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.
"The service I received was exceptional! From front desk to recovery, excellent customer service. I truly felt they cared. I wish more doctor offices were like this one. Medical offices in the Valley should take note because this is how patients should feel when leaving your offices."
"I was pleasantly surprised at how easy it was to talk to Dr. Lam. She is one of those Dr’s with a great bed-side manner and I am happy that she is my GI MD. The office staff were wonderful as well and to me that shows how well a medical office is run! Thanks for the great care!"
"Dr Lam truly cares about her patients and takes quick action to take care of your issues, also listens to your concerns, takes the time to explain procedures and how to move forward in your care"
"Dr Lam and her staff explained the process of the to me and was very professional and sympathetic re my procedure. Dr Lam herself came to me to see how I was doing and calmed my nerves. I will always refer people to see Dr Lam."
"I have seen Dr Lam at AZ Digestive Health for years and have been so blessed to have her as my Dr. She is one of the best when it come's to listening, follow through, understanding and caring about her patients. I have been provided with nothing but the best care from her and her team."
"Dr Lam is excellent. Great bedside manners.I highly recommend her. I have already recommended 4 family members and all of them have been happy with Dr Lam."
"For being a c colonoscopy, it was actually a great experience! The nurses were phenomenally nice and informative. Dr Lamb was super personable down to earth and just great! The anesthesiologist Connie was super kind and caring! Overall great experience!"
"Dr Lam is wonderful. It was my 1st visit with her and she took the time going over all my tests with me. She anticipated the questions I was going to have and answered them before I could ask them. I highly recommend Dr Lam for any GI/liver issues. Staff was friendly and courteous also."
"Dr. Lam is excellent! She has such great bedside manners and spent a lot of time going through everything. I felt very comfortable under her care. I highly recommend Dr. Lam."
"Wonderful Gastroenterologist. Dr. Lam has been my wife’s and my doctor for quite a while now. Always great appointments, she listens carefully to us and acts appropriately. Highly recommend."
"My regular GI at this practice retired, so this was my initial visit with Dr. LAM. I was truly impressed from the beginning. There was a wait from my scheduled appointment time, but well worth the delay. Dr. LAM was professional, caring, and through in her assessment. I felt listened to and was treated with calmness, compassion and respect. I never felt rushed, despite knowing she was running behind schedule and it was close to the end of her day. I never felt she was pushing unnecessary testing or procedures. Her treatment approach was conservative and measured, and she made every effort to include my wishes into planning, considering my previous noncompliance with missed follow-up recommendations. I'm a retired RN with very high expectations for my personal health care providers. Dr. LAM is definitely a 5 STAR+ physician and I highly recommend her."
"Dr. Lam, nurses, and staff are wonderful people. They strive to make sure I feel welcomed. They explain everything really well and although they are busy they are consistently very helpful and kind."
"Dr. Lam is top notch! Excellent bedside manner and just all around fantastic! The nurses, CRNA, front desk staff were all amazing! Thank you to the entire team for your professionalism and care during my visit. This facility and Dr. Lam are highly recommended!! (JBS)"
"Dr. Lam is top notch! Excellent bedside manner and just all around fantastic! The nurses, CRNA, front desk staff were all amazing! Thank you to the entire team for your professionalism and care during my visit. This facility and Dr. Lam are highly recommended!! (JBS)"
"Yvette is the best! She listened and takes time with her patients. She gives great advice and is attentive and thorough. Also very personable. Would highly recommend her."
"My experience at Sun City endoscopy was very good. From the front desk staff to the endo staff, everyone was so kind and very professional. The staff introduced themselves and let you know their role. I felt comfortable throughout my visit. Dr Lam is so kind and very thorough in her explanation before and after the procedure. i would definitely recommend her and this facility. Thank you to all the staff."
"Dr Lam is ALWAYS the best Dr I see. Fortunately, I don't need to see her often, but when I do she knows just what it is that she needs to do to make me better. She's kind and takes all of the time I need for explanations of procedures and to answer questions. ALL Drs should be like her!"
"They are very caring and informative in my experience with Yvette Lam and facility's. I have been coming here for over 7 years and will continue to come here in the future. Thank you again for caring."
"Dr. Lam is the best doctor I've ever had. She addresses all issues and concerns fully, with complete understanding. Dr. Lam performed a procedure for me showing the same level of care. Dr. Lam and her entire staff are professional and caring. I recommend Dr. Lam for any issues you may be experiencing."
"Great experience. Everyone was very nice and made me feel as comfortable as you can for a colonoscopy. Called me the next day to check on me. Dr. Lam was very nice and informative."
"Dr. Lam and her team provided an on time positive experience. They all had very good bedside manners, attentive to the little details. A good example for the term professional. I would highly recommend Dr. Lam and the Sun City Endoscopy center. WELL DONE!!!"
"Having gastric issues can be very unnerving...Dr Lam is wonderful. She explains everything and puts you at ease. I would recommend her to anyone who needs a good gastroligist. 👍🏻"
"A pleasure going to see Dr Lam , she is very up front , takes her time with you and she explains everything in very simple way. The office staff is lovely. Don’t feel rushed …. Very comfortable."
"Dr Lam was great she made me feel comfortable, and she answered my question we a a ways to go but still felt like we are headed in the right direction.Thank you Dr Lam for you caring Attitude for me."
"Dr Lam listens, asks questions, engages, and ensures there is agreement for next steps. She shows concerns for complete health not just her area of expertise."
"All office visits have acceptable with the staff. All office visit have been excellent with Dr. Lam. My colonoscopy procedure went extremely well. All staff was kind and considerate. Dr. Lam was kind and professional. I will refer you to anyone. Thank you for your wonderful service. Deborah L Arena"
"Dr. Lam is very good and very professional. She was like an angel who found a problem that I had struggled with for more than 6 years. Thanks to her, now I am much better. Dr. Lam 10 out of 10 the only thing is that to have an appointment with She takes a lot of time because she is always very busy."
"Dr. Lam is by far one of the most efficient, kind and very experienced in this field of medicine-puts me at ease when tough times come along:) truly GOOD at what she does! Has a well run office! She surprises me with her sharp memory:)"
"Dr. Lam and her staff were wonderful. Every step of the way was explained so I knew what to expect. They were all very nice and very willing to answer all my questions."
"I received service second to none. The staff was very courteous and helpful. They kept us informed when the doctor was running behind. I do understand because when I saw the doctor, she was very concerned about my health and was very informative about my condition. She was a good listener and responded with information that I could understand."
"Dr. Yvette Lam is without a doubt the best doctor I have ever seen! Her in depth knowledge and commitment to her patients is to be commended. As good as it gets! In addition her bedside manner she genuinely cares deeply about her patients. She has "saved" both wife and son from agony by diagnosing their problems immediately and providing a solution that worked perfectly! I very highly recommend Dr. Lam to anyone. She is "as good as it gets"!"
"Dr Lam is wonderful I have been seeing her for 10 years she deserves to be a five star Dr she goes above the job always and let’s her patients know she cares I feel very fortunate to have her as my Dr"
"I loved the way my care was administered. Everything started on time. Dr. Lam was very helpful with explaining how the process would go. The entire staff was amazing!!"
"Dr. Lam took very good care of my mother. She called on Saturday and Sunday morning with f/u lab results. She wanted my mother to start the medication needed to help her get better ASAP. She called in the needed medication on Sunday morning. Thank you very much Dr. Lam"
"Yvette Lamm is THE BEST in the biz. Superior bedside manner,answers all questions and never in a rush. We love her ! Highly Recommended as she knows her stuff."
"This procedure was outstanding; from the transport to the wait time, from the pre-op staff to the doctors, everyone was kind, considerate, informative and efficient. I didn’t see the stress level I see in other hospitals. Great experience!"
"Really like Dr Lams personality, and how she explains everything in great detail. I know I’m in the right hands because she, and her staff, are very open and honest, telling me exactly what is being done and what to expect."
"I was met at the reception desk by a competent staff who was expecting me. I had a short wait and then was ushered back to an exam room where I met the nurses and anesthesiologist who would be with me for the procedure. Everyone was very professional and friendly. The procedure went smoothly and before I knew it I was waking up in recovery. The whole experience was orderly and I was treated with respect and care."
"My procedure went well. Dr. Lam is very impressive. She explained my procedure in depth, before and afterwards, which really put me at ease. I highly recommend Dr. Lam!"
"Surgery facility, doctors and staff were fine. I don't feel that the follow up was very good. I believe I had bad reaction to anesthesia and I am not sure how that is noted in my records. Recovery was a little longer than expected but may have been normal, I just don't know."
"I’ve been a patient of Dr. Lam for a number of years now. She always listens to your concerns and helps you find solutions if needed. She’s very attentive."
"Dr Lam and her staff were excellent during my colonoscopy. A special shout out to nurses, Sam, Tammy, Tamra?, there was the nurse that administer the "sleep medicine" and the nurse in recovery. I'm sure they told me there names, I just don't remember. Thanks for your kindness when I shed a few tears."
"Dr. Lam has a great bedside manner. She is thorough in her exams AND she explains everything in terms a non- medical person would understand. I have been to several GI doctors and she surpasses all of them. Thank you Dr. Lam."
"What a positive experience from the moment you make the initial call to schedule to discharge.Greeted with a smile at the front desk. Nurse who took me back,forgot her name being a bit nervous but I believe (MIra)explained everything and was so comforting .The anesthesiologist Julie was also so pleasant, excellent in her details.Of course Dr.Lam,she also was so friendly immediately calming my anxiety. There were also 2 other Nurses but can't remember their names one in the room and a discharge Nurse who were both excellent. I know a bit long review but Dr.Lam and her staff exceeded my expectations even calling me the following day to check how I was doing.I am so happy I was referred to her by my Physician.On a scale 1-5 they were all 10's."
"Dr. Lam did an outstanding job of making me feel comfortable and valued as a patient. Her technical proficiency was such that she discovered an issue other doctors may have missed. Would highly recommend and I will be visiting her again!"
"Dr Lam is easy to talk to, down to earth and wants to make sure your comfortable with your treatment. I highly recommend Dr Lam if your in need of a Gastroenterologist in Arizona."
"I recently had a procedure done in May, it went very well. The staff were great, very attentive and caring. They made me feel at ease. My daughter was very pleased with Dr. Lam. She had asked me , “Why do you have a Dr. So far from home?” After she met Dr Lam, she says I can see why you picked her, she is very good and caring. I like the way she listens and explains things. Dr. Lam has been very understanding. She also has a very kind disposition."
"Dr Lam is an exceptional physician. She is knowledgeable and skilled as a gastroenterologist. She takes the time needed to explain all aspects of the procedure. She never seems too busy to attend to patient needs."
"Was my first visit to Dr.Yvette Lam , the doctor was excellent in her Job and she was very nice and friendly and doctor Lam is very smart, i extremely recommend. The staff working in the clinic are very nice and professional in their job. Thank you very much for your service."