Patient Reviews

Patient feedback

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.

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    CG Denver - N Ogden St (1)

    5.0 Review from J.P. Source: Google Dec 25 2022

    "Dr Brenner is very professional and always addresses all my concerns. I would highly recommend her!"

    5.0 Review from D.Z. Source: Google Nov 25 2022

    "Fantastic doctor. Actually helps you understand things and is very nice guy. 10/10 recommend"

    5.0 Review from D.S. Source: Google Nov 25 2022

    "I was referred to Dr Brenner by my PCP for a consultation regarding ongoing gastrointestinal issues. I was impressed that she had taken time (before my appointment) to read over several years of medical notes from my previous doctors. Dr Brenner listened well and did not rush through our visit . I found her to be knowledgeable, empathetic and helpful in deciding on an action plan."

    5.0 Review from K.S. Source: Google Aug 25 2022

    "Have been going to Dr Rufner for 10 years and have total confidence in him. He is the best at explaining everything easily to me on my complicated pancreatic issues. So glad he is my doctor!"

    5.0 Review from K.K. Source: Google Jul 25 2022

    "Dr. Trouillot was very knowledgeable and spent a lot of time during my initial appointment. He added me on to his busy schedule for an upper and lower scope in two days. Dr. Trouillot followed up with biopsy results within one week and took time to explain results and plan of care. Having been a nurse for thirty years and having worked GI I think he is a exceptional physician. I am very impressed with his care."

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

    "Very thorough and informative. Helps me understand and teaches me why something is happening in my body."

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

    "I was very pleased with my visit last week with Dr. Rufner. He took the time to sit down and talk about my case. He didn't hurry through the visit. He acted liked he really cared---unlike some other specialists I have seen. It was good to have someone so knowledgeable and understanding both."

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

    "Had my first visit with Dr. Rufner by telemedicine. It was nothing short of amazing. I felt totally comfortable talking with him. He had some amazing ideas about how to help me, and came up with a sensible plan - all in 20 min!"

    4.0 Review from T. Source: Google May 25 2021

    "Dr. Ruffner listens and is compassionate. He assures you do not feel like a number."

    5.0 Review from V.R. Source: Google May 25 2020

    "I have appreciated Dr. Trouillot each time and believe he saved me from getting the dreaded cancer due to his treatment and referral."