2275 Deming Way Clinic Pediatric Gastroenterology | UW Health

Gastroenterology • Middleton, WI

Home/Middleton/Gastroenterology/2275 Deming Way Clinic Pediatric Gastroenterology | UW Health

About

Visit website

Clinic Type

Gastroenterology

Address

—

Phone

—

Email

—

Opening Hours

Not published — contact the clinic to confirm hours.

Website

https://www.uwhealth.org/locations/2275-deming-way-clinic-331/deming-way-pediatric-gastroenterology-clinic

Services Offered

—

Insurance & Payment

—

Languages Spoken

—

What Patients Say

Overall sentiment across review platforms: mixed

Healthgrades (Dr. Istvan Danko): 4.3 out of 5 stars (based on 6 reviews) (6)

Patients praise

Physicians noted for being knowledgeable and listening well
Friendly nursing staff reported in some experiences
Patients felt involved in their treatment plans

Common complaints

Some reports of feeling dismissed by providers
Complaints regarding administrative or check-in desk service
Difficulty scheduling appointments

"Dr. Wong in Pediatric GI is just awesome. He is very knowledgeable and always has different approaches to your issues. He also makes you feel involved in your own treatment."

— LocalityBiz review

"Refuses to listen to concerns and reasons after long awaited referral. Dismissive and unprofessional."

— Healthgrades review of Dr. Istvan Danko

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

In the News

Get to know the new chief of the Division of Gastroenterology, Hepatology, and Nutrition: Q&A with Daniel O’Connell – Department of Pediatrics – UW–Madison — Jan 13, 2026

Information sourced from the clinic's website as of July 11, 2026. Own this clinic? Claim or correct this listing.