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Andy Liu, MD

Andy Liu, MD

Gastroenterology

Provider Ratings

4.8 out of 5 (130 ratings)

Primary Contact

563-421-8900
Accepting New Patients
Primary Contact
563-421-8900
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About

Andy Liu, MD, is a provider of gastroenterological procedures at MercyOne Genesis Gastroenterology Associates located in Bettendorf, IA.

Services & Specialties

Areas of Specialization

  • Gastroenterology

Locations & Contact

Primary Location

MercyOne Genesis Bettendorf Gastroenterology Associates

2222 53rd Ave.
Bettendorf, IA 52722

View hours
Monday
7:00am - 4:30pm
Tuesday
7:00am - 4:30pm
Wednesday
7:00am - 4:30pm
Thursday
7:00am - 4:30pm
Friday
7:00am - 4:30pm
MercyOne Genesis Bettendorf Gastroenterology Associates
563-421-8900 View Details

Education & Certifications

Education

Undergraduate :
Columbia University, Bachelors of Science in Computers Science (2011)

Medical School:
Albert Einstein College of Medicine, Medical (2016)

Residency:
California Pacific Medical Center, Internal Medicine (2019)

Fellowship:
Gastroenterology (2022)

Fellowship:
Transplant Hepatology (2022)

Provider Ratings

The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn More >

4.8 out of 5

(130 ratings)

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

34 Reviews

02/09/2026

Dr Liu talked me through the procedure..and made me feel really comfortable .

02/04/2026

This Dr told me diagnosis that other doctors did not.

01/26/2026

Dr Liu was amazing very courteous he made you feel comfortable. He I will refer to others. It is the service following his procedure that is unorganized and at least thorough.

01/12/2026

I just wish there was a better option to get a person cleaned out. That stuff was so nasty

01/12/2026

Professional pleasant and trustworthy

12/15/2025

Wish more providers were like him!

12/11/2025

I would use his services again, no problem.

12/09/2025

She was very soft spoken, less intimidating, relatable

11/13/2025

I highly recommend him to everyone.

11/03/2025

Personable Dr.

10/27/2025

Advice provide me was excellent and this information has basically solved mystomach and bowel problems. I have another appointment with him in approximately four weeks

10/27/2025

Again, my experience with Dr Liu was good. It was the communication on the phone with nurses trying to get the samples that Dr Liu wanted me to take that was frustrating. They gave me some to start and then never called me to give me the rest but when I called to inquire no one knew what I was referring to or how much I still needed and was told to “share the wealth”

10/20/2025

Recovery is progressing as explained by Dr. Liu.

10/15/2025

He is an excellent care provider

09/22/2025

Nice GI person.

09/18/2025

This was my first meet and greet with Dr Liu. In the short time we spent I have got confidence he will do a good job. Very personable.

09/18/2025

He listens and is wise with tests I need to gain information on my health.

09/15/2025

I really felt comfortable with Dr. Liu. He took the time to explain things and listened to me.

09/05/2025

He explained everything to me in a way so I understood everything

09/04/2025

Keep up the great work that you and your team mates do.

08/28/2025

Thank you Dr Liu

08/22/2025

Very happy with him.

08/21/2025

I had one particular concern that I needed addressed and Dr. Liu completely disregarded it. I brought it up again and was completely ignored

08/15/2025

Very nice and professional , very good at the job. Very high marks for them

08/15/2025

Spoke slowly and wasn’t in a rush

08/14/2025

Thank you Dr Liu for helping me feel completely confident!!!!

08/07/2025

Dr Liu is very kind and caring

07/31/2025

Very understanding and explained things very well. Thank you.

07/18/2025

Dr. Liu is a down to earth physician who takes the time to listen and respond in a clear. , honest and understandable way.

06/25/2025

I would recommend other patients to him.

06/16/2025

Well above average experance

05/19/2025

He was very professional and explained the process well.

04/24/2025

Very good experience every time.

04/10/2025

Made sure we understood what the next step was
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