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.
"Great office staff and support staff. I was seen in a timely manner. Dr Ahmed is a very nice guy, easy to talk to. He actively listens and is very professional. I always feel well taken care of when I visit this office"
"I have rarely if ever encountered a kind doctor who entered into my issue with compassion, skill and hope. Dr. Ahmed treated me with dignity and respect. I have hope my issue can be solved. I’m so grateful for him. I will direct others to him."
"Dr. Ahmed is an excellent listener, affable, and explains things well. He never appears to be in a hurry as so many doctors and always asks if he has answered all your questions. The office staff is kind and he runs very close to on time. I highly recommend him."
"Dr. Ahmed and his staff provided accurate, professional yet personal service. The procedure went flawless with excellent results. I would recommend them to anyone needing their service."
"Wow, I have found a caring, considerate doctor and his office team is just as great. It made such a difference for me, put me at ease with what I was going through!"
"Dr. Ahmed has a wonderful bedside manner. He listens well and explains things clearly and patiently, and he has a sense of humor that helps lessen the awkwardness of certain medical topics. He was genuinely concerned about my comfort. The front desk and scheduling staff were also excellent, and there was minimal to no wait time!"
"I just started seeing Dr. Ahmed but I have been withvthis practice for a very long time. Dr. Ahmed was very helpful and gave me all the time that I needed. Great staff and very helpful. I would recommend to my family and friends."
"I can’t say enough about the office or the outpatient facility. I couldn’t find an office that didn’t have a 2 month waiting list and I was very discouraged 🫤 I called the office and was able to get an appointment in less than 2 weeks to see Dr. Ahmed, what a blessing. The moment I walked in, I was greeted with a friendly smile and professionalism and only waited 10 minutes before being called back. I especially loved how Dr. Ahmed really took his time to listen to all of my concerns/questions as my anxiety level was high. His willingness to listen and took his time to explain my condition and treatment options with me, put me at ease. From his excellent treatment, investigative mind, professionalism and kindness, I knew that I had the right doctor!! I have since recommend him to my family/friends. Top notch care, thank you Dr. Ahmed!"
"Dr Ahmed and his staff are excellent. They make you feel comfortable about the procedure and confident in their care. I'm very pleased with Dr. Ahmed and glad it's over."
"Dr. Shifat Ahmed and his gastro dream team are a refreshing change from the typical doctor's office ordeal. I mean, who looks forward to scheduling a colonoscopy? But fear not, Dr. Ahmed's got you covered! 1. Old School Charm: A few paper forms instead of password-protected portals filled with endless questions. 2. Phone Etiquette: A real person answers promptly – no elevator music torture. 3. Convenience: Easy in, easy out, with surprisingly close parking. 4. Team Cheers: They actually enjoy their job and treat you warmly. 5. Punctuality: No endless lobby waits – they respect your time. 6. Meet Val: Quick, compassionate, and she actually reads your forms before she calls you back! 7. Prompt Attention: Dr. Ahmed appears almost before you can finish admiring Val's efficiency. 8. Personality Plus: He’s got wit and charm, making awkward visits less awkward. 9. Comedy Relief: He gets it – might as well crack a joke or two. 10. Maia the Scheduler: Makes booking a colonoscopy painless, with added humor. Overall, Dr. Ahmed is highly recommended! Trust me, if you've gotta go through this, it might as well be a good experience."
"I can’t say enough about the office or the outpatient facility. I couldn’t find an office that didn’t have a 2 month waiting list and I was very discouraged I called the office and was able to get an appointment in less than 2 weeks to see Dr. Ahmed, what a blessing. The moment I walked in, I was greeted with a friendly smile and professionalism and only waited 10 minutes before being called back. I especially loved how Dr. Ahmed really took his time to listen to all of my concerns/questions as my anxiety level was high. His willingness to listen and took his time to explain my condition and treatment options with me, put me at ease. From his excellent treatment, investigative mind, professionalism and kindness, I knew that I had the right doctor!! I have since recommend him to my family/friends. Top notch care, thank you Dr. Ahmed!"
"I went in for my follow up appointment to see Dr Ahmed. He is very pleasant. Never in a hurry. Always makes sure you know what & where the next stage of treatment. Answered all my questions, didn’t rush me out the door. Highly recommend Dr Ahmed, this practice and support staff. The difficult part is getting to actually speak to a live person when necessary."
"First time I saw Dr Ahmed,asked him if I still need colonoscopy because I will be turning 77 yrs in couple of months and not sure if I can tolerate the prep. Explained reasons why and I ‘m glad I took his advice.He is an excellent doctor and the staff are all friendly and caring.Thank you ."
"Dr. Ahmed was a reassuring, perceptive and pleasant person to meet for the first time, welcoming a new patient's discussions about scheduling a procedure. Thank you Arizona Digestive Health for assigning me to him."
"Dr. Ahmed was wonderful! I highly recommend him! He's compassionate, thorough and takes his time with you to make sure you get everything you need. I drove an hour and a half to see him and it is well worth it."
"Excellent Doc with a serious side but yet again a good sense of humor. Something that many in healthcare are lacking . Helps you relax and explains everything. The front office was very nice. I had a panic attack and they took the time to talk to me. Overall great experience. 👍"
"I was a patient of Dr Wells for 30 years, so wasn't sure what to expect from this "new guy". Dr Ahmed is very nice, and friendly too, which is important to me. I am now comfortable moving forward with him taking care of me. The staff was friendly, warned me he was running about 10 minutes late which I appreciated."
"Dr. Ahmed was very helpful and I did not feel rushed. He truly listened to my concerns. Dr. Ahmed answered all of my questions and concerns. Thank you Dr. Ahmed and thank you to your wonderful staff."
"As a new patient, Dr. Ahmed was confidence inspiring because he had already reviewed my previous medical history. He was patient and allowed adequate time for questions and mutual decisions to be addressed. I am pleased that he will be my new gastroenterologist."
"I have a lot of respect for Dr. Ahmed. He has helped me feel like a normal person again and I will always be grateful and I will always be his patient."
"I have a lot of respect for Dr. Ahmed. He has helped me feel like a normal person again and I will always be grateful and I will always be his patient."
""New patient" registration was thorough and quick. They were willing AND able to get my hospital records quickly. Front office staff was friendly, happy to help. Dr. Ahmed's MA sat down and efficiently pre-screened me for the visit. Then Dr. Ahmed came in fully aware of my situation. He sat down and thoroghly interviewed & examined me, asked all the right questions. His recommendations were exactly right and resolved my issues within a few days. Dr. Ahmed is professional and quite personable and the kind of person I would like to befriend."
"My case is very complicated, but DR. Ahmed made me feel like I mattered and gave me hope and something to look forward to. The staff are amazing people they all work good together. Thank you all for doing such a good job."
"Front office staff were pleasant and polite. The nurse was sympathetic to my unique needs, while maintaining a professional manner. Dr. Ahmed was reassuring and answered all my questions."
"Dr. Ahmed has helped me significantly with my gut pain. He has an excellent “bedside manner,” meaning he gets his point across while creating a relaxing atmosphere. I think he’s an excellent doctor"
"Overall a great experience, from check in, to getting prepared, the anastasiaologist, the nurses and Dr Ahmed before and after the procedure were all professional and reassuring."
"Staff were efficient of time and polite , professional and friendly. Dr is as well making me feel quite at ease and comfortable. He explained everything clearly and gave me opportunity to ask questions. Overall a great visit."
"Very attentive office and doctor that meets my needs whether it's an office visit or getting a test. I appreciate the straightforward contact with Dr Amed pre and post colonoscopy especially!"
"I had an appointment with Dr Shifat Ahmed on December 13. I was pleasantly surprised that he took the time to discuss my health issues and answer all of my questions."
"Dr Ahmed said the one thing I have rarely come across with medical professionals and it's something, imo, that puts doctors like Dr Ahmed a step above his peers. "He prefers to do his own work and look at it with his own eyes." I greatly appreciate he is willing to put in the time and work, instead of accepting what has been tested before as having been done or interpreted correctly."
"Dr Ahmed is very knowledgeable and professional and takes time to talk to you and listens to your concerns. He initiated a plan to solve the problem. I would recommend him to my friends and family"
"A very sincere open conversation that Dr Amhed and I shared makes for the best relationship a physician and patient can have. So grateful for meeting him while at JC Lincoln."
"I felt comfortable as soon as I walked in. Friendly receptionist, medical assistant & scheduling person. Dr. Ahmed was easy to understand as he asked questions, explained the procedure & what was expected."
"I was pleased with my first visit with Dr Ahmed. He clearly answered all my questions, alleviating my concerns and provided good advice for improving my situation with a conservative approach managed by me. A positive experience!"
"Dr Ahmed is an absolute rockstar of a doctor, it was such a relief. He took his time listening and giving kind constructive advice and feedback. The front desk situation at this office however is an absolute train wreck. Major lack of communication and unnecessary attitude, paired with clerical errors in regard to filling prescriptions. I get it though, it must be hard to get good people to work front desks these days."
"I had visited Dr Shifat Ahmed and was very impressed by his work and experience he had. Also very friendly staffs . He explained the up coming procedure and I felt very comfortable. I was recommended by my son and I am very happy I chose him over other places that were close by me. Thank you ."
"Everything went very smoothly at this practice. The appointment was on time. The doctor was warm and personable. The office staff were very helpful. I was quite happy my doctor referred me to this practice."
"Best new doctor visit ever. Dr. Ahmed listened to me, did not rush-even though I was the last appointment of the day. He had different options for me to consider and was very easy to talk to. The office staff was really friendly and welcoming. Great experience."
"Dr Ahmed is wonderful. He has a great bedside manner with patients. He is honest and understandable when the patient doesn't follow the diet plan or ie.. lactose intolerant. Great service by entire office staff."
"It was my first time in this facility to meet with Dr. Ahmed and the total experience was excellent. Everyone was considerate and cordial and Dr. Ahmed was informative of what was going to happen and to what extent he would be active in the procedure."
"During my first appointment with Dr. Ahmed he was very kind and compassionate. Took the time to listen to all of my concerns and answer any questions I had. He was professional and with a good attitude which made me feel safe and less anxious about my illness. I would definitely recommend him to those that are looking for a good gastroenterologist. ✨"
"Dr. Ahmed is amazing. He actually takes the time to listen to you and addresses your concerns. He is very good at easing your worry and explains things in succinct manner. I have been going to AZ Digestive for over 25 years and have nothing both positive experience. The staff is always friendly and kind towards me."
"Upon arrival I found the check in process slow, however soon realized that was not the normal. The Dr’s assistant was pleasant Dr Ahmed was excellent, he listened, provided answers right away. ( I tend to interrupt with questions ) Dr Ahmed wasn’t flustered or irritated by that which was very kind. After the questions & exam he explained what he believed was the issue, then throughly explained the next few steps. Highly recommend"
"My historical GASTRO Doc retired leaving me to find a replacement. I was fortunate enough, as it turns out, to see Dr Ahmed. He was engaging, clearly an expert in his field , professional and , unlike my prior Dr, has a great sense of humor. He spent all the time I needed to have all my questions answered and I never felt rushed. I couldn’t be more pleased with the experience and the sense that this guy can really help me."
"It was not a good experience and would not want to see this doctor again I had a hard time understanding him and he didn't t seem to understand me I got very sick the next night."
"Dr. Ahmed was very pleasant and informative and professional! The staff was professional and pleasant as well. I had a great experience at this office."
"Customer service was nice. Dr. Ahmed was very good letting us ask all of our questions. He was was patient with us. Awesome Dr. I feel safe with him. A lot of Dr.s just make you wait and tells what the situation is and not allow questions. You're in and out within ten minutes and he's gone."
"Compassionate and helpful office during my first scary and confusing first visit. Brief, upfront and felt like I knew what was going on. Awaiting return visit for further steps."
"Customer service was nice. Dr. Ahmed was very good letting us ask all of our questions. He was was patient with us. Awesome Dr. I feel safe with him. A lot of Dr.s just make you wait and tells what the situation is and not allow questions. You're in and out within ten minutes and he's gone."
"Digestive health sits at the epicenter of so many of our other health problems. Dr. Ahmed is exceptional in that he really listens to the story of what's going on, and I found him very eager to treat the entire patient, and not just the shallow presenting symptoms. Often that's the key to making things better in the end. I feel like he's willing to take the time to consider the variables."
"Dr Ahmed was very attentive and answered every question I had and gave me some really good information. I was on the verge of leaving this practice until I met with Dr Ahmed. He really impressed me"
"I met with Shifat Ahmed for a consultation and I was greeted in a kind friendly manner. He was easy to talk to about my issues, and was professional and knowledgeable."
"I had a great experience meeting my new doctor. I never felt rushed during the appointment as he took his time and we discussed some of the matters that I was questioning. His advice I believe was spot on And I will follow his recommendations. He is very professional and explained things In a manner that I could understand."
"When one goes to a specialist like Dr. Ahmed, they are nervous about the outcome. The good doctor had an amazing, calm and reassuring patient interaction with me. He explained so much to me. Thank you doctor! I have a much better understanding of my body and the way it works, or rather does not work. Best of all he presented me with ways to solve my problems. He truly cares about his patients."
"Dr Ahmed is friendly and made me feel comfortable right away. He seemed quite interested and concerned about everything I told him, and I felt like he cares about me, even though it was the first time I saw him. I would definitely recommend him to anyone, especially if you have GI issues you are worried about."
"Dr Ahmed was extremely attentive and professional. He listened to each of my concerns. His staff was pleasant and efficient. My wait time was short and i was seen within a few minutes of my appointment time. I recommend!"
"Dr Ahmed’s thorough attention and concern to my issues was refreshing. I feel so much support from him and his assistant. I am certain that with his knowledge and experience we will be able to find the best course of treatment. Thank You, Dr. Ahmed."
"Dr Ahmed is knowledgeable and seeking to help you out, regardless of the route you may want to take. He was honest in on responding to an opinion about my condition and was ready to treat accordingly. Easy going personality and a good sense of humor makes the visit pleasant too. Finally, his staff has been helpful and quick to respond when needed."
"This was my first visit with Dr. Ahmed. He was very good at listening to my concerns and recommending a course of treatment. He also took extra time to make sure I had all my questions answered. This was something I really appreciated"
"A great human and doctor and he knows what he's doing he's keeping me alive I recommend him to anybody and everybody! I'm extremely lucky to have found the best cancer doctor in the state of Arizona! Captain Russ Wittenberg"
"There wasn't much to do for the doctor except some info what was going to happen. The nurse practitioner basically gave me all the details of what to take and when before the procedure. So it was fine"
"My first visit with Dr. Ahmed . I found hime to be very pleasant and prepared with a different take on my medical situation . He explained it clearly and concisely . I liked his plan and we have omplelented it A very good experience indeed. ."
"I am very fortunate to have found Dr. Ahmed and his team. I am able to get appointments right away when necessary. Dr. Ahmed is very nice, explains things very well and doesn't ever talk down to you. I have never had such an empathetic doctor."
"Great experience!! Off ice staff friendly and efficient, Dr Ahmed is very nice, listened to what I had to say. He made feel very comfortable! I would highly recommend him."
"I thought dr. Shifat was one of the friendliest, most personable doctors I have met. It was my first time discussing a colonoscopy, and he was very thorough and I never felt rushed. This is the type of tender care all doctors should provide."
"I'd been suffering for months and kept getting the same rote advice from other providers. Dr. Ahmed patiently listened to my complaints and asked me questions. He was friendly and professional. I was impressed by his knowledge and insights on my condition. It made so much sense. His treatment plan is already working for me. So grateful."
"Dr Ahmed is knowledgeable and seeking to help you out, regardless of the route you may want to take. He was honest in on responding to an opinion about my condition and was ready to treat accordingly. Easy going personality and a good sense of humor makes the visit pleasant too. Finally, his staff has been helpful and quick to respond when needed."
"The office staff is always friendly and polite. Dr. Added is very nice. He listens and prescribed his treatment to very reasonable. This is the office for me."
"Great Doctor very knowledgeable, answered all my questions his staff at the office was very responsive with booking appointments and preparing paperwork. Highly Recommend him and his team."
"First doctor in the last 10 or so years that felt authentic when listening to my issues. He took the time to acquire my recant ER visit notes and CT scans prior to my appointment as to be prepared for our chat. Thoroughly listened to my issues and did not rush me out of the office - I cannot stress how refreshing this felt. Dr. Ahmed is a genuine and down to earth GI specialist that I can confidently recommend based off of my single appointment."
"Got in and out the Dr. was very polite and informative.The receptionist was also very helpful.Thank you much for all the help.I have also referred my brother there😀"
"My Crohn's Dr of 30+ years recently retired & was replaced by Dr. Ahmed. I was impressed that Dr. Ahmed listened to me & fully understood what I was going through with Crohn's. He was knowledgeable about my personal history, available treatment, and listened to my concerns. He discussed treatment plans with me and scheduled tests & labs before starting a new treatment plan. He is working closely with my other Dr's on my other health issues - (I have heart, lung, & kidney issues also). I am confident I am being given the absolute best medical treatment available."
"The staff was professional and took me for an urgent appointment. Dr Ahmed examined me and processed an rush on my test to assure an accurate diagnosis. He's a very good doctor. I couldn't get in to see my PCP and based on the emergency hospital test I went to him. My PCP staff didn't do the same. Thank you Dr Ahmed and staff. See you next week to review my tests and get rid of my condition."
"Dr.Ahmed and the entire staff are so kind. They truly take the time to answer all of your questions and they are very knowledgeable. Dr. Shifat Ahmed was full of knowledge and was very positive. He provided answers in ways that helped me grasp a true understanding of my concerns. He provided options and next steps. I’m grateful for this team."
"Dr. Ahmed is personable, patient and kind. He made plenty of space for (and encouraged) me to ask questions, he listened intently and made me feel heard, seen and comfortable. I would highly recommend him to anyone looking for a local gastroenterologist. Seeing a new specialist is scary, but he built rapport quickly and I left feeling confident that he's going to be a great addition to my medical care team."
"Dr.Ahmed saw me Friday morning , after discussion about doing a follow up colonoscopy he was concerned about my swelling leg. I went directly to the emergency room and had blood clot detected and I am now on blood thinners. Very happy for his warning."
"I highly recommend this office. this was the first doctor that actually listened to what I was saying. He did not come off as pretentious or better than me. He looked at me as if I was his peer. Made me feel validated. He helped me to continue my plan and insured me that I was doing everything right"
"I highly recommend this office. this was the first doctor that actually listened to what I was saying. He did not come off as pretentious or better than me. He looked at me as if I was his peer. Made me feel validated. He helped me to continue my plan and insured me that I was doing everything right"
"Mann I was nervous about being put to to sleep with anesthesia because of stress and depression but somehow Dr.Ahmed put me in the most comfortable mind state and made me feel a lot better 10 out of 10 recommend if you having stomach problems he’s going to go over and beyond to see what’s going on with you 💪🏽"
"(Translated by Google) Excellent place, first class attention, everyone is very friendly, Dr Shifat Ahmed is a very good doctor (Original) Excelente lugar, atención de primera, muy amables todos, el Dr Shifat Ahmed muy buen médico"
"(Translated by Google) Excellent place, first class care, everyone is very friendly, Dr Shifat Ahmed is a very good doctor (Original) Excelente lugar, atención de primera, muy amables todos, el Dr Shifat Ahmed muy buen médico"
"DR Ahmed seemed to be interested in helping me with all of my concerns. It had been some time since I was at a Dr Office without needing to go. His staff set up all follow ups to address any concerns. I felt as though he was genuinely interested in trying to make me feel better. Thanks!"
"I went to see Dr. Ahmed for a long-term issue. He provided a clear analysis of what was going on, was very holistic in looking at the different variables in my situation, and provided very pragmatic and helpful recommendations on how to deal with the issue. I found him very attentive to the issues in the needs going on with my health, and to be very personable. I would highly recommend Dr. Ahmed to others looking for a quality GI specialist"
"I am a Canadian who required a colonoscopy after a positive FIT test in Canada Although Health Care in Canada is presumed great, my wait time was 4 months to have this procedure. With a cancer history, the wait was very stressful. I attended Dr Ahmed’s clinic on Friday and was given my colonoscopy on the following Tuesday . Dr Ahmed was amazing. He was so compassionate and attentive, and took his time to explain everything, and answer all my questions. At the clinic, the staff were so kind and caring. Without insurance, I was a self pay, and the cost was so reasonable. I will most definitely be recommending him to all, especially all the Canadian Snowbirds who cannot access adequate healthcare in Canada. Amazing Service!!!!!"
"Dr. Shifat Ahmed is a wonderful doctor. He listens to you and asks questions to make sure he understands what is going on. He also makes sure he explains everything to you so you understand as well. I would recommend him to anyone."
"It was great to go to a doctor that thoroughly listened to me explain my symptoms & also made me feel heard during the entire visit. Checked in repeatedly to ensure everything was covered & that I understood. Great experience & great doctor. Highly recommend."
"Dr. Ahmed’s practice was referred to me through my Primary Care Physician for post-COVID GI issues and for a routine colonoscopy exam. The appointment office was clean, prompt, friendly and thorough. Dr. Ahmed has a very pleasant bedside manner, spent a lot of time discussing conditions and solutions, providing clear explanations and illustrations and endless patience with all of my questions. He is conservative in his approaches and very kind. The procedural office was very convenient, modern, clean, attentive and friendly staff and super efficient. A 5 star doctor with wonderful facilities and staf. Highly recommend."
"A doctor that cares. He actually was thorough and felt he did a better job explaining the procedure and what to expect and what we will do as far as a backup plan if we don’t get answers this time. My prior gastro from two years ago, they had no backup plan. Definitely recommend Dr Ahmed."
"I first met Dr. Ahmed when I went to the hospital after having a life threatening medical emergency. He did a lifesaving procedure for me and provided excellent care of me, and communicated clearly to my wife and spent a lot of time on the phone with my wife to discuss the procedure he performed and long term consequences of my health situation… I cannot recommend this doctor enough. He is honest, kind, relatable and explained my very complex situation in a very simple way. When I visited a few weeks later after being in the hospital, he remembered me, my wife’s name, and the details of my situation without a computer. Excellent doctor!!"