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    Robert J. Magnon, MD


    • (830) 372-1648

    Dr. Magnon's Overview

    Dr. Magnon graduated from the University of Texas Medical Branch at Galveston in 1976. He works in Seguin, TX and specializes in Dermatology.

    Dr. Magnon's Experience

    Years in Practice: 41

    Dr. Magnon's Specialties


    Dr. Magnon's Education & Training

    Medical School: University of Texas Medical Branch at Galveston; Graduated 1976

    Dr. Magnon's Rating

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    Overall Rating


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

    Dr. Magnon's Accepted Insurance

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

    • Aetna Choice POS II
    • Aetna HMO
    • Aetna Managed Choice POS
    • Aetna Managed Choice POS Open Access
    • Aetna San Antonio Community Plan Elect Choice MRF
    • Aetna Signature Administrators PPO
    • Aetna Texas Elect Choice MRF
    • BCBS Blue Card PPO
    • BCBS TX BlueChoice
    • View More

    Dr. Magnon's Office Information & Appointments

    Office Locations

    Seguin Dermatology

    1340 E Walnut St Ste 1342
    Seguin, TX 78155
    (830) 372-1648


    Office Hours and Information

    Fax: (830) 303-2692

    Practice Website: Not Available

    Accepting New Patients: Yes

    Medicare Accepted: Yes

    Medicaid Accepted: No

    Monday 9:00 AM - 4:30 PM
    Tuesday 9:00 AM - 4:30 PM
    Wednesday 9:00 AM - 4:30 PM
    Thursday 8:30 AM - 12:00 PM
    Friday 8:30 AM - 12:00 PM
    Saturday Closed
    Sunday Closed

    Other Physicians in Dr. Magnon's Practice

    • Not Available

    Dr. Magnon's Hospital Affiliations

    • Not Available

    Office Locations

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