The 20 Best Chronic Lymphocytic Leukemia (CLL) Doctors Near Me in Riverside, CA

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

Last Updated: 09/26/2026

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MediFind found 38 doctor with experience in Chronic Lymphocytic Leukemia (CLL) near Riverside, CA. Of these, 35 are Experienced and 3 are Advanced.

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

    CCARE

    4500 Brockton Ave Ste 316, 
    Riverside, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Martin Majer is an Oncologist practicing medicine in Riverside, California. Dr. Majer is rated as an Advanced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Inflammatory Breast Cancer, Angiosarcoma, Familial Colorectal Cancer, Paget Disease of the Breast, and Bone Marrow Aspiration.

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

    The Oncology Institute Of Hope And Innovation

    4500 Brockton Ave, 
    Riverside, CA 
     (0.6 miles away)
    Experience:
    24+ years
    Languages Spoken:
    English
    Offers Telehealth

    Hooman Parsi is a primary care provider, a Hematologist and an Oncologist in Riverside, California. He has been practicing medicine for over 24 years. Dr. Parsi 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 Drug-Induced Thrombocytopenia, Iron Deficiency Anemia, Thrombocytopenia, and Childhood Iron Deficiency Anemia. Dr. Parsi is board certified in American Board Of Internal Medicine.

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

    Los Angeles Hematology Oncology Medical Group

    4500 Brockton Ave Ste 107, 
    Riverside, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Laxmi Iyer is a Hematologist and an Oncologist practicing medicine in Riverside, California. Dr. Iyer is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Hemosiderosis, Idiopathic Pulmonary Hemosiderosis, Thrombocytopenia, and Non-Hodgkin Lymphoma.

    Learn about our expert tiers
    Experienced in Chronic Lymphocytic Leukemia (CLL)
    Hematology | Oncology
    Experienced in Chronic Lymphocytic Leukemia (CLL)
    Hematology | Oncology
    Referral may be required

    Los Angeles Hematology Oncology Medical Group

    4500 Brockton Ave Ste 107, 
    Riverside, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Hussein Merza is a Hematologist and an Oncologist practicing medicine in Riverside, California. Dr. Merza is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Splenic Neoplasm, Febrile Neutropenia, Anemia, and Deep Vein Thrombosis.

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

    Compassionate Cancer Care Medical Group

    4500 Brockton Ave Ste 107, 
    Riverside, CA 
     (0.9 miles away)
    Languages Spoken:
    English

    Evangeline Reyes is a Hematologist practicing medicine in Riverside, California. Dr. Reyes is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). Her clinical expertise encompasses Anemia, Thrombocytopenia, Deep Vein Thrombosis, and Agranulocytosis.

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

    Riverside Medical Clinic Inc.

    3660 Arlington Ave, 
    Riverside, CA 
     (2.9 miles away)
    Languages Spoken:
    English

    Ghaleb Saab is a Hematologist practicing medicine in Riverside, California. Dr. Saab is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Acquired Agranulocytosis, Thrombocytopenia, Deep Vein Thrombosis, and Immune Thrombocytopenic Purpura (ITP).

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

    Riverside Medical Clinic

    3660 Arlington Ave, 
    Riverside, CA 
     (2.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Melanie Crane is a primary care provider, practicing in Internal Medicine in Riverside, California. Dr. Crane is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Sitosterolemia, High Cholesterol, Infant Hyperglycemia, and Osteomyelitis in Children. Dr. Crane is currently accepting new patients.

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

    Office

    7155 Magnolia Ave, 
    Riverside, CA 
     (3.0 miles away)
    Experience:
    47+ years
    Languages Spoken:
    English

    Indrani Gill is a Hematologist practicing medicine in Riverside, California. She has been practicing medicine for over 47 years. Dr. Gill is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). Her clinical expertise encompasses Thrombocytopenia, Polycythemia Vera, RUNX1 Familial Platelet Disorder, and Primary Mediastinal B-Cell Lymphoma (PMBCL).

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

    The Oncology Institute

    4646 Brockton Ave Ste 203, 
    Riverside, CA 
     (3.4 miles away)
    Languages Spoken:
    English

    Muhammad Muslim is an Oncologist practicing medicine in Riverside, California. Dr. Muslim is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses ALK-Positive Non-Small Cell Lung Cancer, Squamous Cell Lung Carcinoma, Non-Small Cell Lung Cancer (NSCLC), Lung Adenocarcinoma, and Bone Marrow Aspiration.

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

    The Oncology Institute

    4646 Brockton Ave Ste 203, 
    Riverside, CA 
     (3.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Howard Yeh is an Oncologist practicing medicine in Riverside, California. Dr. Yeh is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Paget Disease of the Breast, Breast Cancer, Colorectal Cancer, and Lynch Syndrome.

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

    The Oncology Institute

    4646 Brockton Ave Ste 203, 
    Riverside, CA 
     (3.4 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients

    Hiroshi Yamagata is a Hematologist practicing medicine in Riverside, California. He has been practicing medicine for over 10 years. Dr. Yamagata is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His clinical expertise encompasses Thrombocytopenia, Febrile Neutropenia, Rosai-Dorfman Disease, and Agranulocytosis. Dr. Yamagata is currently accepting new patients.

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

    The Oncology Institute

    4646 Brockton Ave Ste 203, 
    Riverside, CA 
     (3.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Richard Bender is an Oncologist practicing medicine in Riverside, California. Dr. Bender is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His clinical expertise encompasses Breast Cancer, Colorectal Cancer, Inflammatory Breast Cancer, and Familial Colorectal Cancer. Dr. Bender is currently accepting new patients.

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

    Loma Linda University Faculty Medical Clinics-Pulmonary Clinic

    11370 Anderson St Ste 3200, 
    Loma Linda, CA 
     (8.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    James Larsen is a primary care provider, practicing in Internal Medicine in Loma Linda, California. Dr. Larsen is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Postmenopausal Osteoporosis, Heart Failure with Preserved Ejection Fraction (HFpEF), Non-Hodgkin Lymphoma, and Gastric Lymphoma. Dr. Larsen is currently accepting new patients.

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

    Loma Linda Univ. Health Care Inc.

    11175 Campus St, 
    Loma Linda, CA 
     (7.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Chien-shing Chen is an Oncologist practicing medicine in Loma Linda, California. Dr. Chen is rated as an Advanced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Prostate Cancer, Familial Prostate Cancer, Chronic Lymphocytic Leukemia (CLL), and Burkitt Lymphoma.

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

    Loma Linda Univ Anesthesiology Medical Group Inc

    11234 Anderson St, 
    Loma Linda, CA 
     (8.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mojtaba Akhtari is a Hematologist practicing medicine in Loma Linda, California. Dr. Akhtari is rated as an Advanced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). He is also highly rated in 39 other conditions, according to our data. His clinical expertise encompasses Hodgkin Lymphoma, Acute Myeloid Leukemia (AML), Acute Lymphoblastic Leukemia (ALL), Bone Marrow Aspiration, and Bone Marrow Transplant.

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

    City Of Hope Colton

    400 N Pepper Ave, 
    Colton, CA 
     (6.5 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English

    Siamak Saadat is a Hematologist and an Oncologist practicing medicine in Colton, California. He has been practicing medicine for over 18 years. Dr. Saadat is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Angiosarcoma, Paget Disease of the Breast, Familial Colorectal Cancer, and Inflammatory Breast Cancer.

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

    City Of Hope Colton

    400 N Pepper Ave, 
    Colton, CA 
     (6.5 miles away)
    Languages Spoken:
    English

    Ziad Khan is a Hematologist and an Oncologist practicing medicine in Colton, California. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Angiosarcoma, Inflammatory Breast Cancer, Paget Disease of the Breast, and Familial Colorectal Cancer.

    Experienced in Chronic Lymphocytic Leukemia (CLL)
    Family Medicine
    Experienced in Chronic Lymphocytic Leukemia (CLL)
    Family Medicine

    UCR Health

    14350 Meridian Pkwy, School Of Medicine Education Bldg, 
    Riverside, CA 
     (7.1 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English

    Marc Debay is a primary care provider, practicing in Family Medicine in Riverside, California. He has been practicing medicine for over 44 years. Dr. Debay is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). His clinical expertise encompasses Richter Syndrome, Chronic B-Cell Leukemia (CBCL), Chronic Lymphocytic Leukemia (CLL), and Obesity. Dr. Debay is board certified in Family Medicine and American Board Of Family Medicine.

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

    Fontana Medical Center

    9961 Sierra Ave, 
    Fontana, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Cinderella Radu is a Hematologist Oncology specialist and a Hematologist practicing medicine in Fontana, California. Dr. Radu is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). Her clinical expertise encompasses Familial Colorectal Cancer, Breast Cancer, Paget Disease of the Breast, and Colorectal Cancer. Dr. Radu is currently accepting new patients.

    Experienced in Chronic Lymphocytic Leukemia (CLL)
    Internal Medicine
    Experienced in Chronic Lymphocytic Leukemia (CLL)
    Internal Medicine
    225 West Hospitality Lane, Suite 103, 
    San Bernardino, CA 
     (7.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Walter Tsang is a primary care provider, practicing in Internal Medicine in San Bernardino, California. Dr. Tsang is rated as an Experienced provider by MediFind in the treatment of Chronic Lymphocytic Leukemia (CLL). He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Hemochromatosis, Non-Small Cell Lung Cancer (NSCLC), and Lung Adenocarcinoma. Dr. Tsang is board certified in American Board Of Internal Medicine. Dr. Tsang is currently accepting new patients.

    Showing 1-20 of 38

    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 Riverside, CA?

    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 Riverside, CA?

    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 near Riverside, CA?

    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 Riverside, CA?

    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 Riverside, CA?

    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 Riverside, CA?

    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 Riverside, CA?

    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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