Patient Reviews

Throughout our years of service to the Denver, CO community, we've provided a wide array of GI services. The caring and compassionate environment that we've cultivated in our office is one of the many reasons why our patients have trust and confidence in the care we provide. To learn more about our quality of care, browse through our reviews below. You will see for yourself the care you can expect from our GI specialists at Colorado Gastroenterology.

Reviews for Blood in the Stool Topics in Denver, CO

5.0 Review from E.C. Source: Google May 25 2022

"Dr. Sieja listened to what was ailing me during my visit and straightforward on what needed to be done next. I was happy with my visit."

5.0 Review from A.S. Source: Google May 25 2022

"Dr. Sieja is extremely knowledgeable, professional and friendly. I know I am in good hands and getting great advice. Thank you!!!"

5.0 Review from K.F. Source: Google May 25 2022

"Video telemedicine is quick, easy, efficient platform for medical needs planning that works well for me."

5.0 Review from J.M. Source: Google May 25 2021

"Dr. Rufner is excellent. This was only my first appt. so I will come back and update this review after my second. I was able to really talk to him and tell him everything and he listened really well and explained in detail what I needed to be educated on and the procedures we would be doing together to find answers to get to recovery. I also can't say enough good things about NeNe his scheduler. She has a great caring personality on top of being efficient. What a find in an employee. I will again up date this later but I recommend going to him for any GI needs."