Overview
Rafael Piedra is a Gastroenterologist in Naperville, Illinois. His top areas of expertise are Diarrhea, Trichohepatoenteric Syndrome, Painful Swallowing, Swallowing Difficulty, and Endoscopy.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Locations
Peter Kahrilas is a Gastroenterologist in Chicago, Illinois. Dr. Kahrilas has been practicing medicine for over 46 years is highly rated in 18 conditions, according to our data. His top areas of expertise are Achalasia, Gastroesophageal Reflux Disease (GERD), Heartburn, Endoscopy, and Gastrectomy.
John Pandolfino is a Gastroenterologist in Chicago, Illinois. Dr. Pandolfino has been practicing medicine for over 32 years is highly rated in 19 conditions, according to our data. His top areas of expertise are Achalasia, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Endoscopy, and Colonoscopy.
Nirmala Gonsalves is a Gastroenterologist in Chicago, Illinois. Dr. Gonsalves has been practicing medicine for over 26 years is highly rated in 12 conditions, according to our data. Her top areas of expertise are Esophagitis, Eosinophilic Esophagitis, Gastritis, Viral Gastroenteritis, and Endoscopy.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- DiarrheaDr. Piedra isExperienced. Learn about Diarrhea.
- EndoscopyDr. Piedra isExperienced. Learn about Endoscopy.
- Painful SwallowingDr. Piedra isExperienced. Learn about Painful Swallowing.
- Swallowing DifficultyDr. Piedra isExperienced. Learn about Swallowing Difficulty.
- Trichohepatoenteric SyndromeDr. Piedra isExperienced. Learn about Trichohepatoenteric Syndrome.

