St. Joseph Hospital of Orange
1100 West Stewart Dr, Orange, CA 92868714.633.9111
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Gilbert Umnas M.D.

Gilbert Umnas M.D.

(714) 532-8616
Primary Specialties
  • Pediatric Critical Care
  • Affiliations
    St. Joseph Heritage Medical Group
    St. Joseph Hospital Affiliated Physicians
    Primary Office
    455 S Main St
    Orange, CA 92868
    Hours:
    Mon - Fri
    9:00AM - 5:00PM

    Secondary Office
    1201 W. La Veta Ave.
    Orange, CA 92868

    Education & Training

    Education
    Medical School: UC Davis Medical Center
    Internship: Children's Hospital of Orange County
    Residency: Children's Hospital of Orange County