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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).

Patient Reviews

Patient comments (15)

The overall average patient rating of Dr. Barry Morguelan is Good. Dr. Morguelan has been reviewed by 33 patients who have provided 15 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 4.3
Promptness 3.7
Courteous Staff 4.5
Accurate Diagnosis 4.3
Bedside Manner 4.2
Spends Time with Me 4.1
Follows Up After Visit 4.2

Specialties & Research

Dr. Barry Morguelan, MD is board certified in Gastroenterology.

  • He has special expertise in 8 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Constipation
  • Gallbladder Diseases
  • Hepatitis
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis
  • Viral Human Hepatitis

Education & Awards

Dr. Morguelan graduated from University of Louisville . He has 2 awards.

Patients' Choice Award (2008 - 2009)
Compassionate Doctor Recognition (2010 - 2011)


Dr. Morguelan has 27 hospital affiliations:

  • Garfield Medical Center 
  • San Gabriel Valley Medical Center 


  • Spanish
  • Mandarin
  • Tagalog
  • Chinese
  • Vietnamese
  • Armenian
  • Korean
  • Thai
  • English

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Additional Information
Dr. Barry Morguelan MD is a male Internist, has 39 years of experience and practices in Gastroenterology.
Where does Dr. Barry Morguelan practice?
Dr. Barry Morguelan has 2 office locations.
Dr. Barry Morguelan practices Gastroenterology near Los Angeles, CA.
Additional practice locations include: Monterey Park, CA.
See Los Angeles Gastroenterologists.