St. Joseph Hospital of Orange
1100 West Stewart Dr, Orange, CA 92868714.633.9111
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Lulu Yang MD

Lulu Yang MD

(714) 639-2600
Primary Specialties
  • Internal Medicine
  • Affiliations
    St. Joseph Heritage Medical Group
    Primary Office
    845 W. La Veta Ave. #108
    Orange, CA 92868
    (714) 289-3906
    Web Page:

    Education & Training

    Medical School: Albany Medical College - 1997
    Residency: St. Lukes Roosevelt Hospital Center - 2001
    Areas of Expertise
    Dr. Yang is a graduate of Albany Medical College in Albany, New York. She completed her internship and residency at St. Luke’s Roosevelt Hospital Center in New York. She is board certified in Internal Medicine. When Dr. Yang is not working, she enjoys running, traveling and reading.
    Insurance ID Numbers

    Aetna: 428439
    Blue Cross: AEG014
    Blue Shield: 00C546880
    Blue Shield 65+: 6S0347
    Blue Shield CHOICE (Medicare): QE0038
    CIGNA: 3865058010
    Health Net: 3203167246
    Health Net Senior: 5147167246
    SCAN: 086384935
    United Healthcare: 0183460071

    Physician Bio

    Dr. Lulu Yang has a strong background in evidence-based medicine, and believes that strong medical knowledge leads to good care for her patient’s medical problems. As an internist, she enjoys the challenge of caring for her patients with chronic medical conditions and finds great personal satisfaction in helping them achieve good health outcomes. She feels that good communication between doctor and patient is important, and that the more her patient knows about his/her own medical condition, the better the medical management will be.

    Areas of Interest


    Cholesterol control


    Chronic Diseases

    Prevention of disease

    Women's Wellness