The 20 Best Chronic Lymphocytic Leukemia (CLL) Doctors Near Me in Arizona, US

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

Last Updated: 04/28/2026

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MediFind found 297 doctor with experience in Chronic Lymphocytic Leukemia (CLL) near Arizona, US. Of these, 195 are Experienced, 80 are Advanced, 21 are Distinguished and 1 are Elite.

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297 providers found
    Elite in Chronic Lymphocytic Leukemia (CLL)
    Hematology | Oncology
    Elite in Chronic Lymphocytic Leukemia (CLL)
    Hematology | Oncology

    AZ - Cancer Transplant

    5777 E Mayo Blvd, 
    Phoenix, AZ 
    Languages Spoken:
    English

    Januario Castro is a Hematologist and an Oncologist in Phoenix, Arizona. Dr. Castro is rated as an Elite provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Non-Hodgkin Lymphoma, Bone Marrow Transplant, and Bone Marrow Aspiration.

    Horst Klueppelberg
    Distinguished in Chronic Lymphocytic Leukemia (CLL)
    Hematology Oncology | Hematology | Oncology
    Distinguished in Chronic Lymphocytic Leukemia (CLL)
    Hematology Oncology | Hematology | Oncology

    Banner MD Anderson Cancer Center At Banner Gateway Medical Center

    2946 East Banner Gateway Drive, 
    Gilbert, AZ 
    Languages Spoken:
    English, German
    Accepting New Patients
    Offers Telehealth

    I enjoy hiking, desert gardening, travel, classical music and collecting European train models. Dr. Klueppelberg is rated as a Distinguished provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His top areas of expertise are Marginal Zone Lymphoma (MZL), Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), and Richter Syndrome.

    Abhijeet Kumar
    Distinguished in Chronic Lymphocytic Leukemia (CLL)
    Hematology Oncology | Oncology
    Distinguished in Chronic Lymphocytic Leukemia (CLL)
    Hematology Oncology | Oncology

    University Of Arizona Cancer Center

    3838 North Campbell Avenue, Building 1, 
    Tucson, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Abhijeet Kumar is an Oncologist in Tucson, Arizona. Dr. Kumar is rated as a Distinguished provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His top areas of expertise are Non-Hodgkin Lymphoma, B-Cell Lymphoma, Mantle Cell Lymphoma (MCL), Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Kumar is currently accepting new patients.

    Learn about our expert tiers
    Luke Halbur
    Distinguished in Chronic Lymphocytic Leukemia (CLL)
    Hematology
    Distinguished in Chronic Lymphocytic Leukemia (CLL)
    Hematology

    Ironwood Physicians

    6111 E Arbor Ave, 
    Mesa, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Luke Halbur is a Hematologist in Mesa, Arizona. Dr. Halbur is rated as a Distinguished provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His top areas of expertise are Familial Colorectal Cancer, Adult Soft Tissue Sarcoma, WT1-Related Wilms Tumor Syndromes, and Clear Cell Sarcoma. Dr. Halbur is currently accepting new patients.

    Ravi Krishnadasan
    Distinguished in Chronic Lymphocytic Leukemia (CLL)
    Hematology Oncology | Oncology
    Distinguished in Chronic Lymphocytic Leukemia (CLL)
    Hematology Oncology | Oncology

    University Of Arizona Cancer Center

    3838 North Campbell Avenue, Building 1, 
    Tucson, AZ 
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Ravi Krishnadasan is an Oncologist in Tucson, Arizona. Dr. Krishnadasan is rated as a Distinguished provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His top areas of expertise are Acute Myeloid Leukemia (AML), Acute Myeloblastic Leukemia without Maturation, Childhood Acute Myeloid Leukemia, Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Krishnadasan is currently accepting new patients.

    Thomas Chen
    Distinguished in Chronic Lymphocytic Leukemia (CLL)
    Oncology | Hematology
    Distinguished in Chronic Lymphocytic Leukemia (CLL)
    Oncology | Hematology

    Banner MD Anderson Cancer Center At Banner Del Webb Medical Center

    14416 West Meeker Boulevard, Suite 301, 
    Sun City West, AZ 
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    I enjoy reading, staying up-to-date on the latest medical care, skiing and golfing. Dr. Chen is rated as a Distinguished provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His top areas of expertise are Inflammatory Breast Cancer, Gastric Lymphoma, Paget Disease of the Breast, and Angiosarcoma.

    Matthew Ulrickson
    Distinguished in Chronic Lymphocytic Leukemia (CLL)
    Hematology Oncology | Transplant Surgery
    Distinguished in Chronic Lymphocytic Leukemia (CLL)
    Hematology Oncology | Transplant Surgery

    Banner MD Anderson Cancer Center At Banner Gateway Medical Center

    2946 East Banner Gateway Drive, 
    Gilbert, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    I am an Arizona native and enjoy swimming and the outdoors, as well as spending time with my wife and children. I also have a special interest in improving the care of cancer patients in sub-Saharan Africa. Dr. Ulrickson is rated as a Distinguished provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His top areas of expertise are Non-Hodgkin Lymphoma, Acute Myeloid Leukemia (AML), Acute Myeloblastic Leukemia without Maturation, Bone Marrow Transplant, and Bone Marrow Aspiration.

    Distinguished in Chronic Lymphocytic Leukemia (CLL)
    Distinguished in Chronic Lymphocytic Leukemia (CLL)

    Mayo Clinic Hospital In Arizona

    5777 E Mayo Blvd, 
    Phoenix, AZ 
    Languages Spoken:
    English

    Ryan Robetorye is a Hematologist in Phoenix, Arizona. Dr. Robetorye is rated as a Distinguished provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His top areas of expertise are Acute Myelomonocytic Leukemia, Chronic Lymphocytic Leukemia (CLL), Richter Syndrome, and Chronic B-Cell Leukemia (CBCL).

    Distinguished in Chronic Lymphocytic Leukemia (CLL)
    Internal Medicine
    Distinguished in Chronic Lymphocytic Leukemia (CLL)
    Internal Medicine

    Arizona Oncology Associates

    1100 Gail Gardner Way, 
    Prescott, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Alan Langerak is an Internal Medicine provider in Prescott, Arizona. Dr. Langerak is rated as a Distinguished provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His top areas of expertise are Familial Colorectal Cancer, Paget Disease of the Breast, Chronic Lymphocytic Leukemia (CLL), Lung Cancer, and Myringotomy. Dr. Langerak is currently accepting new patients.

    Daniel Persky
    Distinguished in Chronic Lymphocytic Leukemia (CLL)
    Distinguished in Chronic Lymphocytic Leukemia (CLL)

    Office

    1515 N Campbell Ave, 
    Tucson, AZ 
    Languages Spoken:
    English

    Daniel Persky is an Oncologist in Tucson, Arizona. Dr. Persky is rated as a Distinguished provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His top areas of expertise are Non-Hodgkin Lymphoma, B-Cell Lymphoma, Diffuse Large B-Cell Lymphoma (DLBCL), Bone Marrow Transplant, and Bone Marrow Aspiration.

    Vishangi Dave
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Otolaryngology | Oncology | Hematology
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Otolaryngology | Oncology | Hematology

    Banner MD Anderson Cancer Center Medical Oncology Clinic

    13041 North Del Webb Boulevard, Suite 200, 
    Sun City, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    I enjoy spending time with family and friends, hiking, gardening. Dr. Dave is rated as an Advanced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). Her top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Richter Syndrome, and Familial Prostate Cancer.

    David Paul
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Hematology Oncology | Oncology
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Hematology Oncology | Oncology

    Banner MD Anderson Cancer Center At Banner University Medical Center - Phoenix

    925 East McDowell Road, 
    Phoenix, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    I enjoy golf, tennis and spending time with family. Dr. Paul is rated as an Advanced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His top areas of expertise are Non-Hodgkin Lymphoma, Gastric Lymphoma, Inflammatory Breast Cancer, Angiosarcoma, and Bone Marrow Aspiration.

    Michael Stanek
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Oncology | Hematology
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Oncology | Hematology

    Banner MD Anderson Cancer Center At Banner Gateway Medical Center

    2946 East Banner Gateway Drive, 
    Gilbert, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    I enjoy reading, visiting with my grandkids, fishing, watching sports, and paying attention to my loving wife. Dr. Stanek is rated as an Advanced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His top areas of expertise are Myelodysplastic Syndrome (MDS), Gastric Lymphoma, Non-Hodgkin Lymphoma, Large-Cell Immunoblastic Lymphoma, and Bone Marrow Aspiration.

    Ian Deroock
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Hematology
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Hematology

    Ironwood Physicians

    1637 E Monument Plaza Cir Ste 1, 
    Casa Grande, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ian Deroock is a Hematologist in Casa Grande, Arizona. Dr. Deroock is rated as an Advanced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His top areas of expertise are Pulmonary Embolism, Nodular Lymphocyte-Predominant Hodgkin Lymphoma (NLPHL), Childhood Iron Deficiency Anemia, and Iron Deficiency Anemia. Dr. Deroock is currently accepting new patients.

    Karen O. Cruz
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Advanced in Chronic Lymphocytic Leukemia (CLL)

    Ironwood Physicians

    3686 S Rome St, 
    Gilbert, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Karen Cruz is a Hematologist in Gilbert, Arizona. Dr. Cruz is rated as an Advanced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). Her top areas of expertise are Breast Cancer, Severe Congenital Neutropenia, Paget Disease of the Breast, and Agranulocytosis. Dr. Cruz is currently accepting new patients.

    Seema Narayan
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Oncology | Hematology
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Oncology | Hematology

    Banner MD Anderson Cancer Center Medical Oncology Clinic

    13041 North Del Webb Boulevard, Suite 200, 
    Sun City, AZ 
    Languages Spoken:
    English, Hindi, Kannada, Telugu
    Accepting New Patients
    Offers Telehealth

    I enjoy spending time with family, fine arts, philosophy, community service, meditation and reading. Dr. Narayan is rated as an Advanced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). Her top areas of expertise are Inflammatory Breast Cancer, Paget Disease of the Breast, Angiosarcoma, and Familial Pancreatic Cancer.

    Christopher Kellogg
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Advanced in Chronic Lymphocytic Leukemia (CLL)

    Ironwood Physicians

    695 S Dobson Rd, 
    Chandler, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Christopher Kellogg is a Hematologist in Chandler, Arizona. Dr. Kellogg is rated as an Advanced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His top areas of expertise are Breast Cancer, B-Cell Lymphoma, Paget Disease of the Breast, and Monoclonal Gammopathy of Undetermined Significance (MGUS). Dr. Kellogg is currently accepting new patients.

    Joseph Rosen
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Hematology | Oncology
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Hematology | Oncology

    Banner Cancer Center Specialists LLC

    13041 North Del Webb Boulevard, Suite 200, 
    Sun City, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    My wife Beverly and I raise our toddler grandson and in my free time I manage a microbrewery in Casper, Wyoming. I enjoy skiing, scuba, and staying fit. When time, I enjoy community theater and have been in many musicals. My wife and I also participate in ballroom dancing. Dr. Rosen is rated as an Advanced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His top areas of expertise are Small Lymphocytic Lymphoma (SLL), Chronic B-Cell Leukemia (CBCL), Richter Syndrome, and Chronic Lymphocytic Leukemia (CLL).

    Neel Dharia
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Advanced in Chronic Lymphocytic Leukemia (CLL)

    Ironwood Physicians

    1432 S Dobson Rd Ste 106, 
    Mesa, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Neel Dharia is an Oncologist in Mesa, Arizona. Dr. Dharia is rated as an Advanced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His top areas of expertise are Familial Colorectal Cancer, Breast Cancer, Colorectal Cancer, and Lynch Syndrome. Dr. Dharia is currently accepting new patients.

    Sucai Bi
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Hematology Oncology | Oncology
    Advanced in Chronic Lymphocytic Leukemia (CLL)
    Hematology Oncology | Oncology

    Banner MD Anderson Cancer Center At Banner University Medical Center - Phoenix

    925 East McDowell Road, 
    Phoenix, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    I enjoy photography, travelling, reading and music. Dr. Bi is rated as an Advanced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His top areas of expertise are Paget Disease of the Breast, Breast Cancer, Muscle Invasive Bladder Cancer, and Non-Muscle Invasive Bladder Cancer.

    Showing 1-20 of 297

    Last Updated: 04/28/2026

    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 in Arizona, 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 Chronic Lymphocytic Leukemia (CLL) doctor in Arizona, 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 Chronic Lymphocytic Leukemia (CLL) doctors in Arizona, 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 Chronic Lymphocytic Leukemia (CLL) doctors in Arizona, 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 Chronic Lymphocytic Leukemia (CLL) doctor in Arizona, 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 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 in Arizona, 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 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 in Arizona, US?

    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 

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