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Internist, Gastroenterologist (digestive)
22 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Donn Marutani:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (6)

The overall average patient rating of Dr. Donn Marutani is Average. Dr. Marutani has been reviewed by 10 patients who have provided 6 comments. The rating is 2.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 2.0
Courteous Staff 3.3
Accurate Diagnosis 2.7
Bedside Manner 2.7
Spends Time with Me 2.8
Follows Up After Visit 2.6

Specialties & Research

Dr. Donn Marutani, MD is board certified in Internal Medicine and Gastroenterology.

  • He has special expertise in 5 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Constipation
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Education & Awards

Dr. Marutani graduated from University of Hawaii, Honolulu.


Dr. Marutani has 5 hospital affiliations:

  • St Francis Medical Center - Honolulu 
  • Kuakini Medical Center 

> > > > Dr. Donn Marutani, MD

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Additional Information
Dr. Donn R Marutani MD is a male Internist, has 22 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. Donn R. Marutani practice?
Dr. Donn Marutani has 1 office location.
Dr. Donn Marutani practices Internal Medicine and Gastroenterology near Honolulu, HI.
See Honolulu Internists and Honolulu Gastroenterologists.