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.
"Always excellent care. Staff and Dr Thyssen are wonderful. Highly recommend SIG."
"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."