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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 (5)

The overall average patient rating of Dr. Heliodoro Medina, Gastroenterologist is Good. Dr. Medina has been reviewed by 16 patients who have provided 5 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 4.0
Promptness 4.1
Courteous Staff 4.1
Accurate Diagnosis 4.1
Bedside Manner 4.3
Spends Time with Me 4.6
Follows Up After Visit 3.7

Specialties & Research

Dr. Heliodoro Medina, MD is board certified in Gastroenterology.

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

Education & Awards

Dr. Medina graduated from University of Illinois at Chicago. He has 2 awards.

Patients' Choice Award (2011)
Compassionate Doctor Recognition (2011, 2014)


Dr. Medina has 5 hospital affiliations:

  • Central Dupage Hospital 
  • Delnor Community Hospital 


  • Spanish

> > > > Dr. Heliodoro Medina, MD

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Additional Information
Dr. Heliodoro Medina MD is a male Internist, has 16 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. Heliodoro Medina practice?
Dr. Heliodoro Medina has 5 office locations.
Dr. Heliodoro Medina practices Internal Medicine and Gastroenterology near Wheaton, IL.
Additional practice locations include: Winfield, IL and Chicago, IL.
See Wheaton Internists and Wheaton Gastroenterologists.