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Haig Najarian, MD

  • Gastroenterology
    (Board Certified)
Spanish, Armenian, English
Primary Address | Office Details
InSite Digestive Health Care
1010 West La Veta Avenue
Suite 570

Orange, CA 92868

Phone: (714) 835-7700

Fax: (714) 835-8144

Medical Groups & Affiliations
  • Providence Affiliated Physicians, St. Joseph
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to Your Provider
(714) 835-7700
  • Meet The Provider
    Dr. Haig Najarian is a Board Certified Gastroenterologist practicing in Orange and Irvine, CA. He treats patients with gastrointestinal and liver disease and performs a wide spectrum of endoscopic procedures.

    He was raised in Southern California and graduated from the University of California, Irvine with a Bachelor of Science in Biological Sciences. Shortly after, he obtained his medical degree at the USC School of Medicine in 1992 where he developed his interest in gastroenterology and liver disease. Dr. Najarian then served his clinical internship, residency, and gastroenterology fellowship at the UC San Diego School of Medicine.

    In 1997, Dr. Najarian joined the clinical staff at St. Joseph’s Hospital in Orange, as well as several other Orange County hospitals. Additionally, he has been an active member of the St. Joseph’s staff; serving on the Quality Enhancement Committee, as well as the Internal Medicine Core Committee, where he is the current Vice Chair of the Department of Internal Medicine. He also served as the GI Section Committee Chair and is an active member of the Medicine Executive Committee. Finally, he has been a sub-investigator on numerous clinical trials.

    On a personal level, he enjoys spending time with his wife and three children who are currently all in college. He enjoys traveling, many types of music, sports, and hiking.

    Professionally, Dr. Najarian’s main focus is to provide both excellence and compassion in his patients’ medical care. While he maintains a keen interest in implementing new techniques and treatments, these are always considered for his patients on an individual basis keeping their best interests the priority. His relationship with his patients and maintaining their trust are of utmost importance to him.
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    Primary Specialties
    Primary Specialties
    • Gastroenterology
      (Board Certified)
    Other Specialties Associations Areas of Interest
    Areas of Interest
    Colon Cancer Prevention/Screening, Colonoscopy, Gastroesophogeal Reflux, Inflammatory Bowel Diseases, Irritable Bowl Syndrome (IBS), Liver Disease, Gastroenterology, Hepatitis
    Board Certifications

    American Board of Internal Medicine, Gastroenterology

    Education & Training
    • Medical School
      University of Southern California
    • Internship
      University of California- San Diego
    • Residency
      University of California- San Diego
    • Fellowship
      University of California- San Diego
  • Insurance Accepted

    Insurance Accepted

    • Insurance Plan

    • Aetna HMO
    • Aetna Medicare Advantage HMO
    • Anthem Blue Cross HMO
    • Anthem Blue Cross Medicare Advantage
    • Blue Shield of CA HMO
    • Blue Shield of CA HMO – Trio
    • Blue Shield of CA Medicare Advantage
    • Cigna HMO
    • Health Net HMO
    • Health Net Medicare Advantage
    • Providence Medicare Advantage
    • SCAN Medicare Advantage
    • United Healthcare HMO
    • United Healthcare Medicare Advantage
    • Vivity by Anthem Blue Cross
  • Primary Location

InSite Digestive Health Care

  • Address
    1010 West La Veta Avenue, Suite 570,
    Orange, CA 92868
    Get Directions
  • Phone
    (714) 835-7700
    (714) 835-8144
  • Hours of Operation
    Mon - Thurs 8 a.m. - 5:30 p.m., Fri 8 a.m. - 4:30 p.m.