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 ...

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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 ...

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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 ...

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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.

Sina Firouzi, MD

  • Family Medicine
    (Board Certified)
Medical Groups & Affiliations
  • Mission Heritage Medical Group
Mission Heritage Medical Group
27231 La Paz
Laguna Niguel, CA 92677

Primary Office

Mission Heritage Medical Group
27231 La Paz
Laguna Niguel, CA 92677
Get Directions
(949) 643-9111
(949) 643-8916

More Information

  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Family Medicine
      (Board Certified)
    Education & Training
    • Medical School
      USC Keck School of Medicine- Los Angeles, CA - 2003
    • Internship
      Kaiser Permanente- Orange County, CA - 2004
    • Residency
      Kaiser Permanente- Orange County, CA - 2006
  • Insurance Accepted

    Insurance Accepted

    Insurance ID Numbers

    Aetna: *876432
    Blue Cross: AFN293
    Blue Shield: *100112828004
    CIGNA: 3218675006
    CIGNA Select: 3218675009
    Health Net: 3435132951
    Health Net Senior: 5211132951
    SCAN: 954-415241
    United Healthcare: *0250360069

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