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Dr. John Colgan, MD

Pediatrician, Pediatric Hematologist-Oncologist, Hematology / Oncology Specialist

Seattle, WA

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Colgan, Pediatrician in Seattle, WA?

    Dr. John Colgan, MD is a Pediatrician, who primarily practices in Seattle, WA with 2 additional practice locations. Dr. Colgan is fluent in English, and is not currently seeing new patients. Dr. Colgan’s practice accepts Kaiser Permanente and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Colgan’s office at (206) 987-2000.

    What languages does Dr. Colgan speak?

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

    • English

    What conditions does a Pediatrician like Dr. Colgan typically treat?

    As a Pediatrician, Dr. Colgan 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. Colgan. 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.

    Also known as:

    • Acute Lymphocytic Leukemia in Remission
    • Acute Lymphocytic Leukemia
    • ALL Leukemia in Remission
    • Acute Lymphoblastic Leukemia in Remission
    • Childhood Leukemia in Remission

    ICD-10 Codes:

    • C9101: Acute lymphoblastic leukemia, in remission

    What procedures does a Pediatrician like Dr. Colgan typically perform?

    As a Pediatrician, procedures performed by Dr. John Colgan may include:

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

    Does Dr. Colgan accept my insurance?

    Dr. Colgan accepts most major insurance plans. Important: Please call our office at (206) 987-2000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Colgan accept in Seattle, WA?

    Dr. Colgan in Seattle, WA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Cambia Health Solutions

    • Community Health Network of Washington

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Kaiser Permanente

    • Molina Healthcare

    • Premera Blue Cross

    • State of Montana

    • State of Washington

    • UMR Administered Payer

    View All Insurances

    Where is Dr. Colgan's office located?

    Dr. John Colgan's Primary Practice

    701 5th Ave Ste 700

    Seattle, WA 98104

    (206) 987-2000

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    Dr. John Colgan's Practice 2

    825 Eastlake Ave E

    Seattle, WA 98109

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    Dr. John Colgan's Practice 3

    4800 Sand Point Way NE

    Seattle, WA 98105

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    What hospitals are Dr. Colgan affiliated with?

    CastleConnolyTopDoctors

    Castle Connolly Top Hospital

    This doctor is affiliated with a Castle Connolly Top Hospital.

    Dr. Colgan has admitting privileges at the following hospitals:

    Seattle Childrens Hospital,Seattle, WA

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

    Dr. Colgan's National Provider Identifier (NPI) number is 1205676889.

    What common questions do patients ask about Dr. Colgan?

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

    What is Dr. John Colgan's specialty?

    Dr. Colgan is a Pediatrician near Seattle, WA.

    What does a Pediatrician do?

    A pediatrician focuses on the physical, emotional, and social health of children from birth through young adulthood. Their care includes a wide range of health services, from preventive healthcare to diagnosing and treating acute and chronic diseases. Pediatricians consider the biological, social, and environmental influences on a child's development, as well as how diseases and dysfunctions can impact growth and overall development.

    Is Dr. John Colgan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Colgan is affiliated with Fred Hutchinson Cancer Center 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 Pediatrician?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Pediatrician. 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 Dr. John Colgan accepting new patients in Seattle, WA?

    No, Dr. John Colgan is not accepting new patients at this time.

    Does Dr. John Colgan offer online booking?

    Please contact Dr. Colgan's office at (206) 987-2000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. John Colgan?

    Please contact Dr. Colgan's office at (206) 987-2000 to schedule an appointment.

    Where is Dr. Colgan's office located?

    Dr. Colgan's office is located in Seattle, WA.