
Dr. Jun-ichi Ohara, MD
Gastroenterologist
22 Odyssey, Suite 170, Irvine, CA 92618
At a glance
4.77 stars (22 reviews)
95% are satisfied with this provider ·
Accepts 14 insurances
Aetna, BlueCross BlueShield, Cigna, Medicare, UnitedHealthcare, more+ ·
Has 20+ years of experience
Graduated from Okayama University School of Medicine
Works at Jun-ichi Ohara, MD
4.77
22 reviews
Bedside manner
4.9
Wait time
4.5
Recent reviews
Great knowledge. Spent a lot of time explaining the latest breakthroughs that were relevant to my needs. Suggested least disruptive course of treatment.
August 24, 2015Initials hidden
I visited Dr. Ohara for an endoscopy and physical checkup. He gave me a very thorough yet easy to understand explanation of the process and the costs. The follow up was also very good.
More than 1 year agoInitials hidden
Jun-ichi Ohara does not participate in Zocdoc to offer online booking at this time
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In-network insurances
Aetna
BlueCross BlueShield
Cigna
Medicare
UnitedHealthcare
Aetna
BlueCross BlueShield
Cigna
Medicare
Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Chronic anemia
Underactive thyroid
Chronic high blood pressure
High cholesterol
Acute stomach inflammation/infection
Acid reflux
Chronic anemia
Underactive thyroid
Chronic high blood pressure
High cholesterol
More about Dr. Jun-ichi Ohara, MD
Jun-Ichi Ohara is a thorough and hard-working gastroenterologist located in Irvine, CA. He was trained at University of Colorado Health Sciences Center, clinical gastroenterolgy and hepatology fellowship program in Denver Colorado. He was also a research associate professor of medicine at Department of Medicine, Gastroenterology division, University of Colorado School of Medicine before starting the clinical GI fellowship training.This was the second GI training for him as he was trained in gastroenterology in Osaka, Japan.
Jun-Ichi Ohara received his medical degree (M.D.) from Okayama University School of Medicine and Ph.D. degree in medical science from Osaka University School of Mediciine in Japan and is ABIM Board-certified in gastroenterology and hepatology.
Dr. Ohara became interested in bridging the gap between clinical medicine and basic medical research during his school years. This led him to have advanced research activities at National Institutes of Health in Bethesda, Maryland. He has extensive publications of cytokine research in many prominent journals such as Nature, Proceeding of National Academy of Sciences (PRONAS USA), J.of Experimental Medicine, J. of Immunology, Immunogenetics and so on. In clinical medicine, he provides comprehensive care for illnesses, disease screening, and various treatments in gastroeneterology and hepatology. He is affiliated with Hoag Memorial Hospital Newport Beach/Irvineand Odyssey ASC Endoscopy Center. Dr. Ohara comes from a family of many physicians and surgeons. He is fluent in both English and Japanese.
Education & experience
Education
Medical School - Okayama University School of Medicine
University of Colorado, Fellowship in Gastroenterology
Practice
Jun-ichi Ohara, MD
Affiliation
Hoag Memorial Hospital Presbyterian
Background
Languages spoken
English
Japanese
Gender
Male
NPI number
#1578665667
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Physician Assistant (Gastroenterology)
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Â
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Â

Fasiha Memon, PA-C
Physician Assistant (Gastroenterology)
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Dr. Christina Steinhauser, DO
Gastroenterologist
4.9788 reviews
23 mi4244 Rvwk Pkwy, Ste 290, Riverside, CA, 92505
Offers telehealth
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Offers telehealth
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.77
Wait time
4.48
Bedside manner
4.86
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
22 reviews
Most relevant
very good exam...he takes the time and certainly does his job. I like this guy.
August 19, 2015John M.Verified patient
He is very caring, knowledgeable and speaks multiple languages.
November 17, 2014Mitch R.Verified patient
He was kind and looked like he had a good experience.
More than 1 year agoInitials hidden
Great knowledge. Spent a lot of time explaining the latest breakthroughs that were relevant to my needs. Suggested least disruptive course of treatment.
August 24, 2015Initials hidden
I'll continue to see him.
January 25, 2015Margarita G.Verified patient
I visited Dr. Ohara for an endoscopy and physical checkup. He gave me a very thorough yet easy to understand explanation of the process and the costs. The follow up was also very good.
More than 1 year agoInitials hidden
My doctor is always great. Easy to work with and a good listener, even when times are tough. I feel I am getting the best possible care. I recommend him highly.
More than 1 year agoGB
Dr. Ohara was very attentive and listened to our concerns. We are extremely happy that he is our doctor. Great bedside manner.
More than 1 year agoDF
Provides valuable insight to the medical and environmental issues relative to diagnosis. Highest recommendation for all patients.
More than 1 year agoPL
More than 1 year agoAntonina N.Verified patient
September 19, 2015Initials hidden
June 4, 2015Zhan X.Verified patient
May 8, 2015Hiroaki T.Verified patient
More than 1 year agoInitials hidden
More than 1 year agoVivekananda G.Verified patient
February 6, 2015Mickey T.Verified patient
January 4, 2015Takao K.Verified patient
December 22, 2014Mark M.Verified patient
December 17, 2014Joshua B.Verified patient
More than 1 year agoInitials hidden
More than 1 year agoMelissa H.Verified patient
July 13, 2014Initials hidden
Which hospital is Dr. Jun-ichi Ohara affiliated with?
Dr. Jun-ichi Ohara is affiliated with Hoag Memorial Hospital Presbyterian.
What practice does Dr. Jun-ichi Ohara work with?
Dr. Jun-ichi Ohara works with Jun-ichi Ohara, MD.
Where is Dr. Jun-ichi Ohara's office located?
Dr. Jun-ichi Ohara's office is located at 22 Odyssey, Irvine, CA 92618.
What are common reasons for patients to see Dr. Jun-ichi Ohara?
Dr. Jun-ichi Ohara frequently sees patients for Colon Cancer Screening, Colonoscopy, Diarrhea, Gastroenterology Consultation, and Hemorrhoids. You can see other visit reasons for Dr. Jun-ichi Ohara on their profile.
What languages does Dr. Jun-ichi Ohara speak?
Dr. Jun-ichi Ohara speaks English and Japanese.
How do patients rate Dr. Jun-ichi Ohara in reviews?
22 patients have reviewed Dr. Jun-ichi Ohara. The overall rating for this doctor is 4.77/5. They have a 4.86/5 rating for bedside manner and a 4.48/5 rating for wait time. You can read individual reviews and ratings on their profile.