Dr. Fernando Ona, MD

Gastroenterology  |  
Male  |  
Age 73
(2)
Save
Dr. Fernando Ona, MD
Dr. Fernando Ona, MD is a gastroenterology doctor who practices in Honolulu, HI. He is 73 years old and has been practicing for 50 years.

VA PACIFIC ISLANDS HEALTH CARE SYSTEM

459 Patterson Rd

Honolulu, HI 96819

Contact Information

(808) 433-0600

Dr. Fernando Ona, MD

Dr. Fernando Ona, MD

Learn about Dr. Ona

Dr. Ona's Experience

0%ExperienceMatch
Dr. Ona's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Gastroenterology
  • Board certified in Gastroenterology and Internal Medicine
  • No sanctions found
  • No board actions found
1

Specialties

  • Gastroenterology
2

Board Certifications

  • Gastroenterology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
40

Conditions Treated

  • Abdominal Disorders
  • Abdominal Pain
  • Anemia
  • Autoimmune Diseases
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Benign Tumor
  • Blood Disorders
  • Cancer
  • Cirrhosis
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diverticulosis, Intestinal
  • Duodenitis
  • Dysphagia
  • Esophageal Cancer
  • Esophageal Diseases
  • Esophageal Diverticulum
  • Esophagitis
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Diseases
  • Gastroparesis
  • Heartburn
  • Hemorrhoids
  • Hepatitis B - Immune Response
  • Hepatitis C
  • Hernia
  • Indigestion
  • Inflammatory Bowel Disease
  • Irritable Bowel Syndrome
  • Liver Damage from Alcohol
  • Stomach Diseases
  • Stomach and Small Intestine Cancer
  • Ulcer
  • Ulcerative Colitis
  • Viral Hepatitis

More

Read More
3

Procedures

  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Gastroenterology Procedures

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Hawaii.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • University Of Santo Tomas / Faculty Of Medicine and Surgery
    Medical School | Graduated 1967
  • Perth Amboy Genl Hosp
    Internship Hospital | Completed 1968
  • Boston Medical Center
    Residency Hospital | Completed 1972
  • Boston Va Hosp
    Residency Hospital | Completed 1970
  • New England Med Ctr Hosp
    Fellowship Hospital | Completed 1973

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Ona has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Ona does not have any memberships or affiliations listed. If you are Dr. Ona and would like to add memberships or affiliations, please update your profile.

Dr. Ona's Reviews

Likelihood of recommending Dr. Ona to family and friends
5.0
based on 2 total reviews
Dr. Ona's Performance
  • Trustworthiness
    EXCELLENT
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    EXCELLENT
  • Time well spent
    EXCELLENT
Office & Staff Performance
  • Scheduling
    EXCELLENT
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    10 to 15 minutes
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