Patient Reviews

We understand that finding a provider that will truly listen to your concerns isn’t always easy. At Adult Gastroenterology Associates, our patients are our top priority. We strive to create a thoughtful and compassionate environment where you can trust that your care is customized to your needs. Take some time to browse through our reviews below, so you can read first-hand about the dedication and care that our specialists provide patients in the Tulsa, OK community.

5.0 Review from S.O. Source: Google Oct 25 2022

"Dr. Stanton has been my Gastro Enterologist for many years , he also I feel is a friend. He is straight forward and a great Doctor."

5.0 Review from L.C. Source: Google Sep 25 2022

"Highly recommend. Very professional and personable. He is patient and kind. Staff is great."

5.0 Review from J.W. Source: Google Jul 25 2022

"Dr. Nightengale and his staff are wonderful! They truly care about their patients. I was impressed how Dr. Nightengale knew my background before I met him. That really meant so much because that told me he is thorough. I won't go to any other doctor."

5.0 Review from L.&. Source: Google Jul 25 2022

"Dr.Blankenship and his office staff are amazing from the time you call their office for appointment and while they are caring for you. He listens to his patients and explains things well most of all he wants to help you and for me ive been suffering for years with stomach and bowel issues. I've had testing before and he's doing those tests and more to help get some answers for my issues. I'm thankful for him and his staff and I highly recommend him and his office for anyone having to see a Gastro specialist!!"

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

"Excellent Doctor"

5.0 Review from T.D. Source: Google May 25 2022

"Brought my special needs client , They were very patient and thorough"

5.0 Review from D.J. Source: Google May 25 2022

"Everyone in the office was very nice"

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

"If you have to have a colonoscopy this is the place to go, they are so nice. They make everything as comfortable as possible. They stay on schedule . Dr. Nightingale has a good bedside manner"

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

"This place is always very friendly and professional. They take very good care of you!"

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

"I saw Dr. Kevin McNamara six years ago and thought he was a thoughtful, kind, and thorough physician. When I needed to return to for routine care from the practice in April 2021 I was pleased to be able to request Dr. McNamara's services again. If this sort of thing (like having cameras in your nooks and crannies, or the diseases of digestive health in general) makes you nervous, his pleasant demeanor makes the unpleasant parts of GI healthcare just a little less unpleasant. When, according to doctor's orders, I have to return in five years, I hope to see Dr. McNamara again!"