Finding a provider who will truly listen to your concerns is not always easy. Here at Specialists in Gastroenterology, our patients are always our top priority. Our gastrointestinal providers create a thoughtful, caring environment where you can feel heard and all of your GI concerns are addressed. You can trust us to provide you with customized care for you and your condition. Feel free to browse through our reviews, so that you can see for yourself the time and dedication that our specialists give to each one of our patients in the St. Louis, MO community.
"I have been seeing Dr Singh for two years with confidence. Her knowledge and concern for her patients makes you realize you are in good hands. I am thankful I walked into her office she is a blessing to me."
"I appreciated the discussion with the doctor before the procedure and would have preferred to have a visit with the doctor post procedure Maybe I did have a discussion with the doctor post procedures and possibly I don’t remember due to the effect of the anesthesia The nurses were very helpful pre and post procedures Overall well done"
"I have nothing but good things to say about Dr Root and my colonoscopy, the staff was very considerate and professional and I would highly recommend you to anyone in need of this procedure"
"I thought the nurses and facilities were excellent & very efficient. I thought the doctor was efficient even though he didn’t spend hardly anytime to explain procedures & less time with results"
"Dr Banneejee probably saved my life at Missouri Baptist in 2024. The staff can be a bit snarky including a nurse that jammed an iv needle into my hand but they did a good job overall and the procedure went very smoothly aside from a couple of small bumps."
"Dr. Root and his staff are very concerned about their patients. From the moment that they get you in the exam room, they are attentive and concerned about your health. Dr. Root takes the time to listen to you and talk to you about your condition. I am very grateful that my primary doctor referred me to see him. I feel like I am in good hands and that he is going to figure out what is going on with me and get me back to normal."
"I was very nervous about getting my colonoscopy but the minute I was greeted with the front office staff they made me feel like I was important, so professional but also caring. Now let’s talk about the nurses in the back and it was nothing less than amazing. Dr Root is absolutely amazing and his bedside manner is absolutely a 20 on a scale from 1-10 I am so grateful for all of them. Sorry for the long review but I want you to know all of the information."
"So thankful that I found Dr. Eric Thyssen many years ago. I never have a concern with trusting my care to him. he is kind and personable and very competent"
"Dr. Root provided my 92-year-old dad the most thoughtful care and was so patient with our questions and concerns. We now have a good treatment plan in place, and my dad and I feel so relieved after fruitless visits to other doctors. In addition, Roup was wonderful and kind during the pre exam process. Finally, both the check-in staff and Alivia in scheduling made those processes effortless. Honestly one of my best experiences overall with a doctor’s appointment."
"Dr. Thyssen is a fabulous physician and human being. He genuinely cares and listens like no other doctor that I’ve had over the years. He caught a serious problem needing surgery that was missed for years. The staff is kind and so professional."
"Dr.Banerjee and every staff member were absolutely wonderful. I went through a 3 day prep for colonoscopy and they certainly cheered me on to very successful outcome. Thanks everyone for helping me! Sheryl"
"Well, I have been suffering from internal hemorrhoids for years and don’t know what to do at the same time it’s very embarrassing to tell my doctor… out of my surprise… just one phone call to Dr. Banerjee’s office to left a message… to my surprise, Dr.Banerjee’s office called me back to do a Hemorrhoid Banding in a week… it’s still too early to tell the final results… but I’m soooo grateful for such a swift and professional service!!!🙏"
"Dr. Root is very knowledgeable, kind, caring, and patient. I felt at ease and comfortable. I didn’t feel rushed and understood his advice for my health care. I highly recommend Dr. Root."
"I was pleased with the professionalism of the entire Staff and the courtesy extended to my wife and me. I would definately recomend Dr. Weinstock in the future to anyone."
"I had a good experience at SIG. In my opinion Dr. Singh is an excellent physician. She is very thorough and competent. The staff that works with her is competent, caring and well organized."
"Procedure went well. Everyone nice and helpful. However, the dr spoke to me far away after I had just come out to recovery and was groggy and my husband wasn’t there to listen. Not good"
"I always ask to have my G.I. procedures with Dr. Thyssen. He is very kind, comforting and explains the procedure and outcome thoroughly. The office staff is friendly and the nurses very professional."
"The office is convenient and efficient when making an apptmt. The admin and nursing staff are friendly and professional. I only waited about 5 minutes to see Dr. Banerjee. He fully answered all of my concerns and presented several treatment options. He has an easygoing manner and easy to talk to. Without hesitation, I recommend Dr. Banerjee."
"I was very pleased with everything that took place on my procedure day. Dr.Thyssen' performed my procedure. He has great bedside manner, and made me feel I was in good hands. The staff involved with the procedure was great and showed genuine concern for me. I was so impressed and touched by the whole staff, from the registration check-in, to the pre-procedure staff, to the aftercare staff. I appreciate the care and effort given to make everything comfortable for me. I saw the same care and genuineness with other patients I observed. This is a great team of medical professionals making a difference in the care of their patients. I hope the staff realizes that what they do and how they do it, has a great impact on people lives. It may be just a job to some, but every day working with people is an opportunity to help and serve, and that's what they do. Good hearts doing great things."
"Everyone there was very friendly and professional. I was treated with respect through the whole process, and everything was always communicated clearly and was made sure that any questions that I did have were answered. 110% recommend"
"“Easy peasy”. Professional, kind & timely. Very satisfied With experience. Doctor met with me after procedure and reviewed results, answered all my questions. Came home with a supporting packet. (Obviously, the only part that is unpleasant is the prep and diet restrictions)"
"I hadn't been for awhile but not only was I remembered (in a good way they said) but everyone treated me with courtesy and respect. Dr. Weinstock always has been a wonderful doctor. He truly focuses on you when speaking and is concerned and helpful. He is the best kind of doctor!"
"I had a very good experience with Dr.Banerjee. He was so kind and very professional. My colonoscopy was performed without any problems at all. Everyone did a great job."
"Nobody likes colonoscopys. But we need to have them to stay safe and healthy. And IF it's time to have one, you cannot do better than Dr. Aman Singh at Specialists In Gastroenterology in Creve Coeur. She is brilliant in all facets of Gastroenterology, talks well and proficiently to patients and family in a friendly and sympathetic manner. I recommend her highly!"
"Dr. Banerjee and his staff are always so pleasant. A professional and friendly atmosphere. The office almost always runs on time. I’m very happy with this practice."
"I had a colonoscopy. I was extremely satisfied with Dr Singh! I had concerns regarding anesthesia because I’ve had issues with it in the past. The anesthesiologist made me feel comfortable after discussing it with him. Dr Singh took the time to thoroughly explain the procedure performed and answered all of my questions and concerns. This was my first colonoscopy procedure and I highly recommend Dr Singh and her team!!"
"I hadn't been for awhile but not only was I remembered (in a good way they said) but everyone treated me with courtesy and respect. Dr. Weinstock always has been the wonderful. He truly focuses on you when speaking and is concerned and helpful. He is the best kind of doctor!"
"I have been a patient of Dr. Weinstock for over fifteen years. He is consistently one of the finest doctors I have ever had. He excels at giving superior patient care and I have always appreciated and benefited from his leading edge approach to treatment. Additionally, his office is well managed and his staff is excellent and friendly."
"I recently had a colonoscopy performed by Dr Singh and I couldn't be more satisfied with the experience. The entire staff was friendly and made me feel comfortable. My doctor took the time to thoroughly explain the procedure performed and answeredall my questions. I highly recommend Dr Singh."
"I have trusted Dr. Weinstock and his staff for quite a few years and still feel the same. They are caring, efficient and professional. No matter if you’re speaking with someone over the phone, in the office or in a procedure room. Thank you all for contributing to my overall health and well being!"
"Dr Thyssen was excellent! He was very kind and compassionate and took his time going over my issues. He scheduled me for a colonoscopy and I am so grateful my client referred me to him."
"Dr Thyssen did an excellent job doing my EGD and Colonoscopy. He’s very professional, has a great bedside manner, answered all of my questions, and explained everything to me very well. I highly recommend him."
"The staff was very friendly and knowledgeable. Dr Weinstock was on time & my appointment was late afternoon when things tend to get backed up. After the visit, Dr. Weinstock sent me personally, a study of the effects of the nicotine patch for treatment of Long Haul Covid. NOW THAT IS THE KIND OF FOLLOW-UP YOU RARELY GET FROM A DOCTOR. Very personalized service. I HIGHLY recommend Dr. Weinstock for anyone suffering from Long Covid or any Gastrointestinal disorders. DR. WEINSTOCK & HIS GROUP ARE WONDERFUL!"
"Extremely pleasant environment and courteous, friendly and professional staff. The doctor listened patiently and answered all of my questions candidly and in layman’s terms that were easily understandable. He explained why he recommended starting with the least invasive approach for treatment of my medical issue which I greatly appreciated. Most importantly, I was able to get an appointment far earlier than the medical institution I have been affiliated with for most of my life!!!"
"Dr. Banerjee is an excellent gastroenterologist. He recently completed two surgical procedures in the last seven months. Each time he explained the process in advance and provided detailed feedback in recovery. I highly recommend him."
"Literally everyone I dealt with, from the front desk to the wheelchair ride to the car, was friendly, efficient and positive that the experience would be a good one. The center runs like a well oiled machine. Thanks to you all!"
"Poor..he jumped up and left the room while I was talking. He doesn't give me much feedback. I doesn't write things down. I am transferring to another gastroenterologist."
"We met with Dr Root the first time this week. My husband’s health situation is complicated. Dr Root seemed very understanding of it, compassionate. He took his time talking with us, he explained things very well. The best part is He listened to us. Addressed our concerns. I’m glad he will be a part of my husband’s care team."