5
2 Ratings with 2 written Reviews
Summary
Dr. Mel Ona treats hemorrhoids, colon polyps, and abdominal pain, and performs colonoscopy, lower GI endoscopy, and upper GI endoscopy. He practices gastroenterology and internal medicine and has 17 years of experience.
Dr. Ona earned his medical degree from St. George's University School of Medicine and completed his residency at Lutheran Medical Center in Brooklyn, New York. He is affiliated with Pali Momi Medical Center and sees patients in Kapolei, Hawaii. Patients on Vitals rate Dr. Ona 5 out of 5.
Dr. Ona earned his medical degree from St. George's University School of Medicine and completed his residency at Lutheran Medical Center in Brooklyn, New York. He is affiliated with Pali Momi Medical Center and sees patients in Kapolei, Hawaii. Patients on Vitals rate Dr. Ona 5 out of 5.
Overview based on verified provider data
Quick Facts
- 17 years of experience
- Lutheran Medical Center (Brooklyn Ny)
- 2 written reviews
- 2 specialties
- 7 areas of expertise
- 1 hospital affiliation
- 2 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Mel Angelo Ona has 2 locationsCompare with Similar Doctors
 |  |  | |
| Dr. Mel Angelo Ona, MD | Dr. Arun Khazanchi, MD | Ji Soo Choi, APRN | Dr. Yosef G Chodakiewitz, MD |
| Gastroenterology | Gastroenterology | Gastroenterology | Diagnostic Radiology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 17 Years of Experience | 30 Years of Experience | 11 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English | ||
| Kapolei , HI | Lakewood Ranch , FL | Sacramento , CA | Stanford , CA |
| Med School: St Georges University School Of Medicine | Med School: St Georges University School Of Medicine | Med School: New York University | Med School: Warren Alpert Medical School Of Brown University |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mel Angelo Ona
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Mel Angelo Ona has the following 2 specialties
Specialty Expertise
Dr. Mel Angelo Ona has the following 7 areas of expertise
Certifications, License, & Education
17 Years Experience
Dr. Mel Angelo Ona holds an expired medical license in the state of Hawaii.
Medical License
Medical Doctor with an expired medical license in the state of Hawaii that expired in 2026.
Education & Training
Residency
Completed their residency at Lutheran Medical Center (Brooklyn Ny).
Medical School
Graduated from St Georges University School Of Medicine in 2009.
NPI Number
Dr. Ona's NPI number is 1720318199.
Similar doctors
Frequently Asked Questions
- Where is Dr. Mel Ona's office located?
- Dr. Mel Ona's office is located at 590 Farrington Hwy Unit 526A, Kapolei, HI, 96707.
- How can I make an appointment with Dr. Mel Ona?
- You can find contact information for Dr. Mel Ona here on Vitals.
- Does Dr. Mel Ona accept virtual/telehealth appointments?
- Dr. Mel Ona has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. Mel Ona accepting new patients?
- Dr. Mel Ona has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Mel Ona affiliated with?
- Dr. Mel Ona is affiliated with Pali Momi Medical Center.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.
