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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.

Lawrence Barnett, MD

Specialty
  • Orthopedic Surgery
Additional Language Spoken
English
Medical Groups & Affiliations
  • Hoag Affiliated Physicians
  • St. Joseph Heritage Medical Group
  • St. Joseph Hospital Affiliated Physicians
Address
Orthopaedic Specialty Institute - Orange
280 South Main Street
Suite 200
Orange, CA 92868
Accepting New Patients

Primary Office

Address
Orthopaedic Specialty Institute - Orange
280 South Main Street
Suite 200
Orange, CA 92868
Get Directions
Phone
(714) 634-4567
Fax
(714) 634-4569
Hours
Mon - Fri: 8 a.m. - 5 p.m.

Secondary Office

Address
Orthopaedic Specialty Institute - Irvine
16300 Sand Canyon Avenue
Suite 511
Irvine, CA 92618
Phone
(714) 634-4567
Fax
(714) 634-4569

More Information

  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Orthopedic Surgery
    Education & Training
    • College
      Stanford University
    • Medical School
      Medical University of California at San Fransisco
    • Internship
      Stanford University - 1963
    • Residency
      University of California at San Fransisco - 1969
    Areas of Interest

    Joint Replacement

  • Biography

    Biography

    Biography
    Dr. Lawrence Barnett is a board certified orthopaedic surgeon whose practice focuses on general orthopaedics. His interests include sports related injuries as well as joint arthritis.
    Dr. Barnett is an attending physician at St. Joseph Hospital in the City of Orange. He is also a clinical professor at the University of California, Irvine.
    He received his undergraduate degree from the University of California, Berkeley and then attended medical school at Stanford School of Medicine. At Stanford, Dr. Barnett was selected to the Alpha Omega alpha honor society. He then completed a surgical internship at Orange County Medical Center and following this, a residency in Orthopaedic Surgery at University of California, San Francisco.
    Dr. Barnett has been involved in community and physician education throughout his career. He is a member of the American Academy of Orthopaedic Surgeons, the Western Orthopaedic Association, and the California Medical Association.