of Internal Medicine/Hematology. Dr. Hao is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Referral may be required

    Poudre Valley Hospital

    1675 18th Ave Ste 3, 
    Greeley, CO 
     (2.3 miles away)
    970-347-5780
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Michael Stone is a Hematologist practicing medicine in Greeley, Colorado. Dr. Stone is rated as an Advanced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Myelodysplastic Syndrome (MDS), Thrombocytopenia, Anemia, and Adult Immune Thrombocytopenia. Dr. Stone is currently accepting new patients.

    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Referral may be required

    UCHealth Greeley Hospital

    6767 29th St, 
    Greeley, CO 
     (4.8 miles away)
    970-652-2780
    Languages Spoken:
    English, Spanish
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Joanne Azpuru is a Hematologist practicing medicine in Greeley, Colorado. Dr. Azpuru is rated as an Advanced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Essential Thrombocythemia, Chronic B-Cell Leukemia (CBCL), Chronic Lymphocytic Leukemia (CLL), and Richter Syndrome. Dr. Azpuru is currently accepting new patients.

    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Referral may be required

    UCHealth Greeley Hospital

    6767 29th St, 
    Greeley, CO 
     (4.8 miles away)
    970-652-2780
    Languages Spoken:
    English, Spanish
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Jose Ruades-Ninfea is a Hematologist practicing medicine in Greeley, Colorado. Dr. Ruades-Ninfea is rated as an Advanced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Richter Syndrome, and Monoclonal Gammopathy of Undetermined Significance (MGUS). Dr. Ruades-Ninfea is currently accepting new patients.

    Experienced in Chronic Lymphocytic Leukemia (CLL)
    Experienced in Chronic Lymphocytic Leukemia (CLL)
    Referral may be required

    Henry Ford Hospital

    1800 15th St Ste 100B, 
    Greeley, CO 
     (0.6 miles away)
    313-916-2600
    Languages Spoken:
    English
    See accepted insurances

    Steven Gamalski is a Hematologist practicing medicine in Greeley, Colorado. Dr. Gamalski is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Squamous Cell Carcinoma of the Anal Canal (SCAC), Trisomy 3 Mosaicism, Schnitzler Syndrome, and Monoclonal Gammopathy of Undetermined Significance (MGUS).

    Experienced in Chronic Lymphocytic Leukemia (CLL)
    Experienced in Chronic Lymphocytic Leukemia (CLL)
    Referral may be required

    UCHealth Greeley Hospital

    6767 29th St, 
    Greeley, CO 
     (4.8 miles away)
    970-347-5780
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Erica Bernhardt is an Oncologist practicing medicine in Greeley, Colorado. Dr. Bernhardt is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Paget Disease of the Breast, Lung Cancer, Pleuropulmonary Blastoma, and Virilizing Ovarian Tumor. Dr. Bernhardt is currently accepting new patients.

    Experienced in Chronic Lymphocytic Leukemia (CLL)
    Experienced in Chronic Lymphocytic Leukemia (CLL)
    Referral may be required

    UCHealth Greeley Hospital

    6767 29th St, 
    Greeley, CO 
     (4.8 miles away)
    970-652-2780
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Chelsea Gawryletz is an Oncologist practicing medicine in Greeley, Colorado. Dr. Gawryletz is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Inflammatory Breast Cancer, and Angiosarcoma. Dr. Gawryletz is currently accepting new patients.

    Experienced in Chronic Lymphocytic Leukemia (CLL)

    Dr. Robert A. Mason
    Family Medicine
    Experienced in Chronic Lymphocytic Leukemia (CLL)

    Dr. Robert A. Mason
    Family Medicine

    Banner Health Physicians Colorado LLC

    1300 Main St, 
    Windsor, CO 
     (11.9 miles away)
    970-686-5646
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients

    Robert Mason is a primary care provider, practicing in Family Medicine in Windsor, Colorado. Dr. Mason is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Factor V Leiden Thrombophilia, Infectious Arthritis, Hypothyroidism, and Antiphospholipid Syndrome. Dr. Mason is currently accepting new patients.

    Experienced in Chronic Lymphocytic Leukemia (CLL)

    Dr. Jamison W. Bohl
    Family Medicine
    Experienced in Chronic Lymphocytic Leukemia (CLL)

    Dr. Jamison W. Bohl
    Family Medicine

    Loveland Medical Office

    4901 Thompson Pkwy, 
    Loveland, CO 
     (14.7 miles away)
    303-338-4545
    Languages Spoken:
    English
    See accepted insurances

    Jamison Bohl is a primary care provider, practicing in Family Medicine in Loveland, Colorado. Dr. Bohl is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), and Richter Syndrome.

    Showing 1-11 of 11

    Last Updated: 09/26/2026

    What is the definition of Chronic Lymphocytic Leukemia (CLL)?

    Chronic lymphocytic leukemia (CLL) is a slow-growing cancer of the blood and bone marrow which produces high levels of abnormal white blood cells (lymphocytes). Unlike normal cells, the abnormal white blood cells in chronic lymphocytic leukemia do not fight infection properly and crowd out red blood cells and platelets, which may result in anemia, infections, and bleeding. While chronic lymphocytic leukemia starts in the bone marrow, over time the disease spreads through the bloodstream to other parts of the body, especially the lymph nodes, as well as the liver and spleen, which then become enlarged. There are two main types of chronic lymphocytic leukemia, one that progresses very slowly (B cell), and one that progresses more quickly (T cell), which is the more serious type. Diagnostic tests can determine if chronic lymphocytic leukemia is the type that progresses slowly by finding the proteins, ZAP-70 and CD38, on the leukemia cells, which can predict a better long-term outcome. Chronic lymphocytic leukemia is the most common type of leukemia in adults, and more often affects individuals who are white, middle-aged, or older, usually over the age of 70, while occurring very rarely in children. In general, chronic lymphocytic leukemia is categorized as asymptomatic (without symptoms), symptomatic, progressive, refractory (resistant to treatment), or recurrent. Chronic lymphocytic leukemia is further categorized by the following stages: Stage 0 – Too many white blood cells (lymphocytes), without any sign or symptom of leukemia. This is a slow-growing stage. Stage I – Too many white blood cells (lymphocytes) and enlarged lymph nodes. Stage II – Too many white blood cells (lymphocytes), enlarged liver, spleen, or lymph nodes. Stage III – Too many white blood cells (lymphocytes), and not enough red blood cells, enlarged liver, spleen, or lymph nodes. Stage IV – Too many white blood cells, and not enough platelets or red blood cells, enlarged liver, spleen, or lymph nodes. The stage of chronic lymphocytic leukemia helps to determine the treatment and outcome (prognosis).

    When should I see a Chronic Lymphocytic Leukemia (CLL) doctor near Greeley, CO?

    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 Chronic Lymphocytic Leukemia (CLL) doctor near Greeley, CO?

    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 do I find the best Chronic Lymphocytic Leukemia (CLL) doctor near Greeley, CO?

    You can find a Chronic Lymphocytic Leukemia (CLL) doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Chronic Lymphocytic Leukemia (CLL) doctors near Greeley, CO?

    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 Chronic Lymphocytic Leukemia (CLL) doctors near Greeley, CO?

    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 Chronic Lymphocytic Leukemia (CLL) doctor near Greeley, CO?

    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 Chronic Lymphocytic Leukemia (CLL) doctor search results page. 

    Why is it important to get a second opinion from a different Chronic Lymphocytic Leukemia (CLL) 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 Chronic Lymphocytic Leukemia (CLL) doctor near Greeley, CO?

    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 Chronic Lymphocytic Leukemia (CLL) 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 Chronic Lymphocytic Leukemia (CLL) 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 Chronic Lymphocytic Leukemia (CLL) doctors near Greeley, CO?

    Look for the filter feature on the left side of the Chronic Lymphocytic Leukemia (CLL) 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 Chronic Lymphocytic Leukemia (CLL) doctor that offers video calls?

    Look for the filter feature on the left-side of the Chronic Lymphocytic Leukemia (CLL) 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. 

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