Doctor Vong and his nurse are the best! He listened to my symptoms and has helped get my life back…read moreagain. Amber is always so helpful and always there for anything you need. I am blessed to have found them.

Worst experience. Initial staff at check were rude. The pre-op area felt like cattle being herded,…read morethe staff back there was loud talking about lunch (while most ready for a procedure had just gotten through prep and fasting for extended time. There was no patient privacy, I heard everything for both neighbors. The anesthesiologist was the worst I've ever encountered. Bedisde & professionalism. If this was my first colonoscopy, I would never return for another anywhere. Having had several, I know better care exists. To top it off, I paid a huge fee up front and received a huge bill after the fact, neither have I ever encountered previously on the same insurance.

If this could save at least one life- - As far as I'm concerned i wouldn't take my half dead dog to…read morehim. He basically caused my husbands kidneys to fail. Having him as a gastroenterologist Dr. for 8 years he didn't do any blood work on my husband and mean while it was killing his kidneys with the medication he had him on. my husband ended up on dialysis for 13 years and in 2005 i lost him to a heart attack the day after having dialysis. he lived for 13 days in ICU until his body shut down from his kidneys. the only advice i have is if you're going to doctor stammer make sure of the medications he has you on and that he does routine blood work. i for one believe that if i ever ran into the man since my husbands passing, i would probably go to jail because i would want to punch his lights out.

Very experienced and knowledgeable. Per previous reviews,…read moreit is common practice for a physician to not refill prescriptions when a patient has not been compliant or absent from their care for a period of time. Also, at the time, Dr Swafford was not affiliated with Stillwater Medical Center- he was his own private practice. It's just amazing that people believe they should be accommodated without having to follow through on their end, regardless of financial circumstances.

I was 10 minutes late due to traffic after driving an hour to get there. I was told I would have to…read morereschedule. Very mean staff at front desk. I will take my business elsewhere

They refused to see me because I have been seen by another GI. I have tried contacting my GI for…read moreseveral weeks now about a GI bleed and can't get them to return my calls so I decided to switch to Norman GI and they refused to see me even though I was originally Dr Lackeys patient. I own a primary care clinic and have referred numerous patients to them because of Dr Lackey but I won't be sending anymore patients to them...patients have the right to a second opinion

From the moment I walked in the door, the receptionist, the tech who started my I.V., the nurse who…read moreprepped me for my procedure, and the recovery nurse were always friendly and showed true concern for my wellbeing. Dr Holbrook and his surgical team ensured I was comfortable and prepared for the procedure. Excellent team work and overall care was great!

I was initially apprehensive about visiting the clinic after reading some Yelp reviews. However,…read moreafter checking Google and Healthgrades, I found several excellent reviews. Following my PCP's advice, I decided to see Dr. Kurella for my chronic GI issues. Over the past 10 years, I had seen another gastroenterologist without much relief. Dr. Kurella was extremely knowledgeable and had excellent bedside manners. He ordered all the relevant tests and was upfront in explaining that, because my issue had been chronic for several years, my symptoms wouldn't be "miraculously fixed." After just two visits, he had all the information needed to help manage my condition, and I am feeling significantly better at this time. I would recommend his clinic without hesitation.

The whole experience was awful from the staff in the back to the doctor. Was misdiagnosed and…read moretreated inappropriately causing me to have so seek treatment at Mayo Clinic and 14 surgeries in 4 months. I should have listened to the 3 nurses at the surgery center across the street!

I was very scared to have my first colonoscopy but Dr. Tran and his staff were excellent! ! No pain…read moreat all and the staff at G.I. of Norman are caring and nice!

They will literally let your skin rot and refuse to see you. Dr Khanda did colostomy surgery approx…read more4 years ago which had to be re-done 2 days later as I am fat and he didn't get it the first time where an ostomy bag would work but did the second time. Fat is my fault but original reason for ostomy was do to severe neglect and stage 4 GIANT wound from another hospital due to paralysis of yet another doctor who said nothing was wrong with me and sepsis went to spine paralyzing me. Getting care for my ostomy since then has been a nightmare. Over the phone help 2x and 1 office visit in 4 yrs. Learned more on youtube and google. I recently developed severe skin breakdown and they would not give me a reasonably time appt. Just recently asked by another doctor if there was a plan to reverse. I was shocked. No one ever said anything about possible reversible. I just assumed all ostomies permanent. My newest possible appt was to be a month out. Told me go to wound. Wound doesnt do ostomy and directed me to urgent. Urgent said need debrided and a wound doc just happend to be on duty so he went ahead and did but said but they won't in the future and go to ostomy doc as needed repeated in 5-7 days. Kahanda's office again said no and we HAD to go to ER if it got worse. ER would not debride and said ostomy doctor must do and no one on duty that night. still 1.5 wks before the mo out appt. . Norman case mgr intervened. They could not get appt move but said if we went in someone MUST see me. My wound grew 150% worse in 36 hours and was in parts black from rot. Showed them pics when I got there. They refused seeing me and again told the 12th . Wife had to buy curette and wound cleanser and do herself til she found another wound place who could do debridement. New wound doc had some limited knowledge of ostomy but we also needed supplies. wound dr said contact Dr Khanda but we knew to wait till appt 5 days later. We got notification from Dr Khanda's office to sign in on line the morning of for 2pm appt (now a mo later from start). We showed up and they said they had dropped me because wife said she would debride me if no one else was going to. She did not say we needed appt canceled as wife said she would do debridement as no one else would and skin was rotting, black, dead, growing and no ostomy bags would stay on. I need new scripts for all my supplies or waste will literally be hanging out of my belly randomly spewing. New wound care is NOT up on all ostomy supplies as only general knowledge. They didn't even know about some of the ones I had with me. Now I have no ostomy doctor or nurse. They literally will let your skin rot and do not care. Do not go here. They do surgery then treat you like crap. I would post a pic of black rotting flesh but feces releases freely and not appropriate for online pics in general public.

This place is awful, we are not a patient there and they received a check that was suppose to go…read moreto Austin Gastroenterology in Austin Texas and put it in their account. The Account number didn't even belong to them. The biggest problem is you cannot call or reach this office its all through gialliance and they are terrible. NO BODY wants to take responsibility for making wrong payments. AGA should NEVER have deposited this payment it was over 190.00. Now it will take forever to get this straightened out. These companies handling billing are not dependable. Please be careful when you make payments