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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. Giancarlo Mercogliano:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Giancarlo Mercogliano is Excellent. Dr. Mercogliano has been reviewed by 1 patients who have provided 1 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. Giancarlo Mercogliano, MD is board certified in Internal Medicine and Gastroenterology.

  • He has special expertise in 6 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Constipation
  • Gastrointestinal Hemorrhage
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Education & Awards

Dr. Mercogliano graduated from Drexel University , Philadelphia. He has 3 awards.

Main Line Today TOP DOC 2010
Main Line Today TOP DOC 2011
Honors in Clinical Psychology


Dr. Mercogliano has 14 hospital affiliations:

  • Main Line Hospital Lankenau 
  • Main Line Hospital - Bryn Mawr 


  • German
  • Hebrew
  • Italian

> > > > Dr. Giancarlo Mercogliano, MD

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Additional Information
Dr. Giancarlo Mercogliano MD is a male Internist, has 28 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. Giancarlo Mercogliano practice?
Dr. Giancarlo Mercogliano has 1 office location.
Dr. Giancarlo Mercogliano practices Internal Medicine and Gastroenterology near Wynnewood, PA.
See Wynnewood Internists and Wynnewood Gastroenterologists.