The 20 Best Richter Syndrome Doctors Near Me in Chico, CA

Find the Top Richter Syndrome Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 9 doctor with experience in Richter Syndrome near Chico, CA. Of these, 5 are Experienced, 2 are Advanced and 2 are Distinguished.

Location
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9 providers found
    Distinguished in Richter Syndrome
    Distinguished in Richter Syndrome

    Edgar O. Vyhmeister MD

    265 Cohasset Rd Ste 170, 
    Chico, CA 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    William Bonis is a Hematologist practicing medicine in Chico, California. Dr. Bonis is rated as a Distinguished provider by MediFind in the treatment of Richter Syndrome. He is also highly rated in 52 other conditions, according to our data. His clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Richter Syndrome, Chronic B-Cell Leukemia (CBCL), and Non-Hodgkin Lymphoma.

    Advanced in Richter Syndrome
    Advanced in Richter Syndrome

    Drug Therapy Systems

    265 Cohasset Rd, 
    Chico, CA 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mandy Robertson is a Hematologist practicing medicine in Chico, California. Dr. Robertson is rated as an Advanced provider by MediFind in the treatment of Richter Syndrome. She is also highly rated in 51 other conditions, according to our data. Her clinical expertise encompasses Intraductal Papilloma, Pleuropulmonary Blastoma, Follicular Lymphoma, and Richter Syndrome.

    Advanced in Richter Syndrome
    Advanced in Richter Syndrome

    Edgar O. Vyhmeister MD

    265 Cohasset Rd Ste 170, 
    Chico, CA 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Robert Randolph is an Oncologist practicing medicine in Chico, California. Dr. Randolph is rated as an Advanced provider by MediFind in the treatment of Richter Syndrome. He is also highly rated in 79 other conditions, according to our data. His clinical expertise encompasses Immune Thrombocytopenic Purpura (ITP), Adult Immune Thrombocytopenia, Hemangioma Thrombocytopenia Syndrome, and Pleuropulmonary Blastoma.

    Learn about our expert tiers
    Experienced in Richter Syndrome
    Family Medicine
    Experienced in Richter Syndrome
    Family Medicine

    Mangrove Medical Group

    1040 Mangrove Ave, 
    Chico, CA 
     (0.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Randall Williams is a primary care provider, practicing in Family Medicine in Chico, California. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Tracheitis, High Cholesterol, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

    Experienced in Richter Syndrome
    Experienced in Richter Syndrome

    Enloe Health

    Chico, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ranjan Pathak is a Hematologist practicing medicine in Chico, California. Dr. Pathak is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Throat Cancer, Laryngeal Cancer, Pancreatic Cancer, Pancreaticoduodenectomy, and Bladder Reconstruction.

    Experienced in Richter Syndrome
    Internal Medicine
    Experienced in Richter Syndrome
    Internal Medicine

    Office

    1645 Esplanade Ste 1, 
    Chico, CA 
     (1.2 miles away)
    Languages Spoken:
    English

    Julie Archer is a primary care provider, practicing in Internal Medicine in Chico, California. Dr. Archer is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Acute Cystitis, Hypothyroidism, Vertigo, and Hypertension.

    Experienced in Richter Syndrome
    Hematology
    Experienced in Richter Syndrome
    Hematology

    Office

    265 Cohasset Rd Ste 150, 
    Chico, CA 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rubens Costa is a Hematologist practicing medicine in Chico, California. Dr. Costa is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Familial Pancreatic Cancer, Small Cell Lung Cancer (SCLC), Pleuropulmonary Blastoma, and Lung Cancer.

    Experienced in Richter Syndrome
    Hematology
    Experienced in Richter Syndrome
    Hematology

    Drug Therapy Systems

    265 Cohasset Rd, 
    Chico, CA 
     (1.7 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Offers Telehealth

    Yuan Ying is a Hematologist practicing medicine in Chico, California. He has been practicing medicine for over 18 years. Dr. Ying is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Tongue Cancer, Chronic Lymphocytic Leukemia (CLL), Colorectal Cancer, and Reticuloendotheliosis.

    Distinguished in Richter Syndrome
    Oncology
    Distinguished in Richter Syndrome
    Oncology

    Eugene D. Eddlemon M.D. Inc.

    95 Declaration Dr Ste 1, 
    Chico, CA 
     (11.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sam Mazj is an Oncologist practicing medicine in Chico, California. Dr. Mazj is rated as a Distinguished provider by MediFind in the treatment of Richter Syndrome. He is also highly rated in 93 other conditions, according to our data. His clinical expertise encompasses Hemochromatosis, Familial Colorectal Cancer, Mantle Cell Lymphoma (MCL), and Monoclonal Gammopathy of Undetermined Significance (MGUS).

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    Last Updated: 04/28/2026

    What is the definition of Richter Syndrome?

    Richter syndrome is a rare condition in which chronic lymphocytic leukemia (CLL) changes into a fast-growing type of lymphoma. Symptoms of Richter syndrome can include fever, loss of weight and muscle mass, abdominal pain, and enlargement of the lymph nodes, liver, and spleen. Laboratory results may show anemia and low platelet counts (which can lead to easy bleeding and bruising).

    When should I see a Richter Syndrome doctor near Chico, 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 Richter Syndrome doctor near Chico, 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 Richter Syndrome doctors near Chico, 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 Richter Syndrome doctors near Chico, 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 Richter Syndrome doctor near Chico, 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 Richter Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different Richter Syndrome 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 Richter Syndrome doctor near Chico, 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 Richter Syndrome 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 Richter Syndrome 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 Richter Syndrome doctors near Chico, CA?

    Look for the filter feature on the left side of the Richter Syndrome 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 Richter Syndrome doctor that offers video calls?

    Look for the filter feature on the left-side of the Richter Syndrome 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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