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.
"Dr. Rosenberg is very professional and thorough. He explains every procedure so patients understand what to expect. He is not an alarmist and does not do anything that is not necessary. I’ve been going to him for years and I highly recommend him."
"Dr. Liebovich is a professional and is both knowledgeable and caring. He listens to me and wants to do all that can be done for my IBS symptoms. I am fortunate to have such a special doctor."
"I absolutely love Dr. Vainder - he always listen to my concerns and then discusses the best plan to help me with my problem. He always wants me to schedule a follow up visit or call if I am having more difficulty. I would absolutely recommend Dr. Vainder"
"Dr. Vainder is a great combination of smart/qualified and caring/empathetic. He performed my routine colonoscopy last year, and then this year helped me deal with some GI pain that turned out to require a referral for surgical evaluation. While I was hospitalized, he stopped by to say hi and check in on me despite the fact that I wasn’t his patient (for that admission). He is a kind man...who happens to be a gastroenterologist!"
"Dr. Rosenberg Jr. is the best! I've been going to IGG for many years. I could not function with my gastro issues and after many tests and procedures, Dr Rosenberg found a solution for me that works great!"
"This was my first visit with Dr. Spanier. I had seen another physician in this practice, but I needed an appointment later in the day. Dr. Spanier had an appointment at a good time and she told me that a new location closer to my house will be opening soon. Dr. Spanier asked me how I was doing since my previous appointment. She asked me questions to determine if I had a problem. I liked her manner very much, and I think that we will have a great relationship in the future."
"Dr Karen Sable is a great doctor! She is very knowledgeable, caring, personable and attentive. I would recommend her to anyone who needs a gastroenterologist!"
"I was pleased with Telehealth call from Dr Rosenberg. Although I have never met him, he made me very much at ease and answered my questions and concerns. I will follow up in a month. Than you"
"Dr. Sable has been my GI doctor for years. Due to a family history of colon cancer, I started getting colonoscopies earlier than usual. Dr. Sable is very thorough and I find her bedside manner very calming. There is no one I would trust more for any GI issues."
"Dr. Sable is very kind and compassionate! Happy to have a doctor that listens and includes you in your care plan . I’ve been a patient over 10 years . She’s the best !"
"I have used Dr. Sable for many years and have never had an experience that was not the best I could have wanted. Having Dr. Sable go over everything with you once you have completed the procedure puts your mind at ease immediately and leaves you with a clear understanding of her findings."
"Dr. Sable is simply outstanding. She is patient, she both listens and hears what her patients are telling her. She carefully describes what she will be doing before she examines you, describes each step and its goal as she examines you and what she's learning from it, she describes her assessments after the exam, solicits feedback, then works with you to lay out a plan of treatment. In an era of doctors who seemingly vie to outdo each other in minimum level of interaction and care, she stands out as an example of how doctors should practice. Thank goodness!"
"I know others with Crohn's Disease and I find, when we discuss it doctors, I'm most satisfied with our relationship. I highly recommend Dr. Karen Sable."
"I’ve been a patient of Dr Sable’s for over 25 years. She’s always professional and very knowledgeable in her field of Gastroenterology. When talking with her it is like conversing with your best friend or a sister. I highly recommend her and there’s no doubt in my mind that she will take the best care possible love you!!"
"Arrived early and completed all requirements to have procedure....I was taken back to prepping within 10 minutes of my scheduled time. Staff was friendly and very efficient in getting me ready to have my endoscopy....Dr Rosenberg was great and explained the results and follow up necessary"
"Very nice staff and Doc who run pretty well on time. I never feel pressured to take unnecessary tests. I’m very happy with my experiences with Dr Leibovich."
"Dr Rosenberg was so responsive when I was having an emergency situation. His office staff was great in helping me also. I also saw Dr Fred Rosenberg who spent time and truly listened to me and help me with my situation."