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Dr. Chunnan Liu, MD

Walnut Creek, CA

30 Years of Experience

Accepting patients

    Who is Dr. Liu, Hematology / Oncology Specialist in Walnut Creek, CA?

    Dr. Chunnan Liu, MD is a Hematology / Oncology Specialist, who primarily practices in Walnut Creek, CA with 2 additional practice locations. She has been practicing for over 30 years. Dr. Liu is fluent in English and Chinese, and is currently seeing new patients. Dr. Liu’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Liu’s office at (925) 295-4000.

    Where did Dr. Liu go to medical school and complete their residency?

    • Medical School: Beijing Med University

    What languages does Dr. Liu speak?

    Dr. Liu and their clinical team can communicate with patients in the following languages:

    • Chinese

    • English

    What conditions does a Hematology / Oncology Specialist like Dr. Liu typically treat?

    As a Hematology / Oncology Specialist, Dr. Liu diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Liu. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology here.

    Also known as:

    • Widespread Left Female Breast Cancer
    • Breast Cancer
    • Left female breast cancer in multiple areas
    • Diffuse left female breast cancer
    • Malignant growth in overlapping sites of left female breast
    • Mammary cancer
    • Breast carcinoma
    • Breast tumor
    • Female Breast Cancer
    • Malignant Breast Tumor
    • Breast Carcinoma

    ICD-10 Codes:

    • C50812: Malignant neoplasm of overlapping sites of left female breast
    • C50911: Malignant neoplasm of unspecified site of right female breast
    • C50811: Malignant neoplasm of overlapping sites of right female breast
    • C50412: Malignant neoplasm of upper-outer quadrant of left female breast

    Also known as:

    • Endometrial Cancer
    • Uterine Cancer
    • Endometrial Cancer Treatment (PDQ®)
    • Malignant Endometrial Tumor
    • Endometrial Carcinoma
    • Cancer of the Endometrium

    ICD-10 Codes:

    • C541: Malignant neoplasm of endometrium

    Also known as:

    • Secondary Bone Cancer
    • Bone Cancer
    • Metastatic bone cancer
    • Cancer spread to bone
    • Bone metastases

    ICD-10 Codes:

    • C7951: Secondary malignant neoplasm of bone

    Also known as:

    • Cervical Cancer
    • Malignant Cervical Tumor
    • Cervical Carcinoma
    • Cancer of the Cervix

    ICD-10 Codes:

    • C539: Malignant neoplasm of cervix uteri, unspecified

    What procedures does a Hematology / Oncology Specialist like Dr. Liu typically perform?

    As a Hematology / Oncology Specialist, procedures performed by Dr. Chunnan Liu may include:

    Please contact Dr. Liu's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Liu accept my insurance?

    Dr. Liu accepts most major insurance plans. Important: Please call our office at (925) 295-4000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Liu accept in Walnut Creek, CA?

    Dr. Liu in Walnut Creek, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Medicare

    • Unknown

    View All Insurances

    Where is Dr. Liu's office located?

    Dr. Chunnan Liu's Primary Practice

    1425 S Main St

    Walnut Creek, CA 94596

    (925) 295-4000

    Get Directions

    Dr. Chunnan Liu's Practice 2

    3100 Dublin Blvd

    Dublin, CA 94568

    Get Directions

    Dr. Chunnan Liu's Practice 3

    975 Sereno Dr

    Vallejo, CA 94589

    Get Directions

    What is Dr. Liu's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Liu's National Provider Identifier (NPI) number is 1154409720.

    What common questions do patients ask about Dr. Liu?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Liu

    What is Dr. Chunnan Liu's specialty?

    Dr. Liu is a Hematology / Oncology Specialist near Walnut Creek, CA.

    What does a Hematology / Oncology Specialist do?

    An internist doctor of osteopathy specializing in the combined treatment of hematology and oncology disorders. A doctor of osteopathy who is board eligible or certified by the American Osteopathic Board of Internal Medicine was previously able to obtain a Certificate of Special Qualifications in Hematology and Oncology; however, this certificate is no longer available.

    Is this Dr. Chunnan Liu affiliated with a ranked Castle Connolly Top Hospital?

    No, Liu is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Antioch Medical Center, Kaiser Permanente - Walnut Creek Medical Center. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    When to see a Hematology / Oncology Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Hematology / Oncology Specialist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Chunnan Liu accepting new patients in Walnut Creek, CA?

    Yes, Dr. Chunnan Liu is accepting new patients at this time.

    Does Dr. Chunnan Liu offer online booking?

    Please contact Dr. Liu's office at (925) 295-4000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Chunnan Liu?

    Please contact Dr. Liu's office at (925) 295-4000 for information regarding telehealth appointment availability or for scheduling assistance.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>