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Dr. Terence Williams, MD

Dr. Terence Williams, MD

Duarte, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Williams, Radiation Oncologist in Duarte, CA?

    Dr. Terence Williams, MD is a Radiation Oncologist, who primarily practices in Duarte, CA with 2 additional practice locations. He is board certified. Dr. Williams graduated from Albert Einstein and completed his residency at University of Michigan Affiliated Hospitals. Dr. Williams is fluent in English and Portuguese, and is currently seeing new patients. Dr. Williams’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Williams’s office at (626) 256-4673.

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

    • Residency: University of Michigan Affiliated Hospitals

    • Medical School: Albert Einstein | Albert Einstein College of Medicine of Yeshiva University

    Is Dr. Williams board certified as a Radiation Oncologist?

    Yes, Dr. Terence Williams, MD is board certified by the American Board of Radiology

    What languages does Dr. Williams speak?

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

    • English

    • Portuguese

    What conditions does a Radiation Oncologist like Dr. Williams typically treat?

    As a Radiation Oncologist, Dr. Williams 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. Williams. 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:

    • Lung Cancer
    • Bronchial cancer
    • Malignant neoplasm of lung
    • Pulmonary cancer
    • Left Lung Cancer
    • Bronchial Cancer
    • Malignant Lung Tumor

    ICD-10 Codes:

    • C3490: Malignant neoplasm of unspecified part of unspecified bronchus or lung
    • C3492: Malignant neoplasm of unspecified part of left bronchus or lung

    Also known as:

    • Thyroid Cancer
    • Thyroid Carcinoma
    • Malignant Thyroid Nodule
    • Thyroid Gland Cancer

    ICD-10 Codes:

    • C73: Malignant neoplasm of thyroid gland

    Also known as:

    • Secondary Brain Cancer
    • Brain Tumor
    • Metastatic brain cancer
    • Brain metastases
    • Cancer spread to brain

    ICD-10 Codes:

    • C7931: Secondary malignant neoplasm of brain

    What procedures does a Radiation Oncologist like Dr. Williams typically perform?

    As a Radiation Oncologist, procedures performed by Dr. Terence Williams may include:

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

    Does Dr. Williams accept my insurance?

    Dr. Williams accepts most major insurance plans. Important: Please call our office at (626) 256-4673 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Williams accept in Duarte, CA?

    Dr. Williams in Duarte, 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

    • Centene Corporation

    • Elevance Health Inc. (formerly Anthem)

    • H & R Block

    • Medicare

    • Not Specified

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Williams' office located?

    Dr. Terence Williams' Primary Practice

    1500 Duarte Rd

    Duarte, CA 91010

    (626) 256-4673

    Get Directions

    Dr. Terence Williams' Practice 2

    1000 Fivepoint

    Irvine, CA 92618

    Get Directions

    Dr. Terence Williams' Practice 3

    209 Fair Oaks Ave

    South Pasadena, CA 91030

    Get Directions

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

    Dr. Williams's National Provider Identifier (NPI) number is 1003939133.

    What common questions do patients ask about Dr. Williams?

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

    What is Dr. Terence Williams's specialty?

    Dr. Williams is a Radiation Oncologist near Duarte, CA.

    What does a Radiation Oncologist do?

    A radiological oncologist specializes in the therapeutic applications of radiant energy and its modifiers. They focus on the study and management of diseases, particularly malignant tumors.

    Is this Dr. Terence Williams affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Williams is affiliated with Ohio State The James Cancer Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They 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 Radiation Oncologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Radiation Oncologist. 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 Terence Williams accepting new patients in Duarte, CA?

    Yes, Dr. Terence Williams is accepting new patients at this time.

    Does Dr. Terence Williams offer online booking?

    Please contact Dr. Williams's office at (626) 256-4673 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Terence Williams?

    Please contact Dr. Williams's office at (626) 256-4673 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Terence Williams have?

    Dr. Terence Williams is certified by the American Board of Radiology.

    <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>