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

Find the Top Richter Syndrome Experts and Specialists

The 20 Best Richter Syndrome Doctors near Greenbrae, CA

Last Updated: 02/22/2026

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MediFind found 53 doctor with experience in Richter Syndrome near Greenbrae, CA. Of these, 42 are Experienced and 11 are Advanced.

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53 providers found
    Advanced in Richter Syndrome
    Hematology
    Advanced in Richter Syndrome
    Hematology

    Marin Cancer Care Inc.

    1350 S Eliseo Dr Ste 200, 
    Greenbrae, CA 
     (1.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Alex Metzger is a Hematologist in Greenbrae, California. Dr. Metzger is rated as an Advanced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Polycythemia Vera, Familial Colorectal Cancer, Familial Prostate Cancer, Urothelial Cancer, and Bone Marrow Aspiration.

    Advanced in Richter Syndrome
    Advanced in Richter Syndrome

    Marin Cancer Care Inc.

    1350 S Eliseo Dr Ste 200, 
    Greenbrae, CA 
     (1.9 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Kristin Anderson is a Hematologist in Greenbrae, California. Dr. Anderson has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Richter Syndrome. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Polycythemia Vera, and Chronic Lymphocytic Leukemia (CLL).

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

    Kentfield Hospital

    1125 Sir Francis Drake Blvd, 
    Kentfield, CA 
     (1.7 miles away)
    Languages Spoken:
    English

    Yin Thwe is a primary care provider, practicing in Family Medicine in Kentfield, California. Dr. Thwe is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. Her top areas of expertise are Pneumonia, Infective Endocarditis, Swallowing Difficulty, and Painful Swallowing.

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

    Marin Cancer Care Inc.

    1350 S Eliseo Dr Ste 200, 
    Greenbrae, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    Jennifer Lucas is an Oncologist in Greenbrae, California. Dr. Lucas is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. Her top areas of expertise are Follicular Lymphoma, Non-Hodgkin Lymphoma, Small Lymphocytic Lymphoma (SLL), and Diffuse Large B-Cell Lymphoma (DLBCL).

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

    Marin Cancer Care Inc.

    1350 S Eliseo Dr Ste 200, 
    Greenbrae, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    Peter Eisenberg is an Internal Medicine provider in Greenbrae, California. Dr. Eisenberg is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Ovarian Cancer, Colorectal Cancer, Lung Cancer, and Ovarian Carcinosarcoma.

    Experienced in Richter Syndrome
    Experienced in Richter Syndrome

    Marin Cancer Care Inc.

    1350 S Eliseo Dr Ste 200, 
    Greenbrae, CA 
     (1.9 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Offers Telehealth

    Barbara Galligan is a Hematologist in Greenbrae, California. Dr. Galligan has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. Her top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Lung Cancer, and Pleuropulmonary Blastoma.

    Experienced in Richter Syndrome
    Experienced in Richter Syndrome

    Marin Cancer Care Inc.

    1350 S Eliseo Dr Ste 200, 
    Greenbrae, CA 
     (1.9 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English

    Bobbie Head is an Oncologist in Greenbrae, California. Dr. Head has been practicing medicine for over 44 years and 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
    Family Medicine | Internal Medicine
    Experienced in Richter Syndrome
    Family Medicine | Internal Medicine
    655 Redwood Hwy, Suite 375, 
    Mill Valley, CA 
     (3.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Robert Belknap is a primary care provider, practicing in Family Medicine and Internal Medicine in Mill Valley, California. Dr. Belknap is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Chronic Cough, Vertigo, Fainting, and Chronic Lymphocytic Leukemia (CLL).

    Alan M. Kramer
    Experienced in Richter Syndrome
    Experienced in Richter Syndrome

    Alan M. Kramer, MD Private Practice

    2100 Webster St, Ste 326, 
    San Francisco, CA 
     (12.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Alan Kramer is an Oncologist in San Francisco, California. Dr. Kramer is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Nasopharyngeal Carcinoma, Angiosarcoma, Paget Disease of the Breast, and Breast Cancer. Dr. Kramer is currently accepting new patients.

    Gauri D. Kelekar
    Experienced in Richter Syndrome
    Experienced in Richter Syndrome

    2324 Sacramento Street Care Center

    2324 Sacramento Street, Suite 111, 
    San Francisco, CA 
     (12.0 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Gauri Kelekar is an Oncologist in San Francisco, California. Dr. Kelekar has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. Her top areas of expertise are Familial Pancreatic Cancer, Familial Colorectal Cancer, Urothelial Cancer, and Fibrolamellar Carcinoma. Dr. Kelekar is currently accepting new patients.

    Stephanie J. Jeske
    Experienced in Richter Syndrome
    Experienced in Richter Syndrome

    2324 Sacramento Street Care Center

    2324 Sacramento Street, Suite 111, 
    San Francisco, CA 
     (12.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Stephanie Jeske is an Oncologist in San Francisco, California. Dr. Jeske is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. Her top areas of expertise are Angiosarcoma, Paget Disease of the Breast, Breast Cancer, and Inflammatory Breast Cancer. Dr. Jeske is currently accepting new patients.

    Edward Y. Chan
    Experienced in Richter Syndrome
    Experienced in Richter Syndrome

    Edward Y. Chan, MD Private Practice

    728 Pacific Ave, Ste 504, 
    San Francisco, CA 
     (12.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    caring, good listener, dedicated, intelligent, compassionate, committed, healing and reassuring. Dr. Chan 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, Lynch Syndrome, Nasopharyngeal Carcinoma, and Bone Marrow Aspiration.

    Justin P. Quock
    Experienced in Richter Syndrome
    Experienced in Richter Syndrome

    Justin P. Quock, MD Private Practice

    929 Clay St, Ste 207, 
    San Francisco, CA 
     (12.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Caring, compassionate, and patient centric care. Dr. Quock is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Small Cell Lung Cancer (SCLC), Thrombocytopenia, Pleuropulmonary Blastoma, Lung Cancer, and Bone Marrow Aspiration.

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

    Marinhealth Primary Care | A UCSF Health Clinic

    4000 Civic Center Dr Ste 200B, 
    San Rafael, CA 
     (5.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joseph Habis is a primary care provider, practicing in Internal Medicine in San Rafael, California. Dr. Habis is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Maturity Onset Diabetes of the Young, Peripheral Artery Disease, Chronic Lymphocytic Leukemia (CLL), and Glucocorticoid-Remediable Aldosteronism.

    Wei Z. Ai
    Advanced in Richter Syndrome
    Hematology Oncology
    Advanced in Richter Syndrome
    Hematology Oncology

    Cutaneous Lymphoma Clinic

    1701 Divisadero St., Fourth Floor, 
    San Francisco, CA 
     (12.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Wei Ai is a blood cancer specialist who cares for adults with conditions such as Hodgkin's lymphoma and non-Hodgkin's lymphoma, including cutaneous lymphomas, which primarily involve the skin. She also sees patients needing blood and bone marrow transplantation. In her research, Ai focuses on novel approaches to lymphoma treatment, especially targeted agents for T-cell lymphomas. Her studies often lead to clinical trials of new therapies that target cancer at the molecular level. Ai earned a doctoral degree in microbiology and immunology as well as her medical degree from Stanford University School of Medicine. She completed a residency in internal medicine at UCSF, followed by fellowship training in medical oncology at Stanford. Dr. Ai is rated as an Advanced provider by MediFind in the treatment of Richter Syndrome. Her top areas of expertise are Non-Hodgkin Lymphoma, Diffuse Large B-Cell Lymphoma (DLBCL), T-Cell Lymphoma, Hodgkin Lymphoma, and Bone Marrow Aspiration.

    Lawrence D. Kaplan
    Advanced in Richter Syndrome
    Hematology Oncology
    Advanced in Richter Syndrome
    Hematology Oncology

    Hematology, Blood & Marrow Transplant, And Cellular Therapy (HBC) Program

    400 Parnassus Ave., Fourth Floor, 
    San Francisco, CA 
     (13.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Lawrence D. Kaplan, a hematologist-oncologist, directs UCSF's lymphoma program. He is an international leader in the treatment of lymphoma and HIV-associated lymphoma. In his research, Kaplan is particularly interested in developing new treatments for lymphoma and the HIV-related form of this cancer. Kaplan earned his medical degree at the David Geffen School of Medicine at UCLA. He completed a residency in medicine at Boston Medical Center and completed a fellowship in hematology and oncology at UCSF. He joined UCSF in 1985. Kaplan's professional activities include serving on the Lymphoma Working Group of the AIDS Malignancy Consortium, a clinical trials group supported by the National Cancer Institute (NCI). He formerly chaired the group's steering committee. He also serves on the lymphoma committee of Alliance for Clinical Trials in Oncology, a national research group sponsored by the NCI. Dr. Kaplan is rated as an Advanced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Large-Cell Immunoblastic Lymphoma, Diffuse Large B-Cell Lymphoma (DLBCL), Non-Hodgkin Lymphoma, Bone Marrow Aspiration, and Bone Marrow Transplant.

    Charalambos (. Andreadis
    Advanced in Richter Syndrome
    Hematology Oncology | Transplant Surgery
    Advanced in Richter Syndrome
    Hematology Oncology | Transplant Surgery

    Hematology, Blood & Marrow Transplant, And Cellular Therapy (HBC) Program

    400 Parnassus Ave., Fourth Floor, 
    San Francisco, CA 
     (13.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Charalambos (Babis) Andreadis specializes in bone marrow transplantation for adults and in treating Hodgkin's and non-Hodgkin's lymphoma, leukemia and multiple myeloma. He cares for patients at the UCSF Helen Diller Family Comprehensive Cancer Center. His research, published widely in scientific journals, examines genetic and other factors that affect how patients respond to therapy, including degrees of drug toxicity. He also studies patient outcomes in these disorders. Andreadis earned his medical degree at Columbia University's Vagelos College of Physicians and Surgeons, and was elected to the Alpha Omega Alpha Honor Medical Society in 1998. He completed a residency at New York-Presbyterian Hospital and a fellowship in hematology and oncology at the Hospital of the University of Pennsylvania, where he joined the faculty in 2004. He also earned a master's degree in clinical epidemiology at the University of Pennsylvania, focusing on pharmacogenetics, the study of how genes impact an individual's response to medications. Dr. Andreadis is rated as an Advanced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Large-Cell Immunoblastic Lymphoma, Diffuse Large B-Cell Lymphoma (DLBCL), Non-Hodgkin Lymphoma, Bone Marrow Aspiration, and Bone Marrow Transplant.

    Karin Gaensler
    Advanced in Richter Syndrome
    Transplant Surgery | Hematology
    Advanced in Richter Syndrome
    Transplant Surgery | Hematology

    Hematology, Blood & Marrow Transplant, And Cellular Therapy (HBC) Program

    400 Parnassus Ave., Fourth Floor, 
    San Francisco, CA 
     (13.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Karin Gaensler is a specialist in cancers of the blood who has a special interest in gene therapy. She is currently working to develop novel approaches for treating blood disorders caused by a specific gene mutation. Gaensler earned her medical degree from Harvard Medical School. She then went on to complete her residency in internal medicine and a fellowship in hematology and oncology at UCSF. Gaensler has received numerous awards, including a fellowship from the American Cancer Society, a fellowship from the Howard Hughes Medical Institute and a physician-scientist award from the National Institutes of Health. Dr. Gaensler is rated as an Advanced provider by MediFind in the treatment of Richter Syndrome. Her top areas of expertise are Multiple Myeloma, Acute Myeloid Leukemia (AML), Chronic B-Cell Leukemia (CBCL), Bone Marrow Aspiration, and Bone Marrow Transplant.

    Experienced in Richter Syndrome
    Experienced in Richter Syndrome

    Osher Center For Integrative Health

    1545 Divisadero St # 4, 
    San Francisco, CA 
     (13.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Donald Abrams is an Oncologist in San Francisco, California. Dr. Abrams is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Angiosarcoma, Small Cell Lung Cancer (SCLC), Inflammatory Breast Cancer, and Familial Prostate Cancer.

    Experienced in Richter Syndrome
    Experienced in Richter Syndrome

    UCSF Department Of Laboratory Medicine

    185 Berry St Ste 290, 
    San Francisco, CA 
     (14.6 miles away)
    Languages Spoken:
    English

    William Karlon is a Hematologist in San Francisco, California. Dr. Karlon is rated as an Experienced provider by MediFind in the treatment of Richter Syndrome. His top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Multiple Myeloma, Non-Hodgkin Lymphoma, and Gastric Lymphoma.

    Showing 1-20 of 53

    Last Updated: 02/22/2026

    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 Greenbrae, 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 Greenbrae, 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 Greenbrae, 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 Greenbrae, 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 Greenbrae, 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 Greenbrae, 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 Greenbrae, 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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