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    Dr. Seung K. Chang, MD

    Family Medicine

    • (909) 598-5228

    Dr. Chang's Overview

    Dr. Chang graduated from the Korea Univ Coll of Med, Chong No Ku, Seoul, So Korea in 1973. He works in Walnut, CA and specializes in Family Medicine.

    Dr. Chang's Experience

    Years in Practice: 43

    Dr. Chang's Specialties

    Family Medicine

    Dr. Chang's Education & Training

    Medical School: Korea Univ Coll of Med, Chong No Ku, Seoul, So Korea; Graduated 1973

    Dr. Chang's Rating

    Rate This Doctor

    Overall Rating


    • Explains conditions & treatments
    • Takes time to answer my questions
    • Provides follow-up as needed
    • View All Ratings

    Dr. Chang's Accepted Insurance

    Please verify insurance information directly with your doctor's office as it may change frequently.

    • Aetna Basic HMO
    • Aetna Choice POS II
    • Aetna HMO
    • Aetna HMO Deductible Plan CA only
    • Aetna Managed Choice POS
    • Aetna Managed Choice POS Open Access
    • Aetna Savings Plus of CA
    • Aetna Signature Administrators PPO
    • Aetna Vitalidad Plus CA con Aetna
    • Anthem BC Pathway X PPO Tiered
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    Dr. Chang's Office Information & Appointments

    Office Locations

    Walnut Medical Group

    19687 Valley Blvd Ste A
    Walnut, CA 91789
    (909) 598-5228


    Office Hours and Information

    Fax: (909) 598-9021

    Practice Website: Not Available

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: Yes

    Monday 8:00 AM - 5:00 PM
    Tuesday 8:00 AM - 5:00 PM
    Wednesday 8:00 AM - 5:00 PM
    Thursday 8:00 AM - 5:00 PM
    Friday 8:00 AM - 5:00 PM
    Saturday Closed
    Sunday Closed

    Other Physicians in Dr. Chang's Practice

    • Not Available

    Dr. Chang's Hospital Affiliations

    • Not Available

    Office Locations

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