Patient Reviews
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 am very fortunate to be a patient of Dr Schwartz. He’s thorough, friendly, and very informative when it comes to treatment."
"This was my first visit to Az DH and it went well. The location was 2222 E Highland Ave, Phoenix. The place was clean and well kept. All of the staff were very polite and welcoming. Dr Schwartz was very pleasant and friendly and took his time to explain things. Overall I was satisfied with my first visit, I recommend this location. 11/27/23 - My visit went well. Clean office and very friendly and polite staff. Dr Schwartz was pleasant as always and explained things in a calm and understandable manner. Thanks team, appreciate it much."
"Dr. Was kind and soft spoken. Very personable. Office staff was great and on time!! Good experience"
"He is a great doctor. I have been treated by him for many years."
"Great"
"The experience was very smooth and the doctor was outstanding at what he did"
"Fast service friendly staff"
"I have seen Dr Schwartz for 3 procedures over the past 15 years. I always receive professional and efficient service and leave very well informed. I highly recommend him."
"Clean office. Friendly staff. Easy to get appointments. Dr. Schwartz is great. Always answers questions and addresses all issues and concerns. He provides excellent service. Thanks"
"Dr. Schwartz took the time to review my medical history and thoroughly explained the colonoscopy procedure."
"Impressed with his staff, a nice welcome, very lttle wait time and Dr. Schwartz is amiable and was kind to explain the procedure"
"My experience was very good. Dr Schwarz is very patient and has a very robust and informative conversation with you. I felt very comfortable with him. His staff is very friendly and accommodating and explain in great detail."
"He's the best! Knowledgeable, expertise with a wonderful friendly and humorous bedside manner. The staff is also equally great, you can tell its an all around good culture. Thanks to you all!!"
"The doctor was very friendly, very informative, and he scheduled all the testing that I needed. This was the first time I met with him, and I highly recommend him. I left they’re being informed and what we’re looking for."
"Dr Schwartz is very professional and knowledgeable. He is very friendly too. The staff in is office is great."
"I am so incredibly impressed with Dr Schwartz. He is kind and patient and so thorough. I felt like he listened and was attentive. I highly recommend both Dr Schwartz and his office staff which is a critical piece to consider."
"Dr. Schwartz continues to provide excellent care. I am very pleased with the time and attention. He is very thorough and takes the time listening to his patients."
"This was my first visit to Az DH and it went well. The location was 2222 E Highland Ave, Phoenix. The place was clean and well kept. All of the staff were very polite and welcoming. Dr Schwartz was very pleasant and friendly and took his time to explain things. Overall I was satisfied with my first visit, I recommend this location."
"Dr. Schwartz was attentive to my problem, took the time to hear me out without interruption, and clearly explained the reasons for his suggested treatment approach to resolve my difficulties. His staff was very pleasant and easy to deal with. All in all a five star, Doctor"
"Finally I've found a doctor that would listen to me and is willing to help solve my medical problems and that genuinely cares for me in my interest and concerns."
"Dr. Schwartz was very professional and informative of colonoscapy procedure, and reasons for it. No complaints from me."
"I experienced "Great Service" from the Arizona Digestive Health Office Staff. ie. Everyone was Kind; Courteous; and quite Professional. Dr. Schwartz was very thorough and "Exceptional" with me throughout my entire Process! Dr. Schwartz is an Outstanding Gastroenterologist! Thank You Endo Team!!!"
"Dr. Schwartz is the BEST. Very clear explanation of the colonoscopy procedure at his office, and very clear explanation with photos after the procedure."
"Dr. Schwartz is absolutely great. He is prompt, kind and thoughtful."
"Worth the trip from Yuma. Haven’t seen him in three years, walked in and felt like we had just seen each other yesterday. Got me in within a few days for my procedure and got me all take care of. Friendly personal staff makes you feel like you matter and are part of the family."
"Dr. Schwartz, his performed two procedures on me in the past and he his bedside manner was always excellent. I had my first office visit with him the other day that started at the exact time of my appointment, which is so rare, but so appreciated that he values his patience time as much as his own. During my visit, he took his time and answered every single question I had very clearly and concisely. Dr. Schwartz is that rare combination of talented physician, and truly empathetic human being. I can’t say enough about him."
"Dr. Schwartz and his staff are very professional courteous welcoming and friendly. I completely trust Dr. Schwartz and his staff to address my medical needs. He is a fabulous GI doctor."
"Dr. Schwartz is a doctor that truly cares and takes the time to talk to you about all of your medical problems."
"Very detailed explaining the exact issues of procedures that will be performed . A detailed issue? I'm having my 2nd colonoscopy.. what's so special"
"Total professional, Dr. Schwartz has a kind and gentle manner."
"Very friendly and personable. Dr. Schwart educated me on how the colon works and the colonoscopy process during my consultation. My coloniscopy was scheduled immediately after. I will give an update after the colonoscopy"
"Dr. Schwartz is hands down the best doctor I have ever seen. He took his time, got to know my situation, and was as friendly and approachable as it gets. I would highly recommend him to my friends in the future."
"Amazing doctor! He took the time to really listen and understand my symptoms and history and explained everything very thoroughly. On top of that he has such a kind bedside manner. I couldn’t recommend him more."
"I am very impressed with Dr. Schwartz R.N. Very helpful and kind. And I don't have enough words to say how happy I am everytime I see Dr. Schwartz, he pays attention to what you have to say, best of all you don't feel rushed out of his office. He's sounds very sincere."
"A great doc….knowledgeable, friendly, and kind"
"Very efficient and thorough. He gets my coveted 5 star review!"
"Dr. Schwartz was incredibly kind and understanding. He was patient when I told him my sorry and how my stomach issues started. Prescriptions were always called in right after our visit. He’s had an incredible impact on my health."
"Dr. Schwartz and his entire staff were helpful, reassuring and kind. He listened thoroughly to my concerns. It was a great experience."
"We love Dr. Schwartz! He’s friendly, welcoming, and extremely knowledgeable. He made an uncomfortable situation a little better."
"Dr Schwartz is great. Always takes the time to explain everything clearly."
"Great service people were respectful and professional thank you so much."
"Dr. Schwartz was really amazing. I always have so many questions and concerns when going to the doctor and he sat addressing all of them. At no point did he seem like I was taking up his time too which I appreciate so much. I have had doctors that rush me right out and try to avoid answering my concerns. Dr. Schwartz was patient and seemed genuinely interested in helping me find a solution. Highly recommend seeing him!"
"My husband and I moved here almost four years ago and one of the hardest things we had to do was finding good, caring doctors. My allergist actually recommended Dr Schwartz and I am so happy he did. My husband is also a patient. We feel Dr Schwartz always takes the time to really listen and we feel that he truly cares. He also takes the time to explain everything. I guarantee you will like him and trust him, what more can you ask of a doctor."
"I had Dr. Schwartz perform my first colonoscopy several years ago. I trust him to do my follow up. He is a highly skilled gastroenterologist, and would not go to anyone else."
"Absolutely thrilled with the diagnosis and relatively simple treatment of a GI issue that has plagued me for 20 years with increasing severity. Truly a new lease on life. Many thanks !"
"Dr. Schwartz did an excellent job of making me comfortable as a patient. He was knowledgeable and thorough and made me feel comfortable about my procedure. He answered all my questions."
"Dr Swartz has been my doctor since 2003 and I would highly recommend him. He is a very good doctor."
"Office totally professional in all departments wonderful experience. All office personnel very knowledgeable and helpful. Would definitely refer patients to this office"
"Dr Schwartz is an amazing doctor. He diagnosed my digestive problems correctly and literally saved my life. I’ll never go to anyone else."
"Dr Schwartz , is very pleasant. Full of information very knowledgeable. Someone we can really trust."
"I was very impressed with the no waiting time. Dr. Schwartz answered all questions and concerns. I never felt rush"
"Great bedside manner and with explaining the process of a colonoscopy."
"Dr. Schwartz and his staff are extremely professional yet personable. Dr. Schwartz is patient answering questions, explaining procedures and presenting results. He also has a good sense of humor."
"Dr Schwartz is very pleasant and a great doctor. I always enjoy visiting him."
"Great Doctor. Good bedside manners. He has trained and works with an efficient staff. A pleasant experience for me."
"Dr. Schwartz is great! Highly recommend"
"Dr. Schwartz is a really nice guy. He made my experience at my appointment very comfortable and answered all questions in depth."
"Dr. Schwartz is amazing. I was referred to him by my primary physician, it was an excellent choice. KW"
"Excellent clinician, easy to understand."
"Was very courteous and professional and a future plan is to take place. Hopefully we'll find results soon after the procedure."
"Great Doctor! Excellent service!"
"Excellent Doctor"
"Love the location. Dr. Schwartz is knowledgeable and very polite. I would most definitely recommend him."
"Great experience. Doctor and staff very pleasant and helpful ."
"Very professional and respectful office."
"Great experience, great bedside manor."
"Dr. Douglas J. Schwartz has been my doctor for at least 15 years. He is such a respectful and patient doctor. He's professional and treats his patients with the highest degree of human kindness and care. I trust his knowledge completely and recommend him and his Staff if you're seeking the "Best" in his field. Thank you ~ Elvia"
"Dr Schwartz is excellent with his professional and courteous approach. We highly recommend him."
"Appt times are always on point. Very professional team and very easy to discuss my health issues with my provider"
"Dr. Doug is an excellent physician. He takes his time with you and you never feel rushed. He is an excellent listener and I trust him implicitly."
"Nothing but excellent words and praise to offer. Dr. Schwartz is a fantastic gastroenterologist."
"Dr. Schwartz came HIGHLY recommended by my primary care physician. He was knowledgeable, took time to listen to me, and was kind. Anna was also very helpful. :)"
"Dr. Schwartz really works to get to the root of my problem. Very professional and concise."
"I think Dr Schwartz is an excellent doctor and very knowledgeable. Been going to him for years. The office environment is awesome."
"I had Dr. Schwartz for the last few years and he's been great at diagnosing my ulcerative colitis and executing my colonoscopy. He's seems like a decent person and is very straightforward. I've never had any problems with him and I was surprised to see he only had one star reviews at the time of me posting this."
"I had Dr. Schwartz for the last few years and he's been great at diagnosing my ulcerative colitis and executing my colonoscopy. He's seems like a decent person and is very straightforward. I've never had any problems with him and I was surprised to see he only had one star reviews at the time of me posting this."
