Patient Reviews

Patient Reviews

At GI Alliance of Illinois, we are a physician-led practice with a patient-centric focus, meaning you will always be our top priority. We know how important it is to feel comfortable with your provider and to know that you are cared about every step of the way. When choosing a provider, it is important to find one that is not only knowledgeable about your GI condition but one that can provide you with the support you need. Our practice is known across the state because of our top rated gastroenterologists and staff. We would love for you to browse through the reviews below from past and present patients who have been right where you are so that you can make the most informed decision when choosing a GI provider. Once you have read the reviews, reach out to a GI Alliance of Illinois location near you— we would love a chance to connect with you and find out how we can help you achieve better GI health.

Active Filters

GI Conditions William Levis, M.D.

Filter By Ranking

5 4

Filter By Source

Google (3)

Filter By Person

Filter By Procedure

GI Symptoms (469)
    GI Conditions (515)GI Procedures (305)

      5.0 Review from E.S. Source: Google Sep 25 2022

      "I had a great experience with Dr. Levis. He was very accommodating and understanding! Definitely recommend!"

      5.0 Review from M.B. Source: Google May 25 2022

      "They got me in and out quickly and were professional and friendly. Dr. Levis has a great "bedside manner.""

      4.0 Review from A.M. Source: Google May 25 2018

      "(on behalf of KD) The stars of this review are for the majority of the staff and the experiences of my past 5 years of receiving Entyvio for my Crohn's Disease -- I am grateful to them. However, I write my review today to unfortunately detail a HORRIBLE time at this facility with a nurse that I hope no one should ever have to experience. Not only was she ill-prepared and unknowing of my treatment (even though I've had her several times during my years), but she continually questioned the simple infusion process that I receive every 6 weeks. Additionally, while drawing my blood, she left my vein open to elements instead of capped with collection tubes, which led to spilling of blood over myself, the chair, and the floor. On top of all of this, the debacle continued when I asked for a simple request -- my OWN medical information. She became confrontational and refused to give this to me. She escalated the situation by yelling and storming out. Again, I want to say I've enjoyed my past 5 years at this facility, but this experience today has me questioning any future infusions here with said nurse (Sally)."