Our team of compassionate, board-certified gastroenterologists strives to ensure every patient receives cutting-edge treatments using the latest in research and technology, so that all patients can have a positive experience that leaves them with better digestive health. We invite you to see what other patients are saying in order to get a better idea of what it may be like to receive care at our facility. All of our client feedback is taken to heart so that we can continue crafting positive outcomes for future persons requiring our assistance. When you have made an informed decision, please contact our location in Phoenix, AZ to request your consultation for GI treatment.
"My appointment on 2/5/24 went very well. Everyone was very friendly, and helpful. My doctor spent time with me to go over all that was important to my visit. When I left I understood everything about my health, and what Dr. Zierer was going to do for me on my next appointment. I'm very sad to hear that he is going to be retiring soon, and I from the bottom of my heart wish him the very best retirement a good doctor deserves. Thank you all!!"
"Dr. Zierer’s office is always organized, polite, efficient and super supportive in everything they do. I would highly recommend this office for your health and wellbeing."
"Everyone that I have come in contact with has been Very helpful and polite. Dr Steven Zierer has been very thorough going through current and some past history, which is important to me. I am grateful for good care as a patient."
"Dr Zier is taking care of Steve G and he says he’s always very personable and professional. Takes time to talk and explain everything. The staff in general are very pleasant friendly and efficient"
"I was surprised when Dr Zierer came in and not a PA. He is wonderful. His mannerisms is so refreshing and to know that he cares about you. Told me the in and out of the medication he was subscribing. He is a true gentleman. Highly recommend him. Helen Layne"
"Dr Zierer has been my GI doctor for several years and I would recommend him to anyone with GI concerns. He is very personable, easy to talk to and definitely has concerns over all of your medical needs. He is very knowledgeable and I feel extremely comfortable putting my care into his hands. The office staff is also extremely friendly, helpful, and professional."
"The price staff is polite and professional, they care about the people. The building is very clean and well organized. The doctors are informative and welcoming. They do not crush through your visit. They provide a great deal of information both verbal b and printed."
"Was referred to his office for a consultation over possible internal bleeding. Was asked several questions then was immediately scheduled in for a gastroenterology the next day. He explained what to expect from the procedure and reassured me before the anesthesia."
"Very good experience. Dr. Zierer is very approachable and welcomes any questions that I might have before and after the procedure. He and the nurses were very professional. He will be doing the same procedure on my wife very shortly."
"I really felt like Dr. Zierer listened to my concerns. I have been trying to find answers about my health for a long time and most Dr have said they just don't know, but Dr Zierer asked more questions and has some possible tests and solutions. It was nice to feel heard and not dismissed."
"Dr. Zierer has been my GI for several years. He has always been attentive to my condition, concerned for my welfare; always ready and willing to investigate and treat any issue that arises. With my medical medical history, he is not the first GI I've consulted, but he has been the most effective and personable."
"Dr Zierer is professional, yet very relaxed & friendly and genuinely listens to your medical concerns. He actually takes notes, maintains eye contact & does not have his nose in the computer all the time. And you don’t feel rushed like he is eager to get you out the door & on to the next patient. He has what is called “that bedside manner”, which is refreshing & pretty hard to find these days. Dr Zierer’s staff is great & even the wait time was minimal on my last visit."
"He’s very good. Takes the time to explain everything and will present options along with his recommendations and why. He’s friendly, knowledgeable, and gives you his complete attention. I highly recommend him"
"Dr Zierer is has the best bedside, caring attitude of any Doctor I have seen. He believes in treating patients with honesty, listens and always open to your feelings/suggestions. I feel extremely lucky to have him as my doctor because I am not an easy patient with multiple health problems. I can't suggest him more."
"Dr. Zierer and his team are incredible! After numerous doctors, I saw Dr. Zierer who was able to ask the right questions to determine the right solution."
"I was very pleased with the care I recieved at Dr. Zierer's office. He put me at ease about the up coming procedure I have scheduled. The office staff are very thorough when going over the preparations for the procedure."
"I have been seeing Dr. Zierer for many, many years. He and his staff have been excellent for me...going "above and beyond" the call of duty. I am glad I have them."
"Dr. Zierer and his staff at East Valley Endoscopy and Arizona Digestive Health provides outstanding service and care to those of us lucky enough to have him as our doctor. Though colonoscopies are no fun, it is a life saving procedure and he and his team are the best at their jobs. Caring and attentive describes them all and I'm glad I was on the receiving end."
"Dr Zierer has taken great care of me for many years and saved my life a few times as well. He spends time with you, listens to you and has a great sense of humor. It's what you need when facing the unpleasant effects of gastro illnesses. Wait times for appts are minimal. Usually 15 - 20 min. The staff is friendly and attentive."
"Dr Zierer was great and very professional. I was referred by my primary care physician and was very impressed with the knowledge and care he demonstrated. I would highly recommend him and his staff. I had no wait time and he spent extra time explaining everything to me."