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
Medical Groups & Affiliations
  • St. Joseph Heritage Medical Group

Primary Office

845 W. La Veta Ave. #108
Orange, CA 92868
(714) 639-2600
(714) 289-3906
Web Page:

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.


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.

Areas of Interest


Cholesterol control


Chronic Diseases

Prevention of disease

Women's Wellness

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

*Note: The data contained within an individual physician’s profile has been provided by that physician’s office. The information contained within the profile has been compiled from multiple sources deemed to be reliable, however the accuracy cannot be guaranteed or warranted by us or the health system. Please contact the physician’s office at the phone number above if you have any questions or to verify the information given. We or the health system are not liable or responsible for incorrect or inaccurate information supplied on the profile or for any reliance upon that information.

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