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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

4.8 out of 5 (96 Ratings)
  • Family Medicine
    (Board Certified)
Additional Language Spoken
Medical Groups & Affiliations
  • Mission Heritage Medical Group
Mission Heritage Laguna Niguel - La Paz Family Medicine
27231 La Paz Road
Suite A
Laguna Niguel, CA 92677
Accepting New Patients

Primary Office

Mission Heritage Laguna Niguel - La Paz Family Medicine
27231 La Paz Road
Suite A
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 - 2003
    • Internship
      Kaiser Permanente - 2004
    • Residency
      Kaiser Permanente - 2006
  • Biography


    Dr. Sina Firouzi is a board-certified family medicine physician. After obtaining his undergraduate degree in biochemistry and cell biology at UCSD, he attended the Keck School of Medicine at USC. He did his residency in Orange County and has been practicing within the community since then. Dr. Firouzi tries to provide a holistic approach to healthcare, focusing on the impact of various lifestyle factors on health conditions, when appropriate. He has been practicing at the Oso Niguel location Laguna Niguel since 2018.
  • 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

  • 15-Jul-2019
    *Dr. Firouzi was great. I'll see him again.
    Excellent and Friendly Service
    This was my first time meeting Dr. Firouzi. He is replacing Dr. Steffan and Dr. Lam for me. I was very pleased with Dr. Firouzi and look forward to working with him.
    Great experience from start to finish! Really enjoyed getting to know my provider for the 1st time. Thank you!
    I got to meet this provider for the first time. I felt very comfortable with him and look forward to him being my doctor for the future.
    33 Total Comments Page 1 2 3 4 5 6 7   Next