Public provider listing

GI Alliance of Illinois: Arlington Heights

4.6(1243)

GI Alliance of Illinois: Arlington Heights is a Gastroenterologist practice in Arlington Heights, IL. Rated 4.6 from 1243 public reviews. Phone and website are listed.

Address

1415 S Arlington Heights Rd, Arlington Heights, IL 60005
Arlington Heights, IL 60005

Public hours

Listed hours

As published
Monday
8AM–5PM
Tuesday
8AM–5PM
Wednesday
8AM–5PM
Thursday
8AM–5PM
Friday
8AM–5PM
Saturday
Closed
Sunday
Closed
Verified listing details

Credentials, affiliations, and coverage

Checked Aug 27, 2026

Sources

Federal data is attributed to its source and does not imply CMS endorsement.

Public media

Newest photos

Up to 10
GI Alliance of Illinois: Arlington Heights listing photo 1
Public reviews

Newest reviews

Up to 10

Andrew Magsam

1.0

No written review was provided.

Debbie Irwin

4.0

My only negative feedback is my ultrasound appointment was 45 minutes late which is unusual.

Sam Marsala

5.0

"Everyone" at GI Alliance of Illinois has been extremely helpful. kind and compassionate. Every aspect of my procedure has been thoroughly explained and the nurses have been very generous with their time. I highly recommend them all.

Kathy Peach

5.0

No written review was provided.

fguard112

5.0

Friendly staff, very organized and provided professional service to me

Debbie Marshall

4.0

jamie schwartz is an excellent pa....with dr bernsen. .(.dr wasnt available ..for awhile.)..very thorough,professional....but it's pretty impossible getting through to GI alliance...I try many times calling...hardly anyone answers...it's all AI.. website very confusing to go on...

Terrie Lieberum

5.0

No written review was provided.

jackie Pre

1.0

Worst Dr's visit, ever. First visit for my daughter, Dr Mitchell Bernsen walks in, does not introduce himself, does not greet us, asks what can I do for you. Explain what's going on, says if you were seen at Rush, why are you here, if they couldn't do anything for you, I can't. Does not examine my daughter. Says maybe I can give her something. We tell him she can't swallow pills, he says then I would suggest you go back to Rush or the Mayo clinic and gets up and walks out. Then I get an office bill of $157.00 which I'm contesting. Update, no surprise, nit waving the fee.

Stefan Anguelov

5.0

Nice welcome , very polite and friendly staff. Excellent services !

Paul Yu

5.0

I am writing to express my sincerest gratitude for the wonderful care I received during my recent visit. From the warm welcome at the exception ( Thank you so much to the lady call Debbie C) to the excellent medical questions, thanks for your attention and your hard workπŸ‘

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