Browse Health
Internist, Gastroenterologist (digestive)
12 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. Viet-Nhan Nguyen:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

Patient comments (0)

The overall average patient rating of Dr. Viet-Nhan Nguyen is Excellent. Dr. Nguyen has been reviewed by 1 patients who have provided 0 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 5.0
Courteous Staff 5.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. Viet-Nhan Nguyen, DO 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. Nguyen graduated from Philadelphia College of Osteopathic Medicine.


Dr. Nguyen has 2 hospital affiliations:

  • Geisinger Medical Center/Danville 
  • Geisinger Wyoming Valley Medical Center 


  • Vietnamese

> > > > Dr. Viet-Nhan Nguyen, DO

Similar doctors nearby

Dr. Alessandra Brofferio

Internal Medicine
13 years experience
Danville, PA

Dr. Rohit Varghese

Internal Medicine
Danville, PA

Dr. Rafia Zulfikar

Internal Medicine
Danville, PA

Dr. Androniki Bili

Internal Medicine
Danville, PA

Dr. Alexander Kim

Internal Medicine
Danville, PA

Dr. Sanaz Soltani

Internal Medicine
Danville, PA
Search All Similar Doctors
Additional Information
Dr. Viet-Nhan Hoang Nguyen DO is a male Internist, has 12 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. Viet-Nhan H. Nguyen practice?
Dr. Viet-Nhan Nguyen has 2 office locations.
Dr. Viet-Nhan Nguyen practices Internal Medicine and Gastroenterology near Danville, PA.
Additional practice locations include: Washington, DC.
See Danville Internists and Danville Gastroenterologists.