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.
"I recently completed my first colonoscopy with Dr. Bernsen and everyone on the team at the Arlington Heights office was very helpful, knowledgeable and professional from the registration process through recovery. i also appreciated the follow up calls the next day and I highly recommend this group for any needed procedures."
"The nurse anesthetist did a wonderful job starting the IV. I barely noticed it was happening. Also the office got back to me with the results of the procedure quickly."
"Dr. Sun, the anesthesiologist, and the nurses & staff here are exceptional! I was there for my first ever colonoscopy - nervous, as one might imagine - and everyone was absolutely courteous, pleasant, thorough, and professional. While I am not exactly 'looking forward' to my next visit, I know that I will be in good and capable hands with Dr. Sun and his team of awesome folks!"
"Very smooth and easy procedure, especially the very courteous and friendly nursing/techs help throughout the process. I didn't know what to expect but was taken care of very well and Doc was very friendly as well. 👍"
"Prepping for my first Colonoscopy wasn't easy. The day of my appointment all the staff treated me with such compassion and kindness. They answered my questions and calmed my fears and worry. I felt like family. I felt at ease. Everything went well! Dr. Pillai and all of his staff were amazing. Highly recommended!"
"The nurses were all friendly and accommodating. The anesthesiologist went through the process with me and was also a nice man. Dr Christopoulos was very professional and gave me the the results in terms I could understand. I have to give a shout out to Debbie, one of the receptionists. I was very upset when I got there, because we got lost on the way there and I had to go the bathroom really really badly. She walked me around the facility to calm me down so my BP was not over the top. It must have worked because my BP was 135/60 before the procedure. Though having a colonoscopy (especially the prep) is not a walk in the park, the staff there was exceptionally efficient as well as compassionate."
"Illinois Gastro was excellent, everyone was helpful, friendly, compassionate. Colonoscopies are not the most comfortable procedure 🙄 as we all know, but the staff and Dr Losurdo were great!!"
"I was very impressed from the registration process, the procedure "prep" and the follow up later that morning. Everyone was very courteous and professional, yet very caring and aware this is not something the customers do everyday. Dr Christopoulos had excellent follow up after the procedure. As one wise man used to say...It's not everyday I go to get a colonoscopy, but when I do, I go to the IL Gastroenterology group/ Northwest Endoscopy Center in Arlington Heights. Highly recommend."
"Dr Aaron Benson and his staff are the best.I had a great experience with my endoscopy and colonoscopy . I would highly recommend him. The nurses are accommodating and very professional."
"I'd like to thank Dr. Stinneford, staff and everyone at the Endo Center of Elgin Gastroenterology for the professionalism, timeliness, and comprehensive pre/post communication that accompanied my procedure."
"The people behind the desk and the nurse practitioner were extremely accommodating and kind. I had a bad experience with the lady who came in to take my blood pressure, etc. I shared that with the nurse practitioner and she got the woman in charge. She welcomed my reiteration of the situation and led me to believe she would pursue it. Thank you!"
"Dr. Joseph’s practice is a well oiled machine. Extremely competent knowledgeable and organized. In addition, the entire staff is very friendly, caring and helpful in answering any questions or concerns. The experience at this office will take away any apprehension of having a colonoscopy. Cathy Neuhalfen"
"Staff was very friendly and made me feel at ease. My previous doctor retired and I ended up seeing Dr. Sonia Godambe. I hated to switch doctors but was extremely satisfied with her. I highly recommend her if you are looking for a gastroenterologist."
"Highly recommend Dr. Losurdo to anyone who needs a gastrointestinal doctor. An amazing doctor who puts his patients first. I've been going to him for over 10 years."
"I've had 5 colonoscopy's since age 42 after my dad died of colon cancer. Dr. Stinneford has performed every one. Will continue with him until he retires. 👍"
"It was a pleasant experience,the doctor makes you feel confident.he gives you the opportunity to ask any question before the procedure, I definitely recommend him"
"Dr Joseph is an exceptional physician he not only performs colonoscopies but he treats gastrointestinal and esophageal type issues. His bedside banners are impeccable. I highly recommend him."
"I just want to say Thank you to everyone who took care of me. I am terrified of needles and always have really bad anxiety when I have to do anything with needles and especially with putting anesthetic in. The nurse did so good, from the first time and the IV was in (in a vain that has never worked before). Also they made sure I knew I was in good hands and I really was. The colonoscopies upper and lower was really quick, I was done in less than an hr. Thank you guys again, it really means a lot to me for what all of you did!"
"My office visit with Samantha was very good. She explained everything to me about my procedure. She answered all my questions and was very caring about me as a patient. I would recommend her and this practice."
"The service from the Illinois Gastroenterology Group for many years. The staff is very friendly and thorough in their work. Dr Losurdo has a great bedside manner. He always shows concern in our conversations. I have recommended him to family and friends."
"Dr. Dorfmeister was very professional, explained everything well, and answered all of my questions. Please get your colonoscopy screening, and see Dr. Dorfmeister."
"I recently had a colonoscopy with Dr Stinneford. Hes plain awesome at what he does. He was on time and the colonoscopy went smooth. Staff was extremely nice. I would recommend Dr Stinneford to anyone looking for a Gastroenterology Dr. Hes very nice and actually seems to love what he does. I will go there again and again. His place runs like a fine watch. Very smooth process."
"I would highly recommend the Illinois Gastroenterology Group. Everyone was so friendly, professional, and efficient. My procedure wasn’t scheduled until 11 and I was concerned about them running late. They were actually ahead of schedule. I was dropped off at 10:30 and was ready to be picked up at 12:15. Overall, it was a great experience."
"Dr. Sunil is a knowledgeable doctor who explained my issues well that I can understand. He performed my procedure without any problem & able to resolve my coughing issues due to my reflux. Algonquin surgical center where the procedure was performed is also a good place for outpatient procedures. The staff are professionals to their patients."
"I had a Colonoscopy with Dr Sunil! The spinner was on time! Staff was great! Dr answered all my questions prior to the procedure. I would Definately recommend Illinois Gastroenterology!!"
"A very efficient procedure. Dr. Joseph and the team at Elgin Gastroenterology Group were professional, thorough and did a great job making sure I was taken care of throughout the entire process. I would highly this group of extraordinary individuals."
"I had an excellent experience with Dr. Blumenstein and the staff at Illinois Gastroenterology group. The staff is extremely professional and friendly. My prep, screening procedure and follow-up went very smooth. I would highly recommend!"
"Dr Sonia Godambe is small but knows her stuff. She's very accommodating and very gentle too. Her staff, and anesthesiologist are top notch and very welcoming too. Wierd as this may sound, I actually don't mind getting a colonoscopy. They actually make it a pleasureable experience."
"Was recommended to Dr. Joseph my Rheumatologist as I needed to have my first colonoscopy since I was in my late 40s. He said Dr. Joseph was very caring and a good doctor to get the procedure done with. Dr. Joseph addressed all my concerns, explained the procedure, and was given all the prep and instructions for the procedure ahead of time. The night before the procedure, the prep solution was not as bad as I thought it would be. On the day of the procedure, everything went well as it could. The anesthesia was good and I never knew what happened or felt any part of the colonoscopy procedure. Felt like I dozed off for a few minutes, was awake 45 minutes later and went home. No complications whatsoever. Would highly recommend Dr. Joseph to others for your colonoscopy."
"Dr. Arndt and the nursing and office staff are great. They are professional and very efficient. I received great care during my recent colonoscopy. Dr. Arndt is also great at following up with a phone call to explain your test results!"
"I had a colonoscopy and my dr. Gambia and staff were very friendly and awesome I was in and out in no time so I definitely would recommend it to everyone."
"Colonoscopy done well. Dr. Wei Sun was very professional and gave me results at the test conclusion. His staff was very helpful and caring. I would highly recommend IL Gastro!"
"Dr.Pillai is an above excellent Doctor !!! Always very professional. His entire staff are all excellent ladies. I always feel very comfortable & well taken care of. ILLINOIS GASTROENTEROLOGY deserves 10 stars"
"Dr. Lew is one of the best doctors I've ever known in all my years. His staff is excellent and very accommodating!!! He is very pleasent and extremely thorough!! I have recommended him to my family, who have also gone to him!!! He personally got back to me to give me the results of my last colonoscopy!!! I feel totally comfortable with him, and totally trust him!!"
"Professional, extremely friendly, thorough, and overall completely satisfied with everyone there. I would recommend this Gastro facility. Thank you thank you for a great experience."
"First colonoscopy and I couldn’t of had a better experience, everyone from the the scheduler to the doctor were super nice and informative. I was of course nervous not knowing what to expect but they’re very professional and put my mind at ease. I will definitely be going back when I’m due for my next one."
"I went for my procedure like several people do...at the end of the year when your insurance deductible is most likely paid. This is undoubtedly the most busy time for this office as well. I too work in a medical office. The staff was friendly ,inviting,and professional. I would highly recommend Dr. Joseph and his staff to anyone needing to have a procedure performed by a gastro specialist."
"I have gone to Dr. Gambla for 15+ years. He is the nicest guy and a great doctor. My colonoscopy last week went very smoothly with clear, concise results. The admission nurse, Nathan, was good and fun; and the anesthesiologist, Tracey, was efficient and helped keep your mind occupied. Colonoscopies are not fun but this one was about as good as it gets."
"My latest experience was flawless. Many people will wait until the end of the year to use flexible spending accounts. Do not wait! Service is way better in the spring and fall. Never put off health care because of money! Colon cancer is treatable and survivable."
"Excellent gastroenterologist,very professional Excellent anesthesia Very efficient and clean facility Kept me comfortable Did not make me feel rushed even though it was late in the day Would highly recommend it"
"Dr. Wayne Lue is an excellent doctor. He has treated both me and my husband. Dr Lue is professional, knowledgeable, and easy to talk to. Dr Lue’s staff is professional, courteous, energetic, and caring. I highly recommend Dr Lue for colonoscopy or any Other digestive system issues."
"My husband Juan c, Vargas went to do his procedure with him and was very satisfied they took real good care of him very professional , understanding, patience,answered all his questions to his satisfaction he made sure he understood everything that was going on and what was about to happen 🙌💯💞😊"
"I’m very satisfied with the care and professional care I received from Dr. Lu and his staff. I strongly recommend his services to anyone.seeking gastrointestinal care."
"The doctor and the medical staff were absolutely amazing! They were all very kind and the procedure was painless and quick. I had no side effects going home. This was my second colonoscopy with Dr. Dorfmeister and I have nothing negative to say."
"Nobody lines up to get a colonoscopy, but Dr. Patel and his staff actually made it a comfortable experience. From check in to check out, everyone was extremely pleasant. Dr. Patel called me before the procedure to go over my health history and to explain what was going to happen. He is a kind and compassionate doctor with a wonderful bedside manner. I highly recommend Dr. Patel."
"Overall it was a great experience. Dr. Arndt and his entire staff were very professional and caring.They explain everything and help putting you at ease.If you are hesitating having this procedure I would only say-DON’T WAIT! The peace of mind after the procedure is priceless. The prep is a necessary inconvenience. The colonoscopy doesn’t take long- It is over before you realize it"
"Dr Patel is very good informative patient answers your questions his staff also is caring to make you feel comfortable im recommending him to everyone that needs care in gastroenterology thanks again"
"I get excellent care at Illinois Gastroenterology. Dr. Dorfmeister is easy to talk to. She listens to my concerns and works with me to treat my problems. I reccomend her highly"
"Friendly staff. My colonoscopy procedure from. Start to finish seven star treatments. My concern and questions answered by my anesthesiologist .and supporting staff. Thank you"
"For many years both my husband and I have been blessed to have Dr Thomas arndt, from Illinois gastroenterology group,as our doctor. We would highly recommend this doctor to everyone. Dr arndt saved my life 9 yrs ago and caught cancer at stage one while another doctor was treating it as an ulcer. Dr arndt listens to his patients, he reacts when he knows it's needed. Thank you for always being there for us, Dr Thomas arndt."
"I felt very at ease during and I felt well taken care of by the doctor and staff. They are professional, thorough and helped me become comfortable. I would recommend this team and Dr Patel and I will continue colonoscopy’s with Dr Patel. He also gave me a personal phone call prior to the procedure. Very happy and healthy!!"
"My procedure with Illinois Gastronolgy Group was very efficient and professional. All staff including the receptionist, nurses, and doctors were informative and proficient."
"Dr. Arndt and his team were wonderful. He made me relax with the little humor he displayed before the procedure. The nurses in the back area, Diane, Jewel, Maddie and the other nurse ( I can't remember her name) made me feel welcomed and at ease. I had a few questions and they patiently and professionally answered them. They never made me feel like I was bothering or irritating them, which is more than I can say for one of the other ladies who works in the office The office was very clean as well. I would highly recommend Dr. Arndt for his professionalism and expertise, as he thoroughly explained the results of my Colonoscopy."
"The entire staff was nothing but friendly and professional. Walked me through every aspect of what was to occur during my procedure. Thank you for being so courteous!"
"It is small and make you think when you first enter but everyone is pleasant and very welcoming they get you in and out unlike my experience with waiting for someone it's a hospital to be the designated driver it took pretty much all day.. this location they make sure you are very comfortable they communicate with you very well and they are so nice EVERYONE! so I highly recommend this place I was in and out procedure did not take long at all waiting did not take long at all I want to say thank you to the whole staff and... Ajay Bajal,MD"
"Dr Arndt is THE BEST!! I’ve been going to him since the early 90s. He has listened to every thing I say and has never ever dismissed me. He makes the colonoscopy & endoscopy easy. All doctors should have Dr Arndt’s bedside manners. His staff in the office & the endoscopy center are amazing. You won’t be disappointed. Dr Arndt makes his patients feel as if they’re his only patient. ❤️"
"The Staff and medical personnel were very helpful. They made me feel very comfortable before my procedure. Dr. Dorfmeister was great and set my mind at ease before the procedure. I highly recommend Illinois Gastroenterology Group to anyone looking!"
"I was very happy with every aspect of visiting Dr. Losurdo’s office. It was easy to schedule the appointment for my colonoscopy and I really appreciate the text reminders that were sent to remind me to prep for the procedure. Very friendly and professional staff, everyone seemed to be concerned about my care and comfort."
"Doctor Arndt is a professional in his field. A colonoscopy can be an embarrassing, invasive and possibly unpleasant. However, my experience was positive and comfortable . Nothing to fear."
"I high recommend Dr. Sonia and Elgin Gastro. They are a caring and compassionate team who take the time listen to patients, family members and explain anything they recommend to make sure you understand and feel good about the care they give you. Thank you for taking such good care of me and my family."
"I have recently had another positive experience with Dr Lue and the Illinois Gastroenterology Group. The staff performed smoothly and Dr Lue is a seasoned professional. You could not ask for more."
"The staff at IGG made my visit a pleasant one. From start to finish, from the check in process to the discharge process. Everyone was so friendly & Courteous. Every step was explained, as though I had never been there before. The care I received was so personal. Dr. Losurdo has such a kind, loving & caring bedside manner. They were Covid compliance. I felt they done their part to make sure I and everyone there were protected. I highly recommend this Group & Facility."
"I have had 2-3 successful colonoscopies with Illinois Gastroenterology. Dr Godambe is an excellent source of information about the colon. I would recommend Illinois Gastroenterology to anyone who has concerns regarding their health care in this area. Melanie"
"DR. GREENBERG IS A VERY CARING GASTRO DOCTOR. HIS BED SIDE MANNERS ARE EXCELLENT AND HE IS ALWAYS VERY CONCERNED ABOUT ALL HIS PATIENTS. I HAVE BEEN GOING TO DOCTOR GREENBERG FOR OVER 15 YEARS AND HE ALSO SEES MY WIFE. THANK YOU DOCTOR GREENBERG FOR ALL YOU DO AS A FIRST RESPONDER DURING THIS TIME OF THE EXTREMELY DANGEROUS COVID 19 VIRUS."
"Fantastic person and a doctor that I feel I have a personal relationship with. The explanation of the approach was straightforward and delivered with empathy and care. I would highly recommend Dr.Moxon looking for a Gastrointestinal specialist,"
"The staff at Illinois Gastroenterology Group was friendly and attentive to making sure all questions and concerns were answered in a professional and explanatory manner. Dr. sun was a pleasure to speak to, always answering any questions, while making me feel very comfortable and confident that I would receive the best care!"
"Dr. Sun is a wonderful physician. She listens to everything u say and offers suggestions that would b helpful to u. She is very prompt, and never leaves u sitting in the waiting room or office. I’ve been going to Dr. Sun for many years and would never see another Gastro doctor. Thank u Dr. Sun for always being in my corner. Rose Kettinger"
"My experience at St Joseph's hospital under the care of Dr Daksesh Patel was well done Him and his staff made me feel comfortable before the procedure and they were all friendly to be around I would highly recommend Dr Patel to anyone who's looking to have the Colonoscopy for themselves KOCH BRAD"
"I've never had a doctor care about me the way dr. David Kim cares about me. I believe dr. David Kim is the best gastroenterologist in Cook County because he cured me from hepatitis C when all the other gastroenterologists didn't think I could even handle the medicine. I could never thank him enough for that. And his nurse Mary goes over and above the Call of Duty. I appreciate my blessings."
"Dr. Greenberg is the best!! A couple of years ago he discovered what my health issue was during a colonoscopy, put me on medication and I've been fine ever since. I call him "my hero". He cares about you and is very easy to talk to."
"NW Gastro diagnosed my husband's Crohn's disease and has been effectively treating him for it for several years. All the late night runs to the ER have stopped because he receives monthly treatment that has eliminated the blockages he'd been experiencing and they've given him a dietary plan that keeps him in check. I've had two colonoscopies performed by them and the staff from desk to surgical procedure has been friendly and efficient."
"I had an EGD done here a few days ago. The nurses are extremely caring and understanding. I was very anxious going in to the procedure and the nurses and anesthesiologist helped calm me down and explained everything that would happen in depth. They also listened to my concerns very attentively. Amazing bedside manner by all. Dr. Christopolous, my gastroenterologist, performed the EGD, and I woke up comfortable and with no pain. Had a little sore throat for about a day and a half, and that was it. The facility was clean and well maintained as well. All in all, I had a great experience for something I was extremely nervous about."