GI Alliance physicians are among the most reputable and distinguished gastroenterologists across the nation. Focused on clinical excellence and patient-centered care, our specialists seek to be the partner you need in your quest for better health. We value patient feedback and appreciate every review we receive from those we are privileged to treat. For your convenience, we have gathered a collection of reviews, stories, and testimonials provided by patients who have visited our practices. We welcome you to explore the feedback below to learn more about what it means to be a patient of GI Alliance.
"I had my First visit with Dr Krieger and he was very detailed and personable. I really liked how everyone was in the office. The medical assistant was super nice. I will go again when needed."
"It’s no secret that enduring the rite of passage (pun) that is a colonoscopy is a tad unpleasant, but Dr. Krieger and his unbelievably efficient, skilled and kind nursing staff make it as enjoyable as possible. I dare say that I look forward to seeing them all again in 5 years."
"I recently had an appointment with PA Katelynn. She is so amazing. She answered every question that I had in reference to my health and was so kind and patient. From the front desk, the check in nurse (Mariah), to the laboratory, these ladies were so awesome and kind. I love going to this location!"
"This was the first time going through something like this and they did everything to make me feel comfortable and true enough I went to sleeep and woke up not knowing anything had happened. Bonus: I got a Dr Pepper on the way out."
"Great practice. I would highly recommend Dr Krieger and his staff. They make the colonoscopy process as easy as possible. Surgery staff is so efficient and friendly and Dr Krieger explains everything so completely after the procedure. 10 stars plus some"
"Dr. Krieger and his staff are OUTSTANDING!!!!!!! They are extremely kind, knowledgeable, caring and make the experience as enjoyable as possible! The care and concern I received was unmatched! Thank you all so very much!🙏🏽🙏🏽🙏🏽"
"Dr Krieger is a wonderful gastroenterologist who did a colonoscopy and upper GI scope. His office staff and lone star endoscopy was so wonderful and caring! I would recommend Dr Krieger a 100 percent!!"
"Dr. Krieger is a great doctor. He addressed all my health concerns and didn't rush me. He made sure I understood everything about the testing and procedures I needed to do. He has a friendly and positive attitude, which made me feel comfortable."
"Everyone was professional with a great bedside manner. They made an awkward experience more comfortable. I was in and out in no time and went home feeling better about having to have a necessary procedure done. Not only would I recommend this facility and staff, they'll be the ones I go to the next time as well!"
"Dr. Jeffrey Kreiger at Lone Star Endoscopy Center in Keller. Dr. Kreiger's bedside manner was exceptional, and he took the time to answer all my questions, providing reassurance throughout the process. I felt well-cared-for and confident under his care. A truly great doctor"
"Easy to schedule, thorough with pre check in and insurance verification process. Nursing staff, anesthesiologist and Dr were all EXCELLENT. Caring and compassionate with a true concern for my comfort and well being."
"This was the best experience in the procedure I had done by Dr Kreiger and his whole staff showed they cared about me and everything leading up to the procedure. Also I got good care phone help support. The front desk attendant could have been better but I'm sure she was busy. It was overall a perfect experience which is rare at any doctor. The staff made a big difference and seeing the doctor whom I used to see regularly in the hospital was really the best I could hope for. He's a good guy for very serious problems to normal patient maintenance needs. Thank You"
"I was very pleased with the service that I received from Dr. Krieger and his staff. There were very professional in all aspects of my examination and showed me great care throughout the process. I appreciate the detailed information that he provided me afterward and his follow call with my test results. Thank you."
"Dr. Krieger has been my doctor for several years. I've had several procedures done. All of his work has been just as explained to me. He and his team are phenomenal. They are so caring and attentive. I highly recommend Dr Krieger."
"Very professional! Very comfortable experience! Everyone from the nurses, to the anesthesiologist, to the Surgeon, to the recovery nurses, were awesome! My results were thoroughly explained to me! I will most definitely schedule my follow up colonoscopy at this location!"
"Superb team! Outstanding interaction with patients. In and out of exam in less than an hour and home to have breakfast!!! BIG Thank you to the team!!!"
"Dr Krieger is one of the best do I been to for my issues. Been to a few others, he really tries to get to the cause and into your wallet like some others."
"Easy pre-process, a lot of communication, day of everyone was very nice. Day of procedure everything went so good, all the staff is great and Dr Kreiger always makes makes you feel like his only patient (even when he probably had 20 that day!). Highly recommend."
"Great doctor! Listens to you and explains things clearly and is very thorough. Furthermore, and most importantly, he knows what he is doing concerning medical treatment."
"The care and concern from the doctors and throughout the staff was incredible. I struggle with PTSD as a result of multiple deployments to Iraq. The level of genuine concern and compassion from the entire staff, to include Dr Krieger, helps ease the effects of PTSD. I was absolutely sure I was going to have a relapse or some sort of traumatic experience but the love of the staff totally ruled that out. Absolutely a great experience. Thank you Dr Krieger and staff for supporting Veterans particularly those of us with unique experiences. I could absolutely go on and on but nothing I say could adequately describe my gratitude that you guys helped me avoid another set-back Thank you Casey !! Love you all, Larry “Gene” Landry"
"Visit was convenient and easy to get to. Waiting time was very short for an office visit. Dr. Krieger answered my questions and explained the procedure without making me feel rushed."
"Excellent.Fantastic doctor in a wonderful practice. The epitome of courtesy, and competence. Easy communication with staff and office, timely appointments (consistent across many), non-hurried thoughtful interaction with Dr. Krieger, and friendly staff on phone, desk, nursing and billing. Clean, pleasant waiting room as well as ample parking Convenient o-site phlebotomist for blood draws or minor lab proceedures. Makes an otherwise unpleasant issue as good as possible!"
"Dr. Krieger is an excellent doctor. He has the greatest bedside manner. Also he’s knowledgeable and compassionate. His staff is prompt and they explain with clarity everything that will happen. Great team."
"Very professional and friendly. Answered all my questions and explained what to expect during and after the procedure. Very satisfied and will recommend."
"Dr Krieger was extremely nice and professional. He explained everything that would happen during the procedure and made sure to answer any questions that I had. He was very detailed with my husband concerning the results of procedure. I highly recommend Dr Krieger! The facility staff were also very pleasant and professional. Couldn't have asked for a better experience."
"Excellence and efficiency! From the first phone call until the day after my procedure Dr. Krieger and his staff were great. They made sure I understood how things would go the entire step of the way from prep to post procedure. At the office everyone was very nice and made me feel relaxed. It felt like I was only back there a few minutes and was waking up shortly after. Dr. Krieger explained the results to my wife and I and then we were out. Thanks for a great experience that otherwise could be embarrassing for some."
"Dr. Krieger gave Kenneth Robbins new insight about his gastritis situation and prescribed sample specimens to be gathered and sent to a lab to be analyzed."
"My experience with Dr. Krieger and Lonestar Endoscopy Center of Keller was excellent. This was my first endoscopy and the pre-procedure information provided was excellent. I received multiple emails and texts during the weeks and days leading up to the procedure telling me exactly what I needed to be doing to prepare. On the day of the procedure, check-in was smooth and everyone at the facility was extremely friendly and helpful. The procedure started on time and everything went smoothly. I highly recommend both Dr. Krieger and Lonestar Endoscopy Center of Keller!"
"Dr. Krieger, Sheri RN, Cindy RN, Ryan CRNA, and Karen RN were so friendly! They made sure I was comfortable while maintaining my dignity and answering all of my questions. I recommend this crew to everyone needing endoscopic services."
"Dr. Krieger and his team are PHENOMENAL. The nurse is extremely knowledgeable and helpful with questions/concerns. Dr. Krieger's bedside manners is awesome, and he works with you to understand things and answer any questions you may have."
"Dr. Krieger, Reassured that everything was going to be smooth sailing and it was just that. Very down to earth and lets you know your diagnoses as soon as you come to consciousness from procedure. Dr. Krieger is who I would say “ He is my doctor till I decide to move to another state!” So in the meantime whoever has him YOU Are Definitely in GOOD HANDS!!"
"I have been going to see Dr Krieger for over 5 years. Every visit is exceptional. Dr Krieger and his staff are always so nice and very helpful. Dr Krieger is without a doubt an absolute professional and blessing. He has performed several procedures on me due to my significant health issues and without any reservations i know he has my best interest and health in mind. I trust him with my health and ultimately my life. His staff is always willing to help and are outstanding to work with. So happy to have him as my care provider."
"Dr. Krieger was completely thorough regarding my medical issues. The office staff was very friendly & made me feel welcome. The lady in the lab that took blood sample went above & beyond to make me feel comfortable. She made me feel like she really cared about me as a patient at this clinic. The clinic itself was immaculate making for an extremely comfortable atmosphere. Thank you All for your care & kindness."
"The entire staff was incredible. I felt very well-cared for. Dr. Krieger and his team made the entire process painless. I wish this level of care was standard across the medical field. Get a colonoscopy folks here folks. 10/10 would recommend."
"Dr. Krieger is a consummate professional with a superior bedside manner. It is obvious that he listens to his patients when he asks them questions and isn’t formulating a response until the patient has finished. He, moreover, demonstrates current knowledge as an expert in his field. I strongly recommend Dr. Krieger and his very well-run practice."
"I was extremely ill, experiencing three snow days, in Texas. Everything was shut down. I wasn’t sure I could make it to the hospital due to the ice. Dr. Krieger, reached out to me from his home and patiently and with tremendous knowledge listened to my symptoms. He gave me advice to ease my symptoms and called in medication. He didn’t have a way to take my insurance or co pay from his home. (I’ll pay) lol He deserves every dime. I’ve never experienced this amount of care. Thank you, Dr. Krieger."
"Love this staff from the check in gals, to the post-op nurses and everyone in between. Took the time to ask the questions but also listened to what I had to say even when it had nothing to do with the procedure. Thank you Dr. Krieger for having a great staff!"
"Dr. Krieger’s office was very appreciative of my time. I was in and out in no time. He also explained everything in detail and answered all my questions!"
"Excellent staff from reception to release. Everyone made the experience relaxing. Pre-registration kept everything on track with appointment times, and the entire visit "seemed" like it only took 20 minutes. Zero complications, zero complaints."
"The office staff was very friendly and helpful in updating my health information. Dr Krieger explained the plan for my upcoming procedures patiently."
"Very accessible and convenient location. Staff was very friendly and helpful. I was seen on time and had a very easy check in process. Doctor was very knowledgeable and answered my questions and made me feel comfortable."
"Dr. Krieger is the best. Very attentive, caring and a good listener. I would definitely recommend Dr. Krieger to my friends and families for providing great service."
"Dr Krieger has excellent bedside manner and truly listens to the patient. He is very knowledgeable and easy to talk to. I would recommend him to my family and friends without hesitation."
"I love my Doctor!! I’m the last guy in the world to think about ulcers….he found it, fixed and has worked with me to refocus my diet. Doctor K has added quality to my life!!"
"Dr Krieger is a fantastic doctor. He is friendly, professional, and knowledgeable. I highly recommend him! He visits before and after the procedure, and he answers any questions and will put you at ease. Also his team is awesome so dont put it off!!"
"Dr. Krieger was very professional. He listened to everything I had to say. He recommended I get an endoscopy and was there for the procedure, looked over my results, and prescribed the needed medication. I personally will be returning to Dr. Krieger in the future."
"Dr Krieger was a delight to meet, great bedside manner very knowledgeable. I was very pleased with him working to find out what was going on with my health. I was a little put off with some of the office staff.no one ever reached out to me to set up my original appointment. I called and called myself and left voice messages that were never returned. Also one of the scheduling ladies was very rude and unprofessional .she was an African American lady with short hair and big glasses. She answered the phone rude and spoke to patients rude.other than that the Doctor and his nurses have been great!"
"Dr Krieger and his staff were very professional during my recent visit. I would highly recommend him for any digestive or colonoscopy medical needs. I have been there twice now and both times were excellent."
"I was cared for in every way and the procedure went very smooth with no issues during or after. Dr. Krieger did an excellent job and I would definitely recommend him"
"Dr Jeffrey Krieger is one of the great doctors that are at TDDC. He took good care of me and found all the things wrong with my digestive system, so I could get back to full recovery and back to work. Thank you Dr Krieger."
"I put my trust in Dr. Krieger. He answered all my concerns and detailed the procedure I would be having. I would certainly see him again without hesitation and recommend him to anyone!"
"I would start by saying growing up in northern MS and dealing with Doctors there make me wish I could of had someone as friendly and polite as Dr. Krieger and his staff surrounding him. Just excellent!!"
"I was very nervous visiting Dr Jeffrey Krieger for the first time, as I'm sure we all are having to see doctors and specialist. First thing I noticed when I walked in was how clean it was! Receptionist are very helpful and polite. Dr Krieger's assistant nurse was so sweet! She noticed how nervous I was and comforted me. Dr Krieger is a wonderful physician, walked me through every detail of my problem. Whole staff is very nice, very professional, and the office is very clean. I highly recommend Dr Krieger!!"
"Professional, courteous, and mostly competent. Every single person that I dealt with at the facility was extremely good at their job. I don’t want to go back!! But if I needed to I would return to Dr Krieger’s crew."
"Very friendly and knowledgeable. He made sure I understood everything that was going on tool the time to answer all my questions. Staff was also very accommodating and personable."
"Dr Krieger was referred by a relative and he did not disappoint! He listened and took his time to evaluate my lower abdomen pain issues; we discussed possible contributing factors and created a plan to move forward to identify source of pain and address it. Dr Krieger truly cares for his patient’s well being, and I have experienced it firsthand."
"Finally a dr that is getting to the root of my daughters issues. 3 er visits and nothing being done but Dr. Krieger is actually doing the testing to figure it all out."
"Dr. Krieger is truly an exceptional Physician... This assessment is based on my experiences as a patient over the last 12 months. The thoroughness, accuracy, compassion, care, and commitment he demonstrated when responding to both an acute event encountered last year, as well as his proactive initiatives toward ongoing preventative care and diagnostic recommendations to protect against any possible future issues, simply sets a “Standard” of patient care all Drs should strive to achieve. Simply highly recommend Dr Krieger .... period."
"Dr. Krieger is very efficient and cares for his patients. I didn't have to go into the office but did a virtual call with him. He listened to all my concerns and issues and was able to give me medicine my daughter picked up for me. I have had some improvement since he made the change to my medication."
"Dr. Krieger is very efficient and cares for his patients. I didn't have to go into the office but did a virtual call with him. He listened to all my concerns and issues and was able to give me medicine my daughter picked up for me. I have had some improvement since he made the change to my medication."
"First time seeing Dr Krieger, office staff was courteous and professional. My procedure was scheduled without problems. Dr Krieger was a very good doctor. Talked to me about procedure and that I understood everything. Very good visit, felt really comfortable there."
"Dr. Krieger is an AWESOME physician! Very knowledgeable, very thorough, and very kind. He listens and allows the patient to ask questions. He really does put the patient well-being first. I would recommend anyone for GI preventive care and/or issues to see him. Also, he has the absolute best nurse and staff! Just all around good, caring people! 😇"
"When I first came to Dr. Krieger I was in bad shape. He got me back on track and helped me become healthy. I likely owe him my life and for that I am giving him my secret recipe for coconut creme pie. All kidding aside though, he is a wonderful doctor. He took the time to figure out what was a good and realistic plan and I followed his advice."
"Dr. Krieger is truly an exceptional Physician... This assessment is based on my experiences as a patient over the last 12 months. The thoroughness, accuracy, compassion, care, and commitment he demonstrated when responding to both an acute event encountered last year, as well as his proactive initiatives toward ongoing preventative care and diagnostic recommendations to protect against any possible future issues, simply sets a “Standard” of patient care all Drs should strive to achieve. Simply highly recommend Dr Krieger .... period."
"Great experience with Dr. Krieger Very knowledgeable and kept me updated on what was going on with my procedure. Also did get me in sooner to see him which was so important to me. All round good guy and great to talk to."
"Dr. Krieger was very clear and precise. He also was friendly and very knowledgeable. The nurse and staff were nice also. The wait was short and they had me in and out quickly"
"Great experience with Dr. Krieger Very knowledgeable and kept me updated on what was going on with my procedure. Also did get me in sooner to see him which was so important to me. All round good guy and great to talk to."
"He was very thorough, he listened to my concerns, and answered all my questions. I went to him for a second opinion, but I soon realized I should have made my original appointment with him. He is the best!"
"Everyone was very kind and efficient. Wait time was nominal. Dr. Krieger was very thorough and allowed plenty of time for questions. Will definitely recommend to others."
"We took our adult son with autism. Our BCBA brought a summary of how to talk to our non verbal son. They did an awesome job! Thank you so much for caring!"
"Great experience throughout. Friendly and helpful reception and on-time. My first time here and meeting the staff and Dr. Krieger and I am impressed by the professionalism and level of care and attention."
"Dr.krieger is very nice and really listened to me. It’s hard to find good doctors. His staff also makes you feel very welcomed. I will definitely be back and I highly recommend him."
"Dr. Krieger was very nice and informative of the procedures and possible outcomes of my procedures. His treatment plan is helping me feel better and I would definitely recommend him if you have stomach ailments."
"I was not enthusiastic about needing to go to a gastroenterologist! I had some friends who suggested going to Dr. Krieger. Dr. Krieger listened to my concerns and helped me understand the procedures that needed to be done. Several other reviews stated that Dr. Krieger had a good bedside manner. It's always a good sign when the doctor that you are seeing for the first time has a sense of humor...and doesn't downplay your fears!"
"Everyone in the facility was friendly, helpful, and professional. I was very satisfied with the service provided and with Dr. Krieger. He listened to my concerns and gave me clear, concise information. I would highly recommend him."
"I was kinda apprehensive at first cause iam not a fan of going to doctors but dr.krisger was so kind I was very comfortable with him and the valery who help set up my procedures was was nice abt all my question .I have all ready recommended this place to my friends"
"I went to see Dr. Jeffrey Krieger at the TDDC office on North Beach Street in Fort Worth, Texas. I felt immediately comfortable with Dr Krieger and he listened to what my concerns were leading to that days office visit. Dr Krieger helped me understand some of the causes of my health complaints and we formed a plan for tests to pinpoint a cure. Dr Krieger is easy to talk with and will clearly explain what may be wrong and how we're going to correct it. I'm very pleased to begin a relationship with Dr Krieger."
"Excellent experience. Office staff was efficient and friendly. Office was very clean. Dr Krieger is very knowledgeable, and friendly as well. Was pleased with everything. They really made me feel comfortable."
"I discovered I was bleeding a lot in my stool and needed a doctor right away. I found Dr. Jeffery Krieger before that same evening and had an appointment for the next morning. I have never been to a more efficient Doctor's office in all my 73 years. The paper work was mostly done on a portal on my computer. I was greeted with my forms filled out and ready for review. I was received to an examination room before I could finish reviewing my forms. The Doctor was in my room within two minutes and was clear and easy to understand with what I was facing. The lab work began before I left and the other test were scheduled immediately. I received calls from the appointments that were made as soon as I arrived home and I had a very positive sense of assurance that everyone knew their job and were quite efficient. Overall it was the best experience I have ever had in 73 years. Great team who enjoy their work."
"I first met Dr Krieger when I was admitted into the hospital. He was reassuring and explained what steps were going to be taken, such as meds, blood work and procedures to determine the problems I was having. He performed my stomach and colon scopes. He was there after surgery for questions and to check on me and he was there around 8am every morning and answered all my questions. He is polite and patient and I felt he truly cared about my health. I will follow up with him at his office in a week. I would recommend him!"
"I am so grateful to have found Dr.Kreiger!! My son sees him for chrones disease.and I see him for some gut trouble..we are both very pleased.He's kind, considerate, He has a wonderful bedside manner.I feel like he really cares for his patiences.And really takes the time ,to make sure all ur questions are answered. Its not very often u find A Good Caring Doctor like Dr.Krieger.One of a kind!! Blessed and Grateful to have found this Doctor.."
"Had to take Dad to a new Dr., I did good, very nice, well kept office, staff is very nice, my dad liked Dr. Krieger, as well as me, piece of mind is priceless !!!!!"
"Dr. Krieger is very thorough and has an excellent bedside manner. I have a condition that I don't quite understand, but I feel very confident with the level of care I am receiving. It is a huge relief."
"I have been so impressed with the care and concern shown to me in the last few weeks! The staff is very professional and has taken the time to address each of my concerns in a very timely way. I'm very grateful!"
"Dr. Krieger was knowledgable and reassuring. He gave me free samples of a medication I should try. The staff is friendly. The waiting area is pleasant with good reading material. The wait was about 20 minutes past my appointment time, but all in all, it was a positive doctor-patient interaction."
"This was my first visit and I was seen by Dr. Krieger in a reasonable amount of time. After my exam and discussion with him, he outlined a treatment plan and I have developed complete confidence in his abilities."
"short wait time to see the Dr. and everything was explained in detail and he was more than willing to answer any all my questions! I didn't feel rushed and when I had to be recommended to another Dr scheduling was very prompt."