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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).

Learn more about Dr. Adalberto Castellanos:

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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. Adalberto Castellanos is Excellent. Dr. Castellanos has been reviewed by 22 patients who have provided 6 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.6
Promptness 4.2
Courteous Staff 4.1
Accurate Diagnosis 4.0
Bedside Manner 4.1
Spends Time with Me 4.1
Follows Up After Visit 3.9

Specialties & Research

Dr. Adalberto Castellanos, MD is board certified in 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. Castellanos graduated from Universidad Nacional Pedro Henriquez Urena (Unphu), Santo Domingo. He has 1 awards.

Patients' Choice Award (2010, 2012, 2014 - 2015)


Dr. Castellanos has 4 hospital affiliations:

  • Saint Joseph Hospital 
  • Berea Hospital Chi 


  • Spanish

> > > > Dr. Adalberto Castellanos, MD

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Additional Information
Dr. Adalberto Roman Castellanos MD is a male Internist, has 24 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. Adalberto R. Castellanos practice?
Dr. Adalberto Castellanos has 1 office location.
Dr. Adalberto Castellanos practices Internal Medicine and Gastroenterology near Lexington, KY.
See Lexington Internists and Lexington Gastroenterologists.