Patient Finds Answers Through Timely GI Evaluation at ASC
Discover how one patient found answers for chronic digestive issues at an ambulatory surgery center (ASC).
Mesquite’s Best GI Doctors
Our gastroenterologists and staff at Texas GI Endoscopy Center are dedicated to providing quality, affordable care to the community in our quest to lower colon cancer rates and treat an array of digestive diseases, including Crohn’s Disease, irritable bowel syndrome (IBS) and gastroesophageal reflux disease (GERD).
We believe in compassionate medicine, where patients feel reassured and unrushed. We hold ourselves to the highest of standards, as our center is accredited by the Accreditation Association for Ambulatory Health Care (AAAHC).
Our board-certified GI doctors specialize in performing a myriad of GI procedures, including colonoscopy, flexible sigmoidoscopy and upper endoscopy.
If you are due for a colonoscopy or in need of a GI procedure, don’t put it off any longer. Give us a call today!
For Your Visit
Texas GI Endoscopy Center is committed to ensuring that your experience with us is relaxed and worry-free, from consultation through recovery. To assist us, we ask that you read and comply with all guidelines.
We’re pleased to partner with StopColonCancerNow to help boost colon cancer screenings and prevention for residents in Dallas and Kaufman County.
Patient Forms
At Texas GI Endoscopy Center, your time is as valuable to us as it is to you. That’s why we provide online access to a variety of forms that you may complete before your visit. The following documents will help us expedite the check-in process for your appointment. Please take a moment to download and print the appropriate form(s).
Insurance and Billing
Texas GI Endoscopy Center accepts most major insurance. We will bill your insurance carrier for you; however, we cannot tell you what your policy will cover. Since your insurance policy and coverage are between you and your carrier, we urge you to contact them prior to your procedure. You will be responsible for any co-pays and deductibles.
1,656 Reviews
Apr 9, 2026
Apr 8, 2026
The team was very courteous and professional during the entire process of my colonoscopy/endoscopy before and after my procedure. Doctor McDaniel and his staff walked me through the process during his office visits and what to expect before the procedures and the prep, and through the recovery process. I would highly recommend them for all the GI needs
Apr 7, 2026
I recommend this place. They have super friendly staff especial Jordan and Julie. They make you feel comfortable. They ensure that you have some private space. The facility is very clean. A little bit cold but they give you a warm blanket. I had a medical procedure that used to take long but with advance technology it reduced the time. I was in and out within 1.5hrs. The anesthesia given to me did not leave me feeling groggy. It wore out fairly quickly. I was even able to walk with assistance, of course, to the car and didn't need a wheelchair. And Dr. Sief, he was nice and answered my questions.
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Sitting in the waiting room while my husband is getting a procedure done and all I hear is the employees arguing. They are arguing about one employee supposedly talking about another employee's ability to do their job. Can't even hear the TV because of how they are talking.