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Kevin Liu

Kevin Liu, MD

4.9323 ratings

Interventional Gastroenterology

Video Visit
Accepting New Patients

Highlights

Age Groups Seen

  • Adults
  • Geriatrics

Provider Gender

Male

About Kevin Liu and Banner Safety Practices

Care Philosophy

I am dedicated to providing high-quality, evidence-based and individualized care for all my patients.

Specializing In

Endoscopic Retrograde Cholangiopancreatography (ERCP), Endoscopic Ultrasound (EUS), Pancreas, Biliary Disorders, Pancreas Cancer, Complex Polyp Resection, Gastrointestinal Cancer, Barrett's Esophagus, Per-oral Endoscopic Myotomy (POEM) for Achalasia, Gastric Per-oral Endoscopic Myotomy (G-POEM) for Gastroparesis

Interests & Activities

I enjoy spending time with friends and family.

All Banner facilities are pleased to provide interpretation services to our patients and their companions for no charge - just ask when you arrive.

Hospital Affiliations

Banner - University Medical Center Phoenix

Expertise

Education

  • Fellowship: McGaw Medical Center of Northwestern University, Advanced Therapeutic Endoscopy, 2021
  • Fellowship: McGaw Medical Center of Northwestern University, Gastroenterology & Transplant Hepatology, 2020
  • Residency: McGaw Medical Center of Northwestern University, Internal Medicine, 2017
  • Medical School: Northwestern University Feinberg School of Medicine, 2014

Board Certifications

  • Internal Medicine: American Board of Internal Medicine, 2017
  • Gastroenterology: American Board of Internal Medicine/Gastroenterology, 2017

Locations

  1. Banner - University Medicine Digestive Institute
    • 1441 North 12th Street, Floor 2, Phoenix, AZ 85006

Testimonials

4.9 out of 5.0

323 ratings

All patient experience ratings and testimonials are submitted by actual patients and verified by a leading independent customer experience company. Patient identities are withheld to ensure confidentiality and privacy.

Search reviews
    5 out of 5 stars
    Reviewed on 11/28/2025

    He is very good at what he does

    5 out of 5 stars
    Reviewed on 11/24/2025

    Dr. Liu was very professional, his bedside manner was great and he put me at ease regarding the procedures I would be having.

    5 out of 5 stars
    Reviewed on 11/16/2025

    Excellent, explains everything in detail

    5 out of 5 stars
    Reviewed on 11/14/2025

    Such a nice, friendly, knowledgeable man! I took to him immediately knowing I was in very good hands. Made me feel like I had known him for some time.

    5 out of 5 stars
    Reviewed on 11/5/2025

    He is one of the best doctors I ever seen

    5 out of 5 stars
    Reviewed on 10/27/2025

    Dr. Liu was highly recommended to me after my previous doctor moved out of state. He immediately made me feel very comfortable at my first visit, and every one after that. He obviously knows what he's talking about, explains everything so that I can understand it, and answers all my questions. I never feel rushed during my appointments, and he and his assistant do not make me wait a long time.

    5 out of 5 stars
    Reviewed on 10/10/2025

    He took his time, answered my questions, seemed very knowledgeable, very relatable

    5 out of 5 stars
    Reviewed on 10/9/2025

    Cause he's awesome and explains to me in detail and in a way I can understand what's going on

    5 out of 5 stars
    Reviewed on 10/7/2025

    Dr Kevin is very knowledgeable friendly and compassionate

    5 out of 5 stars
    Reviewed on 10/4/2025

    Dr. Liu was outstanding and explained everything. He was professional and friendly.

    5 out of 5 stars
    Reviewed on 9/25/2025

    He is very smart and discussed and asks great questions to get to the cause of the problem.

    5 out of 5 stars
    Reviewed on 9/1/2025

    He explained everything very well, I was coming from a clinic where I was more confused with no clear answers, and he explained everything very well.

    5 out of 5 stars
    Reviewed on 8/17/2025

    Highly skilled, down to Earth. Great listener. I am grateful to him.

    5 out of 5 stars
    Reviewed on 8/9/2025

    Knowledgeable, listens to me, answers my questions. Great communicator.

    5 out of 5 stars
    Reviewed on 7/29/2025

    Knowledgeable. Efficient. Kind.

    5 out of 5 stars
    Reviewed on 7/21/2025

    He is an incredible practitioner

    5 out of 5 stars
    Reviewed on 7/11/2025

    I really like the his interactions with me or my family

    5 out of 5 stars
    Reviewed on 7/11/2025

    Dr. Liu listens and is calming and professional

    5 out of 5 stars
    Reviewed on 6/15/2025

    Not only is he very knowledgeable and good at what he does, but he is professional and made me feel very comfortable right away and ever since.

    5 out of 5 stars
    Reviewed on 6/7/2025

    Dr. Liu listens carefully and didn't rush me. That meant a lot because I was very anxious.

    5 out of 5 stars
    Reviewed on 6/4/2025

    He was outstanding. He and my surgeon, Dr Jennifer Preston, work very closely together. He fixed my problem and I am very grateful.

    5 out of 5 stars
    Reviewed on 5/23/2025

    Caring, professional and thorough

    5 out of 5 stars
    Reviewed on 5/19/2025

    Treated me with respect, concern and confidence I expect

    5 out of 5 stars
    Reviewed on 5/15/2025

    He explained the procedure in a easy to understand manner.

    5 out of 5 stars
    Reviewed on 5/10/2025

    He is a great doctor he listen to my concerns and also he was prepared for me he reviewed my condition and the update before walking to my appointment . He explained the expectation after I completed my surgery too

    5 out of 5 stars
    Reviewed on 5/6/2025

    He is thorough and knowledgeable about what my issue is and knows the right game plan for me to follow

    5 out of 5 stars
    Reviewed on 5/4/2025

    He is very kind, knowledgeable, competent and very thorough.

    5 out of 5 stars
    Reviewed on 5/2/2025

    Loved him

    5 out of 5 stars
    Reviewed on 4/28/2025

    Kevin Liu was fantastic he was well acquainted with my medical past listened carefully to my description of what was happening used this info during the procedure and repeated it back to me with the results as well as his opinion of my choices in how to proceed. I felt I was in trusted hands I just wished he practiced in Tucson!

    5 out of 5 stars
    Reviewed on 4/19/2025

    He is the only doctor I can find who performed POEM surgery and he was very thorough I explaining the process as well as the follow-up

    5 out of 5 stars
    Reviewed on 4/19/2025

    Customer focused

    5 out of 5 stars
    Reviewed on 4/12/2025

    He is the best in the state. He gets all the most difficult cases.

    5 out of 5 stars
    Reviewed on 4/3/2025

    Dr. Liu easily explained what he was going to do, what to expect, and provided detail on his findings and put a next step plan in place.

    5 out of 5 stars
    Reviewed on 3/31/2025

    Extremely knowledgeable and professional

    5 out of 5 stars
    Reviewed on 3/22/2025

    Dr Liu is an exceptional clinician.

    5 out of 5 stars
    Reviewed on 3/8/2025

    He seams to be genuinely concerned about my issues

    5 out of 5 stars
    Reviewed on 3/4/2025

    As a 45-year long patient at Massachusetts General Hospital (MGH), I've been the beneficiary of top-level physician care, and my experience with Dr. Liu allows me to conclude the care and treatment he showed me was at the MGH level.

    5 out of 5 stars
    Reviewed on 3/4/2025

    I've been to other digestive doctors and he's the one that seems to care enough to help me fix my problem. He's great. I would recommend him to everyone.

    5 out of 5 stars
    Reviewed on 3/3/2025

    He does his job with responsibility, kindness and knowledge, explaining each procedure for my good health.

    5 out of 5 stars
    Reviewed on 2/9/2025

    Dr Liu has excellent patient communication skills in all ways. He sat at same level at patient, carefully explained all options for treatment and repeatedly asked patient and family members if they had any remaining questions

    5 out of 5 stars
    Reviewed on 1/26/2025

    Pleasant, easy to talk to, answered my questions and the questions I neglected to ask. Further, his answers were detailed and comprehensive, never too technical to be understood by a non-medically-trained patient. He was also patient with my accompanying daughter's questions.

    5 out of 5 stars
    Reviewed on 1/13/2025

    He was a confident, competent and caring doctor who has taken the time both before and after the procedure to help me understand and explain what is going on.

    5 out of 5 stars
    Reviewed on 1/13/2025

    Dr Liu is amazing

    5 out of 5 stars
    Reviewed on 12/15/2024

    Friendly, takes the time to visit with before and after procedure to explain what was done.

    5 out of 5 stars
    Reviewed on 12/15/2024

    Very concerned with my problems. Very attentive to my concerns.

    5 out of 5 stars
    Reviewed on 12/10/2024

    Explained what he was going to do on my next visit and if needed the next visit after that. I am very confident with him

    5 out of 5 stars
    Reviewed on 12/9/2024

    Dr. Liu takes the time both before and after a procedure to explain things in understandable language and answer all questions.

    5 out of 5 stars
    Reviewed on 12/9/2024

    He's done many endoscopies on me and knows my case.

    5 out of 5 stars
    Reviewed on 12/8/2024

    Dr. Liu was professional, approachable, clearly as competent as my referring internist indicated he would be, and caring in that he listens well, appears genuinely empathetic, and anticipates and asks for your questions and addresses them fully and clearly. There were no negative results from the procedure he performed. My wife and I are both retired health care professionals (pediatrician and dentist), the experience of which helped us all the more to appreciate the good care. Dr. Liu's care was excellent in every respect.

    5 out of 5 stars
    Reviewed on 11/22/2024

    Dr Liu is an Excellent physician. He has performed other procedures for me — that is why I requested that he perform this procedure.

    5 out of 5 stars
    Reviewed on 11/10/2024

    Extremely knowledgeable and professional

    5 out of 5 stars
    Reviewed on 11/9/2024

    I had a Telehealth appointment with Dr. Lui. As usual, he calls on time, it is clear he has reviewed my records and explains things to me clearly. I really appreciate and feel fortunate that he is my doctor.

    5 out of 5 stars
    Reviewed on 11/3/2024

    Very personable

    5 out of 5 stars
    Reviewed on 11/2/2024

    Dr Liu, listen to my concerns.

    5 out of 5 stars
    Reviewed on 10/29/2024

    He is professional and truly care about his patients

    5 out of 5 stars
    Reviewed on 10/28/2024

    Dr Liu has an excellent bedside manner. He explained everything to me about his findings and took the time to answer the questions that I had. I felt very confident in his care and I'm very happy that my surgeon referred me to him for my procedure. I would definitely recommend Dr Liu to anyone needing his expertise.

    5 out of 5 stars
    Reviewed on 10/25/2024

    Friendly competent explained everything in a way that I could understand. He didn't talk down to me. A lot of doctors are superior acting, condescending pompous asses. He was not. I really liked him.

    5 out of 5 stars
    Reviewed on 10/15/2024

    Dr. Liu explained my procedure beforehand and asked if I had questions or concerns. He was very friendly and professional

    5 out of 5 stars
    Reviewed on 9/26/2024

    Dr Liu is excellent at what he does and has a good bedside manner

    5 out of 5 stars
    Reviewed on 9/24/2024

    Dr. Liu himself came into the exam room and explained the computer failure. He explained it was just back online and give him 5 minutes to review my records. Exactly 5 minutes later, he returned with two other professionals. He politely introduced them and explained their jobs. Then we addressed my issues. He was forthright, knowledgeable and had a plan of action. I feel fortunate to have Dr. Liu as my GI doctor.

    5 out of 5 stars
    Reviewed on 9/17/2024

    Great doctor and listens to your concerns without rushing you.

    5 out of 5 stars
    Reviewed on 9/16/2024

    Dr. Liu was so helpful. He took GREAT care of me and really solved a problem I have had for many many years.

    5 out of 5 stars
    Reviewed on 9/15/2024

    He explain to me why I had a referral to see him and he thouroughly explained his findings.

    5 out of 5 stars
    Reviewed on 9/15/2024

    Excellent communication skills, very professional, respectful, pleasant.

    5 out of 5 stars
    Reviewed on 9/15/2024

    Explained well, paid time to address all questions.

    5 out of 5 stars
    Reviewed on 9/11/2024

    Doctor Liu tiene mucho conocimiento en mi problemas gastrointestinales, es muy bueno explicando y respondiendo dudas

    5 out of 5 stars
    Reviewed on 9/8/2024

    Top of his field. Makes you feel safe and informed.

    5 out of 5 stars
    Reviewed on 8/27/2024

    Dr. Lou was not only kind and caring but very informative and explained things well and he didn't rush to a prognosis. He wanted to make sure that all the boxes were checked before he attempted a procedure. I so appreciate this kind of care.

    5 out of 5 stars
    Reviewed on 8/19/2024

    Dr Liu is very knowledgeable in his field and is concerned about his patients wellbeing. He makes every effort to accomplish a plan toward wellness

    5 out of 5 stars
    Reviewed on 8/18/2024

    He was very professional and answered all my questions.

    5 out of 5 stars
    Reviewed on 8/18/2024

    An outstanding doctor

    5 out of 5 stars
    Reviewed on 8/15/2024

    Good Dr

    5 out of 5 stars
    Reviewed on 8/9/2024

    He seemed knowledgeable and caring and very easy to talk to.

    5 out of 5 stars
    Reviewed on 7/29/2024

    Dr Kevin does a great job and for a young Dr has a good personality along with skill and knowledge

    5 out of 5 stars
    Reviewed on 7/28/2024

    He is very thorough in explaining treatments and procedures and follow up needs.

    5 out of 5 stars
    Reviewed on 7/27/2024

    Dr Liu was very helpful, steps are being taken to ensure proper treatment will be provided, pending testing results. Dr Liu has also assured us that when results are available, he's responsible for ensuring patients are seen in a timely manner.

    5 out of 5 stars
    Reviewed on 7/26/2024

    He made easy to understand my procedure.

    5 out of 5 stars
    Reviewed on 7/26/2024

    He is a great doctor and listens

    5 out of 5 stars
    Reviewed on 7/22/2024

    Took the time to explain procedure and answer my questions.

    5 out of 5 stars
    Reviewed on 7/20/2024

    Dr. Liu was attentive. He had reviewed my file prior to the appointment. He was an excellent listener and showed exceptional knowledge in his field. I am very pleased to have him direct my GI care, I know I am in good hands.

    5 out of 5 stars
    Reviewed on 7/18/2024

    He is very knowledgeable and is doing his best to help address and treat my health issues.

    5 out of 5 stars
    Reviewed on 7/17/2024

    Very kind and gentle thanks Dr Liu

    5 out of 5 stars
    Reviewed on 7/15/2024

    Dr. Liu discusses my medical issues with me. He answers any questions I have about my procedure.

    5 out of 5 stars
    Reviewed on 7/11/2024

    He explained everything and cared for me attentively.

    5 out of 5 stars
    Reviewed on 7/9/2024

    He is knowledgeable, caring, fantastic bedside manner, honest and trustworthy.

    5 out of 5 stars
    Reviewed on 7/8/2024

    The Dr. Was very polite and his team was great

    5 out of 5 stars
    Reviewed on 6/30/2024

    He's very professional, empathetic, kind, reassuring, knowledgeable, and gives you his undivided attention. You don't feel rushed and he addresses all concerns. He's extremely thorough and I'm very grateful he was willing to assume my care!

    5 out of 5 stars
    Reviewed on 6/30/2024

    Dr. Liu had reviewed my medical history and was prepared at this initial consultation to recommend (and schedule) follow-up procedure. I have every confidence that he is the doctor to address my medical condition.

    5 out of 5 stars
    Reviewed on 6/30/2024

    He was excellent he listened to my problems. He checked my test that were done. He said to verify he wanted to do two more test. To verify the problem he thinks is there. I feel comfortable with him.

    5 out of 5 stars
    Reviewed on 6/30/2024

    Very clear at what was happening

    5 out of 5 stars
    Reviewed on 6/26/2024

    He was super friendly and answered all my questions. Put me at ease with his responses and knowledge.

    5 out of 5 stars
    Reviewed on 6/24/2024

    I already referred two people to Kevin and Jennifer

    5 out of 5 stars
    Reviewed on 6/23/2024

    Very knowledgeable

    5 out of 5 stars
    Reviewed on 6/17/2024

    Dr. Lou was very thorough in explaining the procedure and seems to be an expert at what he does.

    5 out of 5 stars
    Reviewed on 6/8/2024

    He is so knowledgeable

    5 out of 5 stars
    Reviewed on 5/31/2024

    He greeted me properly talked about the proceed and the outcomes. He made me feel comfortable and confident

    5 out of 5 stars
    Reviewed on 5/27/2024

    Good doctor, good human being!

    5 out of 5 stars
    Reviewed on 5/24/2024

    Very pleasant person, informed me of what we are dealing with, what he was going to do and what he will be able to do today.

    5 out of 5 stars
    Reviewed on 5/17/2024

    Dr. Liu is a wonderful person. He is an excellent Dr with an understanding bed side manner. He communicates well. I cannot express the trust I have for him and his team.

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