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Dr. Guanzon is on Doximity

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  • Office

    2395 Montpelier Dr
    #4
    San Jose, CA 95116
    Phone+1 408-272-3041
    Fax+1 408-272-3068

Education & Training

  • Loyola Medicine MacNeal Hospital
    Loyola Medicine MacNeal HospitalResidency, Internal Medicine, 1988 - 1991
  • University of Santo Tomas
    University of Santo TomasClass of 1979

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1989 - 2025
  • IL State Medical License
    IL State Medical License 1987 - 1993