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.
"Worked with Paula at Haverty’s in Coppell. She was so responsive to our furniture needs. She said what she’d do and did what she said. She got quick answers for us and returned calls promptly. A pleasure to work with."
"Dr. Mills saved my life. Literally. I'm still here and he's doing everything he can to make sure I stay this way. Excellent bedside manner. Sweet. Truly listens. Takes notes. All of it. So thankful he was brought into our lives."
"Very personable, great chair and bed table side manners. My first visit after being with my gastroenterologist for 30 plus yrs that retired. Needless to say I was scared of the thought of seeing someone else. He made it extremely easy. I’m looking forward to see how it goes moving forward. Joyce Sherrin"
"Dr. Mills and his staff are excellent in all aspects. They are efficient, knowledgeable, caring, and friendly. He and his staff have earned my confidence. I will continue to go to them for my healthcare needs."
"My first visit with Dr. Mills was good. He listened to me & gave me information on how & what not to take & do. I really liked him taking the time with me. I’ve only been once but I would recommend Dr. Mills. I also would say, his staff is very friendly & kind."
"I was pleasantly greeted upon entering the office. She asked a few questions to verify who I was and address. I then had to fill out a few forms. Waited a few minutes to be called back to a room. There I answered a few questions about health history with nurse. Dr Mills came in to ask a few questions and explain procedure. He was very professional, polite and answered all of my questions. The favorite part was he gave me choices between two liquids and pills. I chose pills. He showed me the type pills and how I would take them. I felt very comfortable talking with him. Then the nurse escorted me back to the waiting room. I was then called back to speak with the scheduling of my procedure. She gave me choices and very kind. She also gave me paperwork which she explained. She gave me a phone number to call if I had any other questions. She then took me to the pharmacy next door to pickup my prescription. All is handled in one place. The procedure is done on the first floor of the same building. I had put this off for 15 years because I didn’t care for my original doctor or medication. This changed everything for me. He and his staff are very good! Written by Sharon D Huskey"
"Five stars for Dr. Mills and his entire team. Dr Mills, Heather (Nurse), Michelle (Nurse), and Micah (Anesthesiologist) all displayed excellent interpersonal skills/professionalism and made me feel comfortable before and after my colonoscopy. I can't remember the names of two other team members, but they also provided the same level of customer service. I will definitely recommend Dr. Mills to my family and friends!!"
"Reception area is very pleasant. Staff couldn’t be more helpful. My procedure was scheduled and explained so I knew exactly how to prepare. Dr. Mills has been my GI guy for many years and I count myself lucky to be in his care."
"I love Dr Mills. I have been seeing him for over 4 years and he is always available to me if I need him. I have irritable bowel and he has prescribed the right medication to help it. Even though his office is a distance away from me I would never think of changing Drs"
"If you’re looking for a gastroenterologist who is highly skilled, has access to wonderful facilities for performing colonoscopies and endoscopies, and who is also kind and very compassionate, look no further. I’ve had stomach issues for years and Dr. Mills understands it’s not only about the results of the tests, but how you’re feeling. He will truly listen and come up with a plan to help you. I highly recommend him!"
"Excellent service from Dr Mills!! Explained everything to me and also to my husband and answered all questions. Great OP Surgery staff. Highly recommend Dr Mills."
"Dr. Douglas Mills (and his Endo clinic) are one of the most impressive medical specialty clinics of any type that I've ever encountered. Dr. Mills is respectful, engaged, efficient, and effective. He communicates honestly, answer questions thoughtfully and thoroughly, and documents his work quickly and articulated. He has my highest possible recommendation and appreciation."
"The entire staff is professional and thoughtful. Dr Mills is friendly and takes as much time as you need to share his knowledge and understand your questions and concerns. I am so grateful to have found Dr Mills and added him to my team of health care professionals."
"Dr Mills and his staff provide excellent service. I feel that I receive the highest quality of care with Dr. Mills. He and his staff are both friendly and professional."
"Dr. Mills is the best doctor ever. He took the time to explain the procedure and what to expect. After the procedure, discussed the results and answered my questions. He has an excellent bedside manner. I highly recommend him."
"This has to be one of the friendly doctor visit I have been too. When a lady ask me if I have Dr Mills she said you got a great doctor and she was not wrong. I was well informed of what will be happening during my procedure."
"The ladies at the desk area were friendly and helpful. They got me in right away. I had just sat down and they were calling me in. Dr. Mills was very friendly and informative. My NP gave me a great recommendation!! I’d say I’m looking forward to my next visit, but I’m not! Lol! #colonoscopy"
"I highly recommend Dr. Douglas Mills. His professionalism and care for his patients is impeccable. He is patient, thorough, and knowledgeable in his profession. He was able to diagnose and prescribe a regimen of things that helped me feel so much better. I am so appreciative for all that he did for me. Hats off to a great physician!!"
"Dr. Mills is knowledgeable and kind. He has a great memory and I appreciate that he’s read my blood work before I show up. I wish more doctors were like Dr. Mills!"
"Felt very comfortable and very understood in my eval with Dr. Mills. After dealing with an issue for this long I'm glad we have a plan in motion. Would recommend this office to anyone. Also LOVE Barbara the scheduler. She's a ray of sunshine. I'd go back just for her"
"I highly recommend Dr Douglas Mills for a Gastroenterologist. I was pretty nervous and once Dr Mills explained the entire procedure I was very comfortable, and do trust him and his staff, they are very caring during the entire visit. Thank you!!"
"I like Dr Mills professional manner but his personal level too. He seems to care about You as a person and wants what will be best for your health and spirit . Very knowledgeable also"
"The level of efficiency yet caring service by staff and Dr Mills himself is an exceptional experience. Compassion, courtesy, knowledge were very genuine and so appreciated. I am again confident I am in the right place for solving my health issue. I highly recommend them."
"Dr. Mills was awesome! Being a new patient, he came to the appointment prepared speaking to my history from my previous doctor, my personal medical history with regards to my medicines, and current issues. He also took the time to answer all my questions and explained things in detail. He respected me and I respected him!"
"Dr. Mills is the best doctor. He has very good bedside manner and is kind and listened well. He keeps up to date with research, and because of that, he was able to find a solution to my abdominal pain when countless other doctors couldn’t find any solution at all. I would recommend him to anyone."
"Dr. MILLS was prepared to explain why certain procedures are needed. Given no one ever wants to get a colonoscpy he was so excited to share how a a simple procedure can save your life and prevent cancer. I highly recommend him for digestive issues you may be having."
"Dr. Mills is extremely caring and he is a great listener too. I feel that he went above and beyond to help me, and his office staff is very efficient. I would highly recommend him."
"As a young[ish] healthy* fellow, Dr Mills made me feel real normal and comfortable while discussing things. Lets face it, medical issues are weird and uncomfortable - but, it was pretty easy. Would recommend."
"Dr. Mills read my chart and medical history thoroughly, asked good questions and listened attentively. Have complete confident in the medical care he provides!"
"I’ve had trouble swallowing for many years. I was learning to deal with the issue until I experienced huge weight loss and stomach pain. Nobody wants a colonoscopy, but Dr. Mills and the awesome team around him got my confidence back. With a little time through the Dilation I’m able to enjoy my food and on the way back to better health. Thank you!!"
"My first three-star rating was misunderstood, and I have now changed it to a FIVE-STAR rating because everyone that I met at Dr. Mills office were very nice and treated me very professionally. Note: I did not meet Dr. Mills personally, but he reviewed my tests."
"My first three-star rating was misunderstood, and I have now changed it to a FIVE-STAR rating because everyone that I met at Dr. Mills office were very nice and treated me very professionally. Note: I did not meet Dr. Mills personally, but he reviewed my tests."
"Dr Mills is the only GI Dr I would see or recommend to my family and friends. The office staff and nurses are fantastic and Dr. Mills bedside manner is second to none I highly recommend train Dr. Mills for any of your G.I. needs Sincerely, Scott Miller"
"Dr. Mills genuinely listened to my comments and concerns. He wasn’t in a hurry to rush through the visit to get to the next patient. He made me feel better about upcoming procedures and reassured me about some things. He seems like he truly does care about his patients!"
"Dr. Mills is very patient friendly and listens attentively to what has to say. My last visit I was experiencing excruciating pain. Dr. Mills listened to me and determined the source of the pain was outside his specialty. He recommended I go to the hospital immediately, assisted me to my feet and personally assisted me to the elevator. Even though I had to spend the entire day in the ED, I appreciate the care by Dr. Mills."
"Dr. Mills was FANTASTIC with my elderly mother who suffers wit COPD. She is a tough one to crack and he won her over in just a few minutes because he sat with her and actually talked to her. He did not rush the appointment and addressed all her concerns with compassion and for that very reason it won’t be a battle for me to get her to go to her appointments with him. I definitely recommend him to anyone that may have a old fashioned/ stubborn Momma like mine❤️ Thanks Dr. Mills"
"Dr. Mills is the best Gastrointestinal I’ve ever seen. He cares, listens, fast and very smart. If any anyone has a recommendation for a GI, he’s my go to for sure!!!"
"Everyone here has been amazing they treat you with respect and make sure you feel heard. The staff has provided excellent customer service from the phone call to book the appointment to the actual follow ups. Dr.Mills has been amazing he listened and has made seeing him easy and comfortable he has looked into my health and is actually trying to solve the issues I went in for. I would say Highly recommend if you need a great doctor!!!!very professional clean office and great staff!!!!"
"Dr. Mills is a very patient and understanding doctor. He listened while I talked and then asks questions where he had concerns. I was able to have all my questions answered and he explained everything.when the appointment was done I was given a paper about the appointment. There was follow up advice and information to help me stay healthy."
"Dr. Mills takes a genuine interest in your healthcare by coming up with a treatment plan to best fit the needs of your disease state and his bedside manner is impeccable. He really listens to my symptoms and shows concern. I would highly recommend Dr. Mills."
"Dr. Mills is our family gastroenterologist. We have gone to him for several years. He is professional, personable, takes his time to answer questions and is thorough. The office staff is great as well."
"Courteous, accommodating, thorough, helpful, personable, and winsome. We highly recommend and have such confidence in Dr Mills. His staff members operate with an attitude of excellence. And they are helpful and friendly, too."
"I am so glad that l changed doctors and l fortunately got a very, very good, caring doctor. Dr. Mills is very patient and listens to things l tell him about how my body has gone through so much in the past 6 years. He also prescribed a medication l needed years ago. He is a very good doctor and l will refer him to other people l speak with who needs a gastrolist."
"The entire office staff is amazing. No long wait times. And I met Dr Mills for the first time and he was awesome. He asks alot of questions in an effort to take the next step to aid in my care. I will definitely recommend him to my family and friends."
"Dr. Mills was very attentive to my needs and what I desired for my healthcare. He gave me options and I appreciated that approach to my health. His office is very prompt with return calls."
"Dr. Mills is a very caring doctor. His staff is as wonderful as he is. He is very thorough and you can tell he really cares about what is going on with you."
"Dr Mills is a thoughtful, personable doctor who listens to your concerns and questions and always offers the best, most realistic options for your gastrointestinal health. He is easy to talk to and highly professional. I really appreciate his care and guidance for living with an IBD."
"I have had a few colonoscopies performed by Dr. Mills and TDDC. Weird to say…they’ve been really great experiences. I have a history, both personal and family, of polyps though limited colon cancer, but I was still pretty high risk. So I was on the three year rotation meaning I get to see Dr. Mills and his team more often than I would really want to. That being said, he and his staff are great at making me feel comfortable with the process and being really informed about the, so far positive, outcomes. I will continue to have Dr. Mills as my physician for this procedure going forward and highly recommend him to my friends and family."
"Dr. Mills and his staff are very professional and caring. I would recommend Dr. Mills to anyone needing medical care. He was very concerned about my care and checked up on me after I had surgery and up to a year later."
"Dr Mills is a thoughtful, personable doctor who listens to your concerns and questions and always offers the best, most realistic options for your gastrointestinal health. He is easy to talk to and highly professional. I really appreciate his care and guidance for living with an IBD."
"Dr Mills is kind, compassionate, and spends adequate time with patients. He shows genuine concern for GI health and focuses on the best options for each individual. I’m grateful to be under his care!"
"Dr Mills is kind, compassionate, and spends adequate time with patients. He shows genuine concern for GI health and focuses on the best options for each individual. I’m grateful to be under his care!"
"Dr Mills and his staff are very thorough, attentive, knowledgeable, friendly and helpful. The warm and upbeat vibe in the clinic helped put me at ease during my exam. I highly recommend choosing them for your gastrointestinal team."
"Excellent customer experience. Office staff were very nice, friendly and caring people. Dr Mills was very professional and took his time with his examination and explanations. He listened to my concerns and ordered tests to rule out issues. He has the best bedside manor and I’m glad to be under his care."
"Dr. Mills and his team made me feel so comfortable about my procedure. They took the time to talk to me and answer any questions that I had. I highly recommend Dr. Mills."
"Dr. Douglas Mills can truly be trusted as your doctor for colonoscopy and/or endoscopy. He is completely thorough and honest in helping you. He is wonderful and I definitely want to recommend him to any and everyone that may be required to go through this sometimes awful and scary procedure. It is not awful or scary with Dr. Doug Mills."
"Dr Mills is amazing! He is very conservative and I love that about him. He cares about his patients and what their issues are. He takes time to listen and he will ask if you have any questions. It’s hard these days to find someone who still takes their time and listens. He is one who does!"
"Dr. Mills is professional, considerate, knowledgeable and caring. He explains things so that you would understand, answers your questions and concerns."
"Dr. Mills was very attentive to my questions and concerns. He helped me feel at ease with my procedure and completed my procedure promptly and efficiently. I highly recommend him as a knowledgeable and caring doctor."
"I have been a patient with Dr. Mills for over 5 years. The staff is friendly and engaging. When I call the office and unable to speak with someone, I always get a call back from a medical professional who appears concerned about my health concerns. Dr. Mills is a great listener, knowledgeable in his field of digestive issues and very much involved in my care. He takes time with me and in good measure to make me feel my health is very important to him. He is awesome."
"Dr Mills provided me adequate time in advance of my procedure so I would know what to expect. The results presented post procedure were very detailed which he went over in length before presenting options on how to proceed in next steps. I was handled by professional staffs at both the SCA ambulatory care center and THR SW day surgery center during two separate procedures with 2 weeks. Highly complimentary of all the medical care received and would not hesitate to ise again"
"My experience with Dr. Mills was very pleasant and informative. His nurses were knowledgeable and pleasant. It was an overall good experience Joann Jacobs"
"When ever you need something done medically it’s not always an experience you want to share but I had a great outcome in my procedures with Dr Mills. He was at all times honest and forthright in his diagnosis of my problems and presented me with the best options available. .His staff and the clinic were very professional but personable in assisting me through the procedures and I felt safe and welcomed."
"The personal care and emotional care by nurses, staff was exceptional. This was my second procedure in one year and their care was consistent. Dr. Mills is very personable and comforting. Obviously, I highly recommend him and his staff."
"Dr Mills and his entire staff were phenomenal! My first visit with Dr Mill was a virtual visit. Dr Mill answered all my questions and concerns and I felt at ease after the visit. I didn’t feel nervous when I went in for the procedure, but apparently my nerves were inside because my blood pressure was elevated. The nurses and nurse anesthesiologist helped to relax me prior to receiving anesthesia. Thanks again for making the day go smoothly!!"
"Dr. Mills and his staff made me feel very comfortable about not only what I was experiencing but also when they did my procedures this morning! I have never experienced a Doctor with the bed side manner he possess. Dr. Mills is an amazing Doctor and I am so grateful he accepted me as a patient! Thank you for everything you have done so far Dr. Mills! You and your team are real life hero's!"
"Ive been trying to figure out what it wrong with me for about 10 years 3 different states. Hes the first doctor to fully listen to what I have to say and actually really seems to care great doctor."
"Dr. Douglas Mills and the staff at the Southwest Fort worth endoscopy Center did a wonderful job last week for my procedure. The staff was so kind and answered all my questions and concerns and Dr. Douglas did a wonderful job in presenting to me all the test results and pictures of my colon ostomy. I highly suggest if you need such services that this this is the doctor and the place to have your procedure done."
"Dr Mills is an incredible Doctor who will treat you with compassion and he truly listens to all of your concerns. He will ensure that he does everything to resolve your issues and always follows up with his patients."
"I have dealt with GI issues for 13 years and over the years because of insurance and moving had about 6 different GI doctors. He’s at the top of my list for a good office staff, nurse and infusion center. All of this is as important as just the doctor! I will say Dr Mills and Lisa are always pleasant faces to see. Lisa is fantastic at communicating with Dr Mills. Dr.Mills is never rushing and always talks about options in detail. I feel confident in my care and would recommend this GI."
"My name is Joyce malinoski. Melissa Cook is my daughter and not the patient. I am the patient. Dr. Douglas Mills has been my doctor for almost 2 years. He is very kind and caring. I have irritable bowel that is very hard to control. He has been working with me to find an answer to my problem. He is very patient and knowledgeable and I would recommend him highly"
"Dr. Mills is compassionate, kind and knowledgeable in his field. He always listens intently to all of my concerns, never rushes, and explains everything in a way that makes sense. I'm so happy to have found a specialist like him! I only wish my Primary care doctor was more like him. His staff is also professional, prompt and friendly. I highly recommend him."
"From check-in through visit with the doctor, every person I encountered was friendly, knowledgeable about their job, and very helpful. So glad my PCP recommended them to me."
"I am very pleased with Dr. Mills and his staff. I was looking for a doctor that would listen to my problems and I found one. His course of treatment is working and I am feeling great. Even though a diet is involved it was past time to lose about a 100 pounds. Highly recommend him to anyone."
"I am very pleased with Dr. Mills and his staff. I was looking for a doctor that would listen to my problems and I found one. His course of treatment is working and I am feeling great. Even though a diet is involved it was past time to lose about a 100 pounds. Highly recommend him to anyone."
"From check-in through visit with the doctor, every person I encountered was friendly, knowledgeable about their job, and very helpful. So glad my PCP recommended them to me."
"What a great doctor! He listened to my questions and concerns, and explained things in an easy-to-understand manner. I really appreciated that! I would recommend Dr Mills to anyone who is experiencing digestive issues."
"Friendly and efficient staff. The "Intake"paperwork was not unusually cumbersome. Wait time was very reasonable. Dr. Mills is personable, approachable and affable. He is quite clinically aware and experienced. Most impressively, he called me himself late in the evening with and because of lab results that were frightening and got me to care before I got in more trouble than I already was in. I figure he'll just say he was doing his job, but I say he had a system in place that quite literally may have saved my life, it worked. Thank you, DR. MILLS and staff! GPSharratt"
"Dr. Mills is compassionate, kind and knowledgeable in his field. He always listens intently to all of my concerns, never rushes, and explains everything in a way that makes sense. I'm so happy to have found a specialist like him! I only wish my Primary care doctor was more like him. His staff is also professional, prompt and friendly. I highly recommend him."
"Dr. Mills and his staff were MOST PUNCTUAL compared to our other MANY medical appointments. Dr. Mills listened and responded with apparent intent to help Donald E. Lewis address his problems."
"Dr. Mills is the best. It’s kind compassionate he listens he takes time with his patients and he’s willing to go the extra mile to diagnose what might be the problem"
"Dr. Mills is very thorough and I like the way that he really takes the time to talk to you and your loved ones! He does not rush through his discussion about your procedure with you-makes you feel very comfortable and important!"
"I am quite pleased with Dr. Mills. He spent time with us and listened to my symptoms. We are in the process of testing/procedures to try to figure out what’s going on and I’m hopeful Dr. Mills will get me sorted out."
"After my previous GI doctor retired, I was hoping to find a doctor with similar demeanor and bedside manner. Dr Mills is the one! He and his staff are professional. He is kind, listens, and explains in detail any issues or recommendations. The entire office is run efficiently. I highly recommend TDDC."
"The Staff was caring and professional. Everyone introduced themselves and made sure I understood what was going on. Initially i was sad to leave Dr Nackley.....they made me forget all about him 😏🤣🤣🤣. Thanks to Wendy, Gloria and Chris, and Ashley for a positive experience. Dr Mills is awesome and help to make me feel safe. LCampbell, BSN, RN- BC"
"Both my wife and I both went to see Dr. Mills and he was very professional, took the time, did examinations and answered all our questions, Dr. Mills performed two different procedures on my wife and all went very well. We both highly recommend Dr. Mills"
"Dr. Mills was obviously very knowledgeable in my area of interest. He provided me with detailed information and was very concerned with any questions I had regarding my procedure. I felt very comfortable my time there and the staff was very friendly as well."
"I like how he thoroughly explained everything to make sure I understand and asked if I had any questions about anything. He had a plan for my treatment by saying we'll do this and this, then if that doesn't work we can try this. He gave me a trust in what he said by being knowledgeable about the issues I'm having. I felt he was really concerned about how I felt. He addressed the recommendation and prescription of my primary doctor. It made me feel very secure that he felt so highly of my primary doctor and that he wanted to work with him for my benefit."
"Dr. Mills is very professional, but also seems genuinely concerned for my health and well being. He has taken very good care of my stomach and gastro issues."
"The only thing that got me was I sat in the room waiting on the Dr. for 45 minutes to be seen. But the first thing he did was apologize for my wait. That was very respectful and that made it a lot better. They seem to be very very professional and understanding."