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About St. Joseph Health

SJH provides a full range of care facilities including 16 acute care hospitals, home health agencies, hospice care, outpatient services, skilled nursing facilities, community clinics and physician groups. All of our hospital and home health entities are accredited by the Joint Commission. In our award-winning facilities, SJH maintains a "continuum of care," matched to the diverse needs of the urban centers, smaller cities and rural communities who depend on us every day.

Diane Kim, MD

4.7 out of 5 (91 Ratings)
  • Internal Medicine
    (Board Certified)
Additional Language Spoken
Spanish, English
Medical Groups & Affiliations
  • St. Joseph Heritage Medical Group
St. Joseph Heritage Tustin - Irvine Primary Care
1095 Irvine Boulevard
Tustin, CA 92780
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Primary Office

St. Joseph Heritage Tustin - Irvine Primary Care
1095 Irvine Boulevard
Tustin, CA 92780
Get Directions
(714) 505-7110
(714) 505-7108
Mon, Wed, Fri 8 a.m. - 5 p.m.

More Information



  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Internal Medicine
      (Board Certified)
    Education & Training
    • Medical School
      UC San Diego - 1995
    • Internship
      UC Davis - 1996
    • Residency
      UC San Diego - 1998
    Areas of Interest
    Diabetes, Hypertension (High Blood Pressure)
  • Biography



    Dr. Kim's practice philosophy is to provide the highest quality care to her patients with warmth and compassion.

  • Insurance Accepted

    Insurance Accepted

    Insurance ID Numbers

    Aetna: *716525
    Blue Cross: *1BG406
    Blue Shield: 00A607190
    CIGNA: 6284406001
    CIGNA Select: 6284406004
    Health Net: 3203206509
    Health Net Senior: 5147206509
    SCAN: 863-186607
    United Healthcare: *0183460116

    *Provider ID is the same for both HMO and Medicare Advantage Plans

  • 21-Jun-2019
    Professional, efficient, pleasant and knowledgeable!!!
    very good
    Dr. Kim is pleasant and easy to talk to,I am * years old and am not interested in having manytestsdone
    Great doctor
    27 Total Comments Page 1 2 3 4 5 6   Next
  • More Info

    More Info

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