Careers With St. Joseph Health

Our Values are more than just words.

They form the heart and soul of St. Joseph Health and are the prime reason we attract and retain high-caliber employees who believe in the sanctity of their work in our faith-based setting.

Recent News

Irvine school nurses, staff learn Stop the Bleed techniques to respond in mass-casualty situation

Irvine school nurses and athletic trainers on Tuesday, Jan. 30, learned simple techniques that could save lives in a shooting or other ...

Read More

Families anticipate exciting community blessing of surgical center

A community is as strong as its hospital, and with recent investments into Covenant Health Plainview, it’s evident that to our friends ...

Read More

Severe Flu Season Tightens Its Grip on U.S.

Americans are being hit with one of the worst flu seasons in years, with misery now widespread across 46 states, health officials say. In ...

Read More

Here you can find news articles and press releases from St. Joseph Health and it's locations.

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.

Giving back to the community. St. Joseph Health System Office

Nisha Jayani, MD

4.8 out of 5 (97 Ratings)
  • Endocrinology, Diabetes & Metabolism
    (Board Certified)
100 E. Valencia Mesa Dr.
Suite 105
Fullerton, CA 92835
Accepting New Patients

Primary Office

100 E. Valencia Mesa Dr.
Suite 105
Fullerton, CA 92835
Get Directions
(714) 446-5640
(714) 446-5743

More Information

Medical Groups & Affiliations
  • St. Jude Affiliated Physician
  • St. Jude Heritage Medical Group
  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Endocrinology, Diabetes & Metabolism
      (Board Certified)
    Secondary Specialties
    • Internal Medicine
      (Board Certified)
    Education & Training
    • Medical School
      Medical University of Lublin, Lublin, Poland - 2009
    • Internship
      New York Medical College at Westchester Medical Center- Valhalla, NY - 2010
    • Residency
      New York Medical College at Westchester Medical Center- Valhalla, NY - 2012
    • Fellowship
      University of Arizona- Tucson, AZ - 2014
  • 7-Apr-2018
    *Dr. Jayani is an outstanding doctor. Her approach and friendliness are beyond apparent. Would highly recommend.
    The dr. always is very kind & makes an effort to explain to me in Spanish so I won't have doubts.
    *Dr. Jayani is so great & helpful.
    I my visit was excellent to outstanding!
    Dr. Jayani is a kind, friendly doctor who is easy to talk to. She makes you feel like you are the only person she is concerned about when you see her, she doesn't get distracted by other things happening in the office. I'm very comfortable discussing my health with her.
    22 Total Comments Page 1 2 3 4 5   Next