The 20 Best Richter Syndrome Doctors Near Me in st johns, FL

Find the Top Richter Syndrome Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 57 doctor with experience in Richter Syndrome near st johns, FL. Of these, 39 are Experienced, 16 are Advanced and 2 are Distinguished.

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57 providers found
    Advanced in Richter Syndrome
    Hematology | Oncology
    Advanced in Richter Syndrome
    Hematology | Oncology
    Referral may be required

    Cancer Specialists Of North Florida

    14546 Old St Augustine Rd Ste 317, 
    Jacksonville, FL 
     (3.4 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Safeer A. Ashraf, MD, is an independent, board-certified hematologist and medical oncologist at Ascension St. Vincent's in Jacksonville, Florida. Dr. Ashraf is rated as an Advanced provider by MediFind in the treatment of Richter Syndrome. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Paget Disease of the Breast, Inflammatory Breast Cancer, Angiosarcoma, and Breast Cancer. Dr. Ashraf is board certified in The American Board Of Internal Medicine - Hematology, The American Board Of Internal Medicine - Medical Oncology, and American Board Of Internal Medicine. Dr. Ashraf is currently accepting new patients.

    Experienced in Richter Syndrome
    Hematology | Oncology
    Experienced in Richter Syndrome
    Hematology | Oncology
    Referral may be required

    Cancer Specialists Of North Florida

    14546 Old Saint Augustine Rd, 
    Jacksonville, FL 
     (2.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sahana R. Kalmadi, MD, is an independent medical oncologist board-certified in medical oncology and hematology and practices at Ascension St. Vincent's in Jacksonville, Florida. Dr. Kalmadi earned both her Bachelors of Medicine and Surgery and her Doctor of Medicine from Kasturba Medical College in Mangalore, India. Dr. Kalmadi is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. She is also highly rated in 28 other conditions, according to our data. Her clinical expertise encompasses Splenic Neoplasm, Paget Disease of the Breast, Pleuropulmonary Blastoma, and Inflammatory Breast Cancer. Dr. Kalmadi is board certified in The American Board Of Internal Medicine - Medical Oncology. Dr. Kalmadi is currently accepting new patients.

    Experienced in Richter Syndrome
    Family Medicine
    Experienced in Richter Syndrome
    Family Medicine

    Ascension Medical Group St. Vincents St. Johns Mob Family Medicine

    300 Saint Elizabeth Way Ste 140, 
    St Johns, FL 
     (4.2 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Mark Zoller is a primary care provider, practicing in Family Medicine in St Johns, Florida. Dr. Zoller is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Maturity Onset Diabetes of the Young. Dr. Zoller is currently accepting new patients.

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

    MDVIP - Fruit Cove, FL

    201 Village Oaks Dr, 
    Fruit Cove, FL 
     (4.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ross Osborn is a primary care provider, practicing in Family Medicine in Fruit Cove, Florida. Dr. Osborn is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Hairy Cell Leukemia (HCL), Reticuloendotheliosis, Male Pseudohermaphroditism with Gynecomastia, and Eunuchoidism Familial Hypogonadotropic. Dr. Osborn is currently accepting new patients.

    Experienced in Richter Syndrome
    Family Medicine
    Experienced in Richter Syndrome
    Family Medicine

    Mayo Primary Care Center Gate Parkway

    7826 Ozark Dr, 
    Jacksonville, FL 
     (9.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Bryan Farford is a primary care provider, practicing in Family Medicine in Jacksonville, Florida. Dr. Farford is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. He is also highly rated in 42 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Farford is currently accepting new patients.

    Advanced in Richter Syndrome
    Advanced in Richter Syndrome
    Referral may be required

    UF Health Oncology

    7751 Baymeadows Rd E, Ste 101, 
    Jacksonville, FL 
     (9.3 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Carlos Castillo is a Hematologist practicing medicine in Jacksonville, Florida. Dr. Castillo is rated as an Advanced provider by MediFind in the treatment of Richter Syndrome. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Anemia, Thrombocytopenia, Multiple Myeloma, and Myelodysplastic Syndrome (MDS). Dr. Castillo is currently accepting new patients.

    Advanced in Richter Syndrome
    Advanced in Richter Syndrome
    Referral may be required

    UF Health Oncology

    7751 Baymeadows Rd E, Ste 101, 
    Jacksonville, FL 
     (9.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Joseph Mignone is a Hematologist practicing medicine in Jacksonville, Florida. Dr. Mignone is rated as an Advanced provider by MediFind in the treatment of Richter Syndrome. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Monoclonal Gammopathy of Undetermined Significance (MGUS), Schnitzler Syndrome, Thrombocytopenia, and Myelodysplastic Syndrome (MDS). Dr. Mignone is board certified in The American Board Of Internal Medicine - Hospice And Palliative Medicine, The American Board Of Internal Medicine - Medical Oncology, and American Board Of Internal Medicine. Dr. Mignone is currently accepting new patients.

    Distinguished in Richter Syndrome
    Distinguished in Richter Syndrome
    Referral may be required

    Cancer Specialists, LLC

    7015 A C Skinner Pkwy, Ste 1, 
    Jacksonville, FL 
     (10.9 miles away)
    Languages Spoken:
    English, Arabic
    Accepting New Patients

    Yousif Abubakr is an Oncologist practicing medicine in Jacksonville, Florida. Dr. Abubakr is rated as a Distinguished provider by MediFind in the treatment of Richter Syndrome. He is also highly rated in 86 other conditions, according to our data. His clinical expertise encompasses Paget Disease of the Breast, Lung Cancer, Pleuropulmonary Blastoma, and Familial Colorectal Cancer. Dr. Abubakr is board certified in The American Board Of Internal Medicine - Medical Oncology and American Board Of Internal Medicine. Dr. Abubakr is currently accepting new patients.

    Experienced in Richter Syndrome
    Experienced in Richter Syndrome
    Referral may be required

    Florida Cancer Specialists & Research Institute LLC

    10232 San Jose Blvd, 
    Jacksonville, FL 
     (8.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jeffrey Bubis is a Hematologist practicing medicine in Jacksonville, Florida. Dr. Bubis is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Non-Muscle Invasive Bladder Cancer, Muscle Invasive Bladder Cancer, D-Plus Hemolytic Uremic Syndrome, and Atypical Hemolytic Uremic Syndrome (aHUS). Dr. Bubis is board certified in American Osteopathic Board Of Internal Medicine - Medical Oncology, American Osteopathic Board Of Internal Medicine - Hematology, and American Osteopathic Board Of Internal Medicine. Dr. Bubis is currently accepting new patients.

    Distinguished in Richter Syndrome
    Hematology | Oncology
    Distinguished in Richter Syndrome
    Hematology | Oncology
    Referral may be required

    Mayo Clinic

    4500 San Pablo Rd S, 
    Jacksonville, FL 
     (12.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Julio Chavez is a Hematologist and an Oncologist practicing medicine in Jacksonville, Florida. Dr. Chavez is rated as a Distinguished provider by MediFind in the treatment of Richter Syndrome. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Large-Cell Immunoblastic Lymphoma, Diffuse Large B-Cell Lymphoma (DLBCL), Primary Lymphoma of the Brain, Follicular Lymphoma, and Bone Marrow Aspiration. Dr. Chavez is currently accepting new patients.

    Experienced in Richter Syndrome
    Experienced in Richter Syndrome
    Referral may be required

    Cancer Specialists LLC

    7015 A C Skinner Pkwy Ste 1, 
    Jacksonville, FL 
     (6.1 miles away)
    Languages Spoken:
    English

    Jeffrey Dimascio is an Oncologist practicing medicine in Jacksonville, Florida. Dr. Dimascio 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 Pleuropulmonary Blastoma, Breast Cancer, Paget Disease of the Breast, and Venous Thromboembolism (VTE).

    Experienced in Richter Syndrome
    Hematology | Oncology
    Experienced in Richter Syndrome
    Hematology | Oncology
    Referral may be required

    Cancer Specialists LLC

    7015 A C Skinner Pkwy Ste 1, 
    Jacksonville, FL 
     (6.1 miles away)
    Languages Spoken:
    English

    Daniele Montgomery is a Hematologist and an Oncologist practicing medicine in Jacksonville, Florida. Dr. Montgomery is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Muscle Invasive Bladder Cancer, Hereditary Neuroblastoma, and Neuroblastoma.

    Experienced in Richter Syndrome
    Experienced in Richter Syndrome
    Referral may be required

    Cancer Specialists LLC

    7015 A C Skinner Pkwy Ste 1, 
    Jacksonville, FL 
     (6.1 miles away)
    Languages Spoken:
    English

    Thomas Gaddis is an Oncologist practicing medicine in Jacksonville, Florida. Dr. Gaddis is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. His clinical expertise encompasses Non-Hodgkin Lymphoma, Familial Colorectal Cancer, Breast Cancer, and Neuroendocrine Tumor.

    Experienced in Richter Syndrome
    Experienced in Richter Syndrome
    12276 San Jose Blvd, Suite 401, 
    Jacksonville, FL 
     (7.5 miles away)
    Languages Spoken:
    English

    Katherine Billingsley is a primary care provider, practicing in Family Medicine in Jacksonville, Florida. Dr. Billingsley is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. Her clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), and Richter Syndrome.

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

    Baptist Primary Care Inc

    8614 Baymeadows Way # 100, 
    Jacksonville, FL 
     (8.8 miles away)
    Languages Spoken:
    English

    Ilene Levenson is a primary care provider, practicing in Internal Medicine in Jacksonville, Florida. Dr. Levenson is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. Her clinical expertise encompasses Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.

    Experienced in Richter Syndrome
    Family Medicine
    Experienced in Richter Syndrome
    Family Medicine
    10240 San Jose Blvd, 
    Jacksonville, FL 
     (8.9 miles away)
    Languages Spoken:
    English

    Raymond Silbar is a primary care provider, practicing in Family Medicine in Jacksonville, Florida. Dr. Silbar is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. His clinical expertise encompasses Nasal Polyps, Diabetic Neuropathy, Type 2 Diabetes (T2D), and Alzheimer's Disease.

    Experienced in Richter Syndrome
    Experienced in Richter Syndrome
    Referral may be required

    Florida Cancer Specialists Pl

    10232 San Jose Blvd, 
    Jacksonville, FL 
     (8.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Elizabeth Kent is a Hematologist practicing medicine in Jacksonville, Florida. Dr. Kent is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Atypical Hemolytic Uremic Syndrome (aHUS), D-Plus Hemolytic Uremic Syndrome, Hemolytic-Uremic Syndrome, and Schnitzler Syndrome. Dr. Kent is board certified in The American Board Of Internal Medicine - Medical Oncology and American Board Of Internal Medicine. Dr. Kent is currently accepting new patients.

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

    Baptist Primary Care

    520 A1A N Ste 101, 
    Ponte Vedra Beach, FL 
     (9.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ronald Renuart is a primary care provider, practicing in Internal Medicine in Ponte Vedra Beach, Florida. Dr. Renuart is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, High Cholesterol, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Renuart is currently accepting new patients.

    Experienced in Richter Syndrome
    Hematology
    Experienced in Richter Syndrome
    Hematology
    Referral may be required

    UF Health Oncology

    7751 Baymeadows Rd E, Ste 101, 
    Jacksonville, FL 
     (9.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jason Hew is a Hematologist practicing medicine in Jacksonville, Florida. Dr. Hew is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Marginal Zone Lymphoma (MZL), ALK-Positive Non-Small Cell Lung Cancer, Multiple Myeloma, and Acute Intermittent Porphyria. Dr. Hew is board certified in The American Board Of Internal Medicine - Medical Oncology, American Board Of Internal Medicine, and The American Board Of Internal Medicine - Internal Medicine. Dr. Hew is currently accepting new patients.

    Advanced in Richter Syndrome
    Hematology | Oncology
    Advanced in Richter Syndrome
    Hematology | Oncology
    Referral may be required

    Cancer Specialists Of North Florida

    7751 Belfort Pkwy, 
    Jacksonville, FL 
     (10.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Marc Warmuth, MD, is an independent medical oncologist and hematologist at Ascension St. Vincent's in St. Augustine, Florida. Dr. Warmuth is board-certified in medical oncology and hematology. Dr. Warmuth is rated as an Advanced provider by MediFind in the treatment of Richter Syndrome. He is also highly rated in 55 other conditions, according to our data. His clinical expertise encompasses Paget Disease of the Breast, Familial Colorectal Cancer, Pleuropulmonary Blastoma, Lung Cancer, and Bone Marrow Aspiration. Dr. Warmuth is board certified in The American Board Of Internal Medicine - Hematology, The American Board Of Internal Medicine - Medical Oncology, and American Board Of Internal Medicine. Dr. Warmuth is currently accepting new patients.

    Showing 1-20 of 57

    Last Updated: 09/26/2026

    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 st johns, FL?

    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 st johns, FL?

    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 st johns, FL?

    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 st johns, FL?

    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 st johns, FL?

    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 st johns, FL?

    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 st johns, FL?

    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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