St. Joseph Hospital of Orange
1100 West Stewart Dr, Orange, CA 92868714.633.9111
About Us News Room Careers Contact Us
Find St. Joseph Hospital Services Our Doctors Our Services For Patients For Visitors For Community
Our Doctors
New Search
Katrina Tesmer M.D.

Katrina Tesmer M.D.

(714) 509-4373
Primary Specialties
  • Neonatal-Perinatal Medicine
  • Affiliations
    St. Joseph Heritage Medical Group
    St. Joseph Hospital Affiliated Physicians
    Primary Office
    455 S. Main St.
    Orange, CA 92868
    (714) 532-7800
    Mon - Fri
    9:00AM - 5:00PM

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

    Education & Training

    Medical School: Medical Academy of Gdansk
    Internship: Mlawa Hospital - 1984
    Internship: White Memorial Medical Center - 1994
    Residency: White Memorial Medical Center - 1996
    Fellowship: LAC - USC Women and Children's Hospital - 1999