Filters

Specialty
Additional Specialty
Distance
    Gender
    Insurance
    Availability
    Language
    Years of Experience
    Level of Expertise

    Last Updated: 01/09/2026

    Save doctors for later
    Sign Up
    Not sure about your diagnosis?
    Check Your Symptoms
    Already have a doctor?
    Find A Second Opinion

    MediFind found 118 doctor with experience in Richter Syndrome near White Plains, NY. Of these, 90 are Experienced, 25 are Advanced and 3 are Distinguished.

    Location
    LocationClose
    118 providers found
      Distinguished in Richter Syndrome
      Hematology | Oncology
      Distinguished in Richter Syndrome
      Hematology | Oncology

      White Plains Medical Diagnostic Services, PC

      41 E Post Rd, 
      White Plains, NY 
       (0.6 miles away)
      Languages Spoken:
      English

      Mathew Lonberg is a Hematologist and an Oncologist in White Plains, New York. Dr. Lonberg is rated as a Distinguished provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Paget Disease of the Breast, Idiopathic Neutropenia, Chronic Lymphocytic Leukemia (CLL), and Schnitzler Syndrome.

      Distinguished in Richter Syndrome
      Oncology | Hematology
      Distinguished in Richter Syndrome
      Oncology | Hematology

      Msk Harrison

      500 Westchester Ave, 
      West Harrison, NY 
       (1.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Philip Caron is an Oncologist and a Hematologist in West Harrison, New York. Dr. Caron is rated as a Distinguished provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Non-Hodgkin Lymphoma, Hodgkin Lymphoma, Follicular Lymphoma, and Diffuse Large B-Cell Lymphoma (DLBCL).

      Subuhee Hussain
      Experienced in Richter Syndrome
      Experienced in Richter Syndrome

      WPHPA Cancer And Blood Specialists Of New York

      2 Longview Avenue, 3rd Floor, 
      White Plains, NY 
       (0.1 miles away)
      Languages Spoken:
      English, Spanish, Urdu

      Dr. Subuhee Hussain is the Chief for the Department of Hematology & Oncology at White Plains Hospital. Dr. Hussain graduated from SUNY Upstate Medical University in Syracuse, NY and completed her residency in Internal Medicine at Beth Israel Medical Center in New York. She received Fellowship training in Medical Oncology and Hematology at Montefiore Medical Center Albert Einstein Cancer Center, and she is board certified in Medical Oncology, Hematology, and Internal Medicine. Dr. Hussain is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. Her top areas of expertise are Neuroendocrine Tumor, Myeloproliferative Neoplasms (MPN), Pleuropulmonary Blastoma, and Lung Cancer.

      Learn about our expert tiers
      Dan Costin
      Experienced in Richter Syndrome
      Experienced in Richter Syndrome

      WPHPA Cancer And Blood Specialists Of New York

      2 Longview Avenue, 3rd Floor, 
      White Plains, NY 
       (0.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Dr. Dan Costin is Director of the White Plains Hospital Center for Cancer Care. He has been practicing medical oncology and hematology in Westchester since 1993. He received his B.S. in biochemistry at the University of California in Los Angeles and his medical degree at the University of California in San Francisco. He completed his internal medicine residency at Beth Israel Hospital in Boston in 1990, his fellowship in medical oncology at the National Cancer Institute in Bethesda in 1991, and his fellowship in hematology at New York University in 1993. He has been an attending physician at White Plains Hospital since 1993 and served as section chief of the department of Hematology-Oncology from 1999 to 2007. Dr. Costin is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Paget Disease of the Breast, Chondrosarcoma, Osteosarcoma, and Angiosarcoma.

      Karen Green
      Experienced in Richter Syndrome
      Hematology
      Experienced in Richter Syndrome
      Hematology

      WPHPA Cancer And Blood Specialists Of New York

      2 Longview Avenue, 3rd Floor, 
      White Plains, NY 
       (0.1 miles away)
      Languages Spoken:
      English

      Dr. Karen Green graduated from New York University School of Medicine in 1988 and received residency training in Internal Medicine at The New York Hospital/Cornell Medical Center and Memorial Sloan Kettering Cancer Center. She completed a fellowship in Hematology/Oncology at New York Presbyterian Hospital/Cornell Medical Center. After completing her training in 1995, she spent eight years on the full-time faculty at New York Presbyterian Hospital/Cornell Medical Center, where she served as Assistant Professor of Medicine and specialized in breast cancer. Dr. Green is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Angiosarcoma, and Inflammatory Breast Cancer.

      Advanced in Richter Syndrome
      Hematology Oncology
      Advanced in Richter Syndrome
      Hematology Oncology

      Cancer And Blood Medical Services Of New York PC

      2 Longview Ave, Suite 300, 
      White Plains, NY 
       (0.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Carol Lederman is a Hematologist Oncology provider in White Plains, New York. Dr. Lederman is rated as an Advanced provider by MediFind in the treatment of Richter Syndrome. Her top areas of expertise are GTP Cyclohydrolase 1 Deficiency, Pseudocholinesterase Deficiency, Glyceraldehyde-3-Phosphate Dehydrogenase Deficiency, and Deep Vein Thrombosis.

      Advanced in Richter Syndrome
      Hematology Oncology | Hematology | Oncology
      Advanced in Richter Syndrome
      Hematology Oncology | Hematology | Oncology

      White Plains Physician Services P.C.

      2 Longview Ave, Fl 2, 
      White Plains, NY 
       (0.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Joshua Raff is a Hematologist Oncology specialist and a Hematologist in White Plains, New York. Dr. Raff is rated as an Advanced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Monoclonal Gammopathy of Undetermined Significance (MGUS), Schnitzler Syndrome, Chronic Lymphocytic Leukemia (CLL), and Colorectal Cancer.

      Advanced in Richter Syndrome
      Hematology | Oncology
      Advanced in Richter Syndrome
      Hematology | Oncology

      White Plains Physician Services P.C.

      2 Longview Ave, Fl 4, 
      White Plains, NY 
       (0.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Abraham Mittelman is a Hematologist and an Oncologist in White Plains, New York. Dr. Mittelman is rated as an Advanced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Inflammatory Breast Cancer, and Colorectal Cancer.

      Advanced in Richter Syndrome
      Internal Medicine
      Advanced in Richter Syndrome
      Internal Medicine

      NYP Medical Group

      685 White Plains Road, 
      Eastchester, NY 
       (4.9 miles away)
      Languages Spoken:
      English

      Ahmed Asif is an Internal Medicine provider in Eastchester, New York. Dr. Asif is rated as an Advanced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Autoimmune Hemolytic Anemia, Chronic Lymphocytic Leukemia (CLL), Immune Thrombocytopenic Purpura (ITP), and Adult Immune Thrombocytopenia.

      Mitchell I. Fenster
      Experienced in Richter Syndrome
      Internal Medicine
      Experienced in Richter Syndrome
      Internal Medicine

      Northwell Health Physician Partners At Valhalla

      465 Columbus Avenue, Suite 125, 
      Valhalla, NY 
       (5.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Mitchell Fenster is a primary care provider, practicing in Internal Medicine in Valhalla, New York. Dr. Fenster is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are High Cholesterol, Type 2 Diabetes (T2D), COVID-19, and Multisystem Inflammatory Syndrome in Children (MIS-C).

      Experienced in Richter Syndrome
      Hematology Oncology | Hematology | Oncology
      Experienced in Richter Syndrome
      Hematology Oncology | Hematology | Oncology

      White Plains Physician Services P.C.

      2 Longview Ave, Fl 2, 
      White Plains, NY 
       (0.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Yelena Patsiornik is a Hematologist Oncology specialist and a Hematologist in White Plains, New York. Dr. Patsiornik is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. Her top areas of expertise are Non-Hodgkin Lymphoma, B-Cell Lymphoma, Familial Colorectal Cancer, and Colorectal Cancer.

      Experienced in Richter Syndrome
      Hematology Oncology | Hematology | Oncology
      Experienced in Richter Syndrome
      Hematology Oncology | Hematology | Oncology

      White Plains Physician Services P.C.

      2 Longview Ave, Fl 2, 
      White Plains, NY 
       (0.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Yael Zack is a Hematologist Oncology specialist and a Hematologist in White Plains, New York. Dr. Zack is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. Her top areas of expertise are Anemia, Paget Disease of the Breast, Large-Cell Immunoblastic Lymphoma, and Familial Colorectal Cancer.

      Experienced in Richter Syndrome
      Experienced in Richter Syndrome

      Cancer And Blood Medical Services Of New York PC

      2 Longview Ave, Suite 300, 
      White Plains, NY 
       (0.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Owen O'connor is an Oncologist in White Plains, New York. Dr. O'connor is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Peripheral T-Cell Lymphoma, T-Cell Lymphoma, Non-Hodgkin Lymphoma, and Anaplastic Large Cell Lymphoma.

      Experienced in Richter Syndrome
      Experienced in Richter Syndrome

      White Plains Physician Services P.C.

      2 Longview Ave, Fl 2, 
      White Plains, NY 
       (0.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Sara Sadan is an Oncologist in White Plains, New York. Dr. Sadan is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. Her top areas of expertise are Paget Disease of the Breast, Breast Cancer, Inflammatory Breast Cancer, and Angiosarcoma.

      Experienced in Richter Syndrome
      Hematology | Oncology
      Experienced in Richter Syndrome
      Hematology | Oncology

      White Plains Physician Services P.C.

      2 Longview Ave, Fl 2, 
      White Plains, NY 
       (0.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Daniel Sammartino is a Hematologist and an Oncologist in White Plains, New York. Dr. Sammartino is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Familial Pancreatic Cancer, Familial Colorectal Cancer, Anal Cancer, and Colorectal Cancer.

      Experienced in Richter Syndrome
      Hematology | Oncology
      Experienced in Richter Syndrome
      Hematology | Oncology
      2 Longview Ave, 2nd Floor, 
      White Plains, NY 
       (0.5 miles away)
      Languages Spoken:
      English

      Anneyamma Mannancheril is a Hematologist and an Oncologist in White Plains, New York. Dr. Mannancheril is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. Her top areas of expertise are Pseudocholinesterase Deficiency, GTP Cyclohydrolase 1 Deficiency, Glyceraldehyde-3-Phosphate Dehydrogenase Deficiency, Monoclonal Gammopathy of Undetermined Significance (MGUS), and Bone Marrow Aspiration.

      Experienced in Richter Syndrome
      Oncology | Hematology
      Experienced in Richter Syndrome
      Oncology | Hematology

      Cancer And Blood Medical Services Of New York PC

      2 Longview Ave, Suite 300, 
      White Plains, NY 
       (0.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Kevin Wong is an Oncologist and a Hematologist in White Plains, New York. Dr. Wong is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Multiple Myeloma, and Glyceraldehyde-3-Phosphate Dehydrogenase Deficiency.

      Experienced in Richter Syndrome
      Hematology Oncology | Hematology | Oncology
      Experienced in Richter Syndrome
      Hematology Oncology | Hematology | Oncology

      Westchester Medical Group, P.C

      210 Westchester Ave, 
      White Plains, NY 
       (1.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Stuart Feldman is a Hematologist Oncology specialist and a Hematologist in White Plains, New York. Dr. Feldman is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Myelodysplastic Syndrome (MDS), Monoclonal Gammopathy of Undetermined Significance (MGUS), Schnitzler Syndrome, and Castleman Disease.

      Experienced in Richter Syndrome
      Hematology Oncology | Hematology | Oncology
      Experienced in Richter Syndrome
      Hematology Oncology | Hematology | Oncology

      Westchester Medical Group, P.C

      210 Westchester Ave, 
      White Plains, NY 
       (1.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Matthew Weissler is a Hematologist Oncology specialist and a Hematologist in White Plains, New York. Dr. Weissler is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Schnitzler Syndrome, Monoclonal Gammopathy of Undetermined Significance (MGUS), Virilizing Ovarian Tumor, and Ovarian Carcinosarcoma.

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

      Westchester Medical Group, P.C

      210 Westchester Ave, 
      White Plains, NY 
       (1.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Barry Feuer is a primary care provider, practicing in Internal Medicine in White Plains, New York. Dr. Feuer is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are High Cholesterol, Gastroesophageal Reflux Disease (GERD), Hypertension, and Familial Hypertension.

      Showing 1-20 of 118

      Last Updated: 01/09/2026

      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 White Plains, NY?

      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 White Plains, NY?

      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 White Plains, NY?

      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 White Plains, NY?

      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 White Plains, NY?

      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 White Plains, NY?

      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 White Plains, NY?

      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 

      Read more about our Content Policy