Summary

Dr. Warren Ono has practiced gastroenterology and internal medicine for 48 years and is affiliated with Kuakini Medical Center. He earned his medical degree from the University of Hawaii at Manoa and sees patients in Honolulu, Hawaii. Patients on Vitals rate Dr. Ono 5 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 48 years of experience
  • 2 insurance plans accepted
  • speaks English
  • University Of Hawaii At Manoa
  • 2 specialties
  • 11 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Ono Warren I Office

321 N Kuakini St Ste 714Honolulu, HI 96817
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 12:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

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Dr. Warren Iwao Ono, MDDr. Arun Khazanchi, MDJi Soo Choi, APRNDr. Imtiaz Hussain Bangash, MD
GastroenterologyGastroenterologyGastroenterologyHospital Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
5 
4.5 
0 
0 
48 Years of Experience 30 Years of Experience 19 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English, Spanish Speaks English Speaks English
Honolulu , HILakewood Ranch , FLSacramento , CAHonolulu , HI
Med School: University Of Hawaii At Manoa Med School: St Georges University School Of Medicine Med School: New York University Med School: Khyber Medical College
Current Profile
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Insurance Plans Accepted by Dr. Warren Iwao Ono

  • Accepts Medicaid
  • Medicare
  • Medicare - Medicare

Medical Specialties

Dr. Warren Iwao Ono has the following 2 specialties

Specialty Expertise

Dr. Warren Iwao Ono has the following 11 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

48 Years Experience

Education & Training

Medical School

Graduated from University Of Hawaii At Manoa in 1978.

NPI Number

Dr. Ono's NPI number is 1093751166.

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Frequently Asked Questions

Where is Dr. Warren Ono's office located?
Dr. Warren Ono's office is located at 321 N Kuakini St Ste 714, Honolulu, HI, 96817.
What languages does Dr. Warren Ono speak?
Dr. Warren Ono speaks English.
Is Dr. Warren Ono accepting new patients?
Dr. Warren Ono is accepting new patients on Vitals. View Dr. Warren Ono's profile on Vitals to make an appointment.
Does Dr. Warren Ono accept my insurance?
You can see the insurance plans that Dr. Warren Ono accepts on their Vitals profile.
Which hospitals is Dr. Warren Ono affiliated with?
Dr. Warren Ono is affiliated with Kuakini Medical Center.

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