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.
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- Eli Kuga, M.D. (1)
- Erin LeBreton, FNP-C (1)
- Lauren Smith, FNP-C (2)
- Megan Ann Becker, PA-C (8)
- Rajesh Pillai, M.D. (1)
- William Kosmala, M.D. (44)
- William Levis, M.D. (4)
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- Eosinophilic Esophagitis (1)
- Helicobacter Pylori (1)
- Anastomosis Remodeling (1)
- Lactose Intolerance (1)
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"Excellent GI doctor. Highly recommend. Polite, explains everything, great bedside manner and very professional"
"Dr. William was very patient with my mom and he answered all of her questions."
"NP Lauren was extremely caring & knowledgeable. Great practice and Dr kosmala is the best dr."
"Great doc to talk too. Great doctor for what i needed performed"
"Excellent physician. Easy to talk to and explained everything thoroughly. Great personality. Friendly receptionists and nurses. Clean office. The full staff helped me with all my questions."
"Dr. Kosmala’s thorough and unique examination of my condition was very welcomed by me. He took about 20 minutes just asking questions and then recommended a simple course of action including a change of diet. Then he will be more aggressive once I return in a few months. Very nice man too. Really like his demeanor."
"Dr. Kosmala is a thorough doctor and takes his time with his patients. He listens carefully and has an excellent bedside manner."
"I have been seeing Dr. Kosmala for approximately 8 years. He has always been very patient and listens to all of my concerns and answers all of my questions. Plus he is always on time for my appointments. I would highly recommend him."
"Dr William Kosmala definitely listens to his patients, and never makes them feel like he is in a hurry . I also feel he is thorough in his testing or exam to be sure there is no underlying problem. Dr Kosmala not only helped me but my son. Great doctor and I highly recommend him. Doctors like him are few and far between."
"Dr. Kosmala is an excellent doctor. He takes his time with his patients and explains everything thoroughly. He is very patient oriented and is a big advocate for his patients."
"Dr Kosmala is great! He listened attentively to all of my questions and concerns. He is very compassionate too. He helped me with my health issues while taking my feelings into consideration. I am very satisfied with his care and would highly recommend him!"
"I had a wonderful experience with D. Kosmala, very polite and kind. He helped me understand my problem. He explained things so I can understand . He is an excellent Doctor, who I feel cares about his patients. I thank him for a pleasant visit."
"Dr Kosmala is knowledgeable, professional, interested in his patient, and caring. He takes the time to listen totally, unlike other medical providers who patients need to rush their concerns and discussion as the doctor walks into and, nearly immediately, out of the exam room."
"Dr. Kosmala is very professional, knowledgeable and approachable. One of best, if not the best doctor I have consulted with. I highly recommend him."
"Dr. Kosmala is a excellent Dr.! He spends time with you and answers all questions. He is kind and thorough. I would definitely recommend him."
"I had a procedure done and Dr.Levis was very imformative and professional. I recommend Dr. William Levis."
"Dr kosmala is a very good GI Dr, I have had many colonoscopy done as well as endoscopy by him. He has a great bedside manor also. He listens to your issues and wants to help you. I would highly recommend him to anyone."
"Dr. Kosmala is a very caring person to his patients. He listens and understands his patients concerns. He always gives his utmost attention to his patients. My entire Family are patients of Dr. Kosmala and I wouldn't have it any other way. He's the best."
"Gave me multiple options for treatment"
"Very personal and friendly"
"Been going to Dr Kosmala for many years. I wouldn’t go to anyone else. He is a great doctor. He has a phenomenal bed side manner and very compassionate and empathetic of your concerns or needs."
"I have been to a lot of doctors over the years but none of them have been this understanding knowledgeable detailed and took his time explaining everything to me about my procedure. I was very impressed with how he spoke to me as a patient very slowly make sure I understood Everything and made me feel relaxed and confident that he would take good care of me and I have nothing to worry about I have always had a fear of the unknown but he put my fears to rest I would recommend him to anyone great great bedside manner"
"Dr Kosmala takes the time to explain procedures in simple terms to ensure your understanding. Very professional and diligent."
"Dr. Kosmala is compassionate and professional. He’s a great doctor!"
"Dr. Kosmala is great! He takes his time with you & answers all your questions. He reads reports from other doctors if you are new to his practice and remembers what he read. Very kind man. His staff are great too! Highly recommend."
"Efficient and courteous personnel"
"I've been a patient of Dr. Kosmala for over 10 years. He's an outstanding physician who is patient and never in a hurry. He is also a true gentleman! I would very strongly recommend Dr. Kosmala."
"I have been going to dr. Kosmala for a couple years every time I go dr kosmala has been very kind patient and listens to all my concerns and always comes up with a great solution to my problem dr kosmala has a fantastic bed side manner . I would strongly recommend him"
"Dr. Kosmala is very knowledgeable and listens to your concerns. He is an exceptional doctor. He has a great bedside manner and he thinks “outside the box”. He understands that not all people present text book symptoms and he gets to the bottom of the problem. I can not say enough good things about him."
"Dr. Kosmala is one of the best Doctors I've ever encountered. He's knowledgable, easy to talk to, takes his time to get to know his patient, and gives you all your options available. He is the first Doctor that has given me options for my condition which I've had for over 30 years. I'd highly recommend Dr. Kosmala and his practice."
"Dr. Kosmala is an excellent physician. I like a doctor who treats you as a person, not just a patient."
"Dr.Kosmala is amazing he always spends the time needed to address all my concerns. He has a wonderful bedside manner and I wish he could be my primary care doctor as well. 5 stars"
"Lauren Smith was excellent. Professional and courteous. Patient in explaining my condition and giving me the extended care needed to heal and get better. Thank you to Lauren and Dr. Kosmala. The whole office very professional."
"I found Dr. Kosmala to be very thorough and very kind and considerate. I would recommend him to anyone."
"Dr. it was a pleasure speaking with you. You got my problem right on spot. However we have decided to stay with our council. We will keep you in our mind if something else pops up. Thank you again for taking time to look at my problem. Jim Williams"
"Dr. Kosmala is an exceptional specialist. This review is based purely on his expertise and bedside manner. He is a really caring and thorough doctor. The front staff at the location could use some customer service training, however. I'm still giving this guy 5 stars because he is that wonderful. Thanks for the excellent care!"
"Dr.Kosmala is a good doctor. Always listens to what I have to say. That’s what makes a good doctor."
"This was my first visit with Dr. Kosmala due to Dr. Jim's retirement. I was very pleased with the fact that he took enough time to get to know me and my case history. He is good at putting a patient at ease."
"He is thorough, knowledgeable, kind. I trust him with my care."
"Dr. Kosmala is a wonderful doctor, one of the best I've been to. He is very easy to talk to, and will listen to all your concerns. I would 100% recommend him to anyone."
"One of the few very good doctors outta Palos area. Hopefully he reads "the SIBO solution" to better help patients like myself"
"dr Kosmala was very friendly , spent a lot of time answering all our questions . Very helpful ! We will enjoy having him as our new doctor"
"Fantastic!! Very helpful, was able to treat an issue no one could find."
"Staff are very nice, the facility is well kept and the parking 🅿️ is always convenient"
