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Patient Reviews

Patient Reviews

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.

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GI Symptoms (124)GI Conditions (246)

5.0 Review from N.W. Source: Google Jun 27 2023

"Everyone was helpful and caring. A very professional experience."

5.0 Review from S.B. Source: Google Jan 26 2023

"Professional,prompt and corrected my mistake without blame awesome"

5.0 Review from L.J. Source: Google Oct 26 2022

"Everyone was kind and friendly!"

5.0 Review from C.R. Source: Google Oct 26 2022

"The supporting personnel are all very efficient and professional. They go out of their way to make you comfortable. Dr. Thyssen is awesome. He is so positive and explains the test results very clearly. Even though it is years between tests, he never forgets you. He, too, is so professional."

5.0 Review from C.S. Source: Google Oct 26 2022

"He took his time to learn my health. History and explain to me what happens next. I would recommend him to my friends & relatives."

5.0 Review from C.N. Source: Google Oct 27 2021

"I’ve been a patient of Dr. Wienstock for many years. This medical practice has greatly improved and extended my life. One additional facet I’ve always been impressed by is the non-medical yet healing nature of the landscaping they have been intentional in creating and maintaining. As with the advanced medical practice, likewise the greenscaping. Bravo."

5.0 Review from S. Source: Google Oct 26 2021

"Dr. Thyssen is an OUTSTANDING doctor - the best! He is knowledgeable, his diagnoses always right on the mark and his skill impeccable. He is also a compassionate and caring doctor, a rarity in today's medical field. I would highly recommend him."

5.0 Review from T.D. Source: Google Oct 26 2021

"Has a very good experience - great doctor, facility and staff. Am glad I went there."

5.0 Review from M.B. Source: Google Oct 26 2021

"I had an endoscopy/colonoscopy. Dr. Singh and her staff were professional and courteous, with a great bedside manner to boot! The procedure went smoothly, and I was provided with an in depth report of all of their findings. I highly recommend her!"

5.0 Review from B.A. Source: Google Oct 26 2021

"I have been a patient of Dr. Thyssen for over 30 years. The professionalism on display in his practice is eclipsed only by Dr. Thyssen himself. I cannot imagine being able to find a more compassionate, dedicated person of medicine anywhere. He seems as much a friend as a doctor."