Patient Reviews

Our team of compassionate, board-certified gastroenterologists strives to ensure every patient receives cutting-edge treatments using the latest in research and technology, so that all patients can have a positive experience that leaves them with better digestive health. We invite you to see what other patients are saying in order to get a better idea of what it may be like to receive care at our facility. All of our client feedback is taken to heart so that we can continue crafting positive outcomes for future persons requiring our assistance. When you have made an informed decision, please contact our location in Phoenix, AZ to request your consultation for GI treatment.

Reviews for ADH - S Val Vista Dr

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

"Used Premier for a Colonoscopy but they would not let you in the facility without first doing a COV-19 test a week before with a negative outcome. Only then could I schedule my procedure (thank you). Facility is clean and very professionally maintained, the staff is outstanding and they all perform their jobs extremely proficiently! The facility is easy to find using GPS and has ample parking and the staff is very serious about social distancing and will only bring you into the building one at a time to check in and complete paperwork. Nice work ladies, very professional and courteous with great attitudes since the masks covered the smiles! Looking forward to next visit in ten years God willing!!"

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

"Best experience, at a surgical center, I’ve ever had. Fast, efficient, friendly and thorough. Everyone was friendly and upbeat. The medical staff was exceptional, very clear communication and they were patient with Q&A. I would recommend this facility and staff without hesitation."

5.0 Review from A.S. Source: Google May 25 2021

"So, it looks like Dr. Nguyenduc does NOT practice at East Valley Gastro in Chandler (although I keep seeing Dr. Nguyenduc's name as practicing in their Chandler office on the internet...maybe he did in the past....confusing, but oh well). I don't know much about EVGHA Chandler office, but I have been visiting Premier Endoscopy Center in Gilbert for the last two years to see Dr. Nguyenduc. Dr. Nguyenduc is amazing. Not only is he down-to-earth and funny, but he is an incredible teacher and skilled surgeon who looks out for my best interest and doesn't try to upsell me with unnecessary procedures. He stresses PREVENTION more than anything. As a patient for the last two years, I've learned a lot about the causes of my gastro issues from him and have been feeling much better since by changing my diet and habits. Normally, I try not to go out of my way to see a doctor, but with Dr. Nguyenduc, I am willing to travel whatever distance to get treated by him. His Gilbert office is run efficiently, his staff is professional and friendly and you get reports with PICTURES and exactly what he did to resolve a situation the very SAME day you get any procedure done with him. He makes sure you understand what was done and listens to any concerns you have. A doctor like this is hard to find and I am glad I found him as my gastro doctor!"

5.0 Review from A.S. Source: Google May 25 2020

"I was a little worried to go here because of the low reviews. However, I have had an endoscopy and colonoscopy at this facility and I was happy with my experiences. Everyone I came across was kind, warm and professional."

5.0 Review from T.M. Source: Google May 25 2017

"Quick and painless, good manners and professional."

5.0 Review from M.T. Source: Google May 25 2017

"Excellent staff, quick and easy check-in, smiling faces. Nurse Sally made my experience very positive!"