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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.

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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.

Alaa Abousaif, MD

  • Gastroenterology
    (Board Certified)
Additional Language Spoken
Arabic, English
Medical Groups & Affiliations
  • St. Joseph Hospital Affiliated Physicians
  • St. Joseph Hospital, Orange
St. Joseph Hospital of Orange
1100 West Stewart Drive
Orange, CA 92868
Accepting New Patients

Primary Office

St. Joseph Hospital of Orange
1100 West Stewart Drive
Orange, CA 92868
Get Directions
(714) 633-9111

Secondary Office

InSite Digestive Health Care
1010 West La Veta Avenue
Suite 570
Orange, CA 92868
(714) 835-7700
(714) 264-3803
Mon - Thurs: 8 a.m. - 5 p.m., Fri: 8 a.m. - 12 p.m.

More Information



  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Gastroenterology
      (Board Certified)
    Secondary Specialties
    • Internal Medicine
      (Board Certified)
    Education & Training
    • Medical School
      Damascus University - 1993
    • Internship
      Wright State University - 1996
    • Residency
      Wright State University - 1998
    • Fellowship
      Georgetown University - 2001
    Areas of Interest
    • Acid Reflux
    • Ambulatory pH Study (Bravo)
    • Biliary Stent Placement
    • Bloating
    • Colon Cancer Prevention/Screening
    • Colonoscopy
    • Colonic Stent Placement
    • Coughing
    • Diarrhea
    • Difficulty Swallowing
    • Endoscopic Retrograde Cholangiogram Pancreatography (ERCP)
    • Endoscopic Variceal Ligation (Banding)
    • Esophagogastroduodenscopy (EGD)
    • Esophageal Motility Study
    • Esophageal Stent Placement
    • Flexible Sigmoidoscopy
    • GERD
    • Hoarseness
    • Irritable Bowel Syndrome (IBS)
    • Indigestion
    • Inflammatory Bowel Diseases (IBD)
    • Percutaneous Endoscopic Gastrostomy Placement (PEG)
    • Small Bowel Enteroscopy
  • More Info

    More Info