Dr. Haig Najarian, M.D. is a practicing Gastroenterologist in Orange and Irvine, CA. He treats patients with gastrointestinal and liver disease and performs a wide spectrum of endoscopic procedures. He obtained his medical degree at the USC School of Medicine and served his clinical internship, residency, and gastroenterology fellowship at the UC San Diego School of Medicine.
Dr. Haig Najarian, M.D. is a practicing Gastroenterologist in Orange and Irvine, CA. He treats patients with gastrointestinal and liver disease and performs a wide spectrum of endoscopic procedures. He obtained his medical degree at the USC School of Medicine and served his clinical internship, residency, and gastroenterology fellowship at the UC San Diego School of Medicine.
The reviews listed below were collected independently of Unio Specialty Care through rater8. Each review represents an authentic and verified patient experience.
Helped put my mind at ease with the medical problem I have been dealing with.
Aug-2025
Dr Najarian was very nice & very helpful. He was also patient with me & listened to my concerns.
Aug-2025
The best. He really listens to and takes care of my issues
Aug-2025
Appt at 11:00. Got there at 10:45 but there were zero parking spaces and had to wait for someone to leave. Got to office at 11:00. Called into exam room at 11:40. Dr came in at 11:54. He’s nice enough and knowledgeable but on top of the unacceptable wait and parking situation, they don’t validate!! Probably won’t be back. My time is valuable and no one ever apologized for my inconvenience. No one. An appt time is
Aug-2025
Dr. Najarian is always professional, and caring.
Aug-2025
Nice gives good clear explanations of procedures.
Aug-2025
Dr. Najarian is thorough and knowledgeable. I appreciate his kind caring manner.
Aug-2025
I like that he comunícate and spend tame whith me
Aug-2025
Dr. Najarian seems to be a thorough physician. Nice professional and bedside manner. He takes the time to listen to you.
Jul-2025
we had trouble connecting, so we just spoke on the phone, which was fine
Jul-2025
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GI-Orange
1010 W. La Veta Ave Suite 570 Orange, CA 92868
Dr. Haig Najarian, M.D. is a practicing Gastroenterologist 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 in 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.
Helped put my mind at ease with the medical problem I have been dealing with.
Dr Najarian was very nice & very helpful. He was also patient with me & listened to my concerns.
The best. He really listens to and takes care of my issues
Appt at 11:00. Got there at 10:45 but there were zero parking spaces and had to wait for someone to leave. Got to office at 11:00. Called into exam room at 11:40. Dr came in at 11:54. He’s nice enough and knowledgeable but on top of the unacceptable wait and parking situation, they don’t validate!! Probably won’t be back. My time is valuable and no one ever apologized for my inconvenience. No one. An appt time is
Dr. Najarian is always professional, and caring.
Nice gives good clear explanations of procedures.
Dr. Najarian is thorough and knowledgeable. I appreciate his kind caring manner.
I like that he comunícate and spend tame whith me
Dr. Najarian seems to be a thorough physician. Nice professional and bedside manner. He takes the time to listen to you.
we had trouble connecting, so we just spoke on the phone, which was fine