Patient Reviews

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.

5.0 Review from N. Source: Google Sep 13 2023

"Very friendly, responsive, professional."

5.0 Review from E.G. Source: Google Sep 13 2023

"Very personable and reliable"

5.0 Review from J.W. Source: Google Sep 11 2023

"Excellent caring and quality"

5.0 Review from T.S. Source: Google Aug 25 2023

"Great Dr. Wouldn't want to see anyone else. Staff is wonderful as well."

5.0 Review from M. Source: Google Aug 25 2023

"Dr Yalam is very welcoming, thorough and explains in detail what is going on with your system. Office staff is great"

5.0 Review from G.R. Source: Google Jul 27 2023

"Dr. Yalam made time in his busy schedule to talk with me about some new, urgent issues that had come up with my health. I can always count on him to be there for me when my UC/Crones acts up."

5.0 Review from M.S. Source: Google Jul 26 2023

"Great service"

5.0 Review from D.C. Source: Google Jun 29 2023

"Dr. Yalam runs very smooth business. The wait times were reasonable at 5 minutes before meeting the doctor. The hospital experience was the same. Great doctor that runs great operation."

4.0 Review from D.S. Source: Google Jun 26 2023

"Everything was perfect. From the time I walked through the door. The time I walked out of it. People were fantastic."

5.0 Review from M.J. Source: Google Apr 25 2023

"Office staff are friendly and efficient. Office and exam rooms are clean and comfortable. Dr. Yalam takes time to listen to concerns, discusses options, and allows time for questions."

5.0 Review from M.L. Source: Google Mar 25 2023

"Dr. Yalam is very kind, knowlegeable and professional. I would highly recommend him."

5.0 Review from D.W. Source: Google Feb 25 2023

"Great all around doctor"

5.0 Review from T.S. Source: Google Jan 25 2023

"To date I have only registered and interviewed for two procedures scheduled for early February. This process was very smooth and professional, as were my several previous interactions (about 20 years) with Dr Yalam and his staff. Specifically he is combining the colonoscopy and EGD which is superior for the patient!"

5.0 Review from K.P. Source: Google Jan 25 2023

"Been a patient 7 years and Dr Yalam, he does a great job communicating and really cares about his patients"

5.0 Review from R.Q. Source: Google Jan 25 2023

"Dr. Yalam had a fantastic attitude but recommended a colonoscopy to detect any abnormal observations to prevent future complications of the GI tract. And he listed a number complex complications that can occur."

5.0 Review from S.H. Source: Google Jan 25 2023

"I recently had an appointment with Dr.Yalam concerning GI issues I have been dealing with for the past month. He was a very good listener & made recommendations to pursue the cause of these issues.. He was thorough, professional, & very caring. I have been scheduled for some procedures to investigate my health concerns. His staff was also very helpful, respectful, & pleasant! It was definitely a refreshing experience !"

5.0 Review from J.B. Source: Google Nov 25 2022

"Great office personnel…Dr Yalam listens carefully, is sensitive to your concerns, gently offers advice and next steps."

5.0 Review from B.K. Source: Google Nov 25 2022

"Very Detail oriented. And pleasant"

5.0 Review from C.F. Source: Google Oct 25 2022

"Dr. Yalam is very professional and left me feeling very secure about my upcoming procedure."

5.0 Review from L.L. Source: Google Oct 25 2022

"It was smooth and focused!"

5.0 Review from S.V. Source: Google Oct 25 2022

"Dr. Yalam is a great doctor and I would highly recommend him to anyone. I’ve had stomach problems for years and he helped me with the best course of action and his staff is also Amazing. Dr. Yalam is the best in his field."

5.0 Review from M.P. Source: Google Oct 25 2022

"Every appointment is on time and the treatment is thorough - I appreciate them both"

5.0 Review from S.B. Source: Google Sep 25 2022

"I have many disorders but the treatment I received at Dr yalam was very professional and he took care of all necessities I would recommend him to anybody and everybody having digestive or GI track issues"

5.0 Review from R.S. Source: Google Sep 25 2022

"I have been a patient of Dr. YALAMS for a least 20 years. Probably longer. Excellent physician! He takes the time to sit down and explain everything! When I have had procedures scheduled, I am so comfortable in his care. Dr. Yalam has a wonderful person who you may see after the appt with him. Her name is Mattie. She schedules procedures and any other things for him.. She has been with him for as long as I can rrmember. She also is amazing!!"

5.0 Review from G.S. Source: Google Sep 25 2022

"I get the attention and knowledge I require when I visit Dr. Yalam!"

4.0 Review from K.T. Source: Google Sep 25 2022

"Dr Yalan was very professional and answered all my questions; this was my first time seeing him, but he had my previous records and had gone over them. Mattie ( Maddie?) in the front office made my day/ very helpful, friendly and funny. On the other hand , the other receptionists need to take a class on making eye contact, being welcoming and not asking personal questions at the front window! ( hippa rules still apply)"

5.0 Review from L.F. Source: Google Aug 25 2022

"Very efficient office and Dr. Yalam answered all my questions and more."

5.0 Review from C.J. Source: Google Aug 25 2022

"Caring, compassionate and knowledgeable, Dr. Yalam is a rock star!"

5.0 Review from T.K. Source: Google Aug 25 2022

"Dr Yalam is outstanding. He listens and does not rush to throw medicines at me until he runs only necessary tests to determine the best course. I have been suffering from stomach issues for years and even the Mayo Clinic was baffled. They recommended surgery (which I got) but my discomfort remained. Dr Yalam has taken the time to find what works for me and keeps me as comfortable as possible. He never rushes. If you want the best of the best, go see Dr Yalam. Maddie will take care of getting you scheduled for any procedures or tests and she is AWESOME!"

5.0 Review from M.C. Source: Google Jul 25 2022

"Had many surgeries on my stomach he help me in so many ways. Great and caring doctor."

5.0 Review from C.M. Source: Google Jul 25 2022

"Dr. Yalam and staff are professional, friendly and give good care."

5.0 Review from B.R. Source: Google Jun 25 2022

"Great office. Great doctor"

5.0 Review from T.V. Source: Google Jun 25 2022

"Dr. Yalam is the very BEST great bed-side manner. Compassionate and caring."

5.0 Review from T.P. Source: Google May 25 2022

"Dr. Yalam was wonderful! Thorough, efficient, and his office manager is excellent!! I highly recommend!"

5.0 Review from R.F. Source: Google May 25 2022

"I was very pleased with visit"

5.0 Review from P.D. Source: Google May 25 2022


5.0 Review from R.R. Source: Google May 25 2022

"I want to Thank the staff at the office of Dr John Yalam for the attention I received during my first visit. Dr Yalam made me feel welcome and showed great concern for my health issues. In conclusion I was satisfied with the results of test conducted and look forward to continue using his services. Thank you Rafael Rodriguez"

5.0 Review from M.H. Source: Google May 25 2022

"I have had ear issues for over 40 years now. I always get anxiety issues when I have to go in for these check ups and any procedures. Dr. Yalam has some of the best bedside manner’s that I’ve ever had the pleasure of receiving from a doctor. He explained, step-by-step, the procedure that we were going to move forward with. Then he also offered a Plan B and plan C if my nervousness would not allow me to complete the first recommended plan. The procedure went much better than I had anticipated and actually didn’t take near the time that I thought it would. I would highly recommend Dr. Yalam and will no longer go into an ear exam or appointment, with the nervousness that I have had for many years in the past. I can’t thank you enough, Dr. Yalam, for the care you provided. All the best to you and your staff"

5.0 Review from M.A. Source: Google May 25 2022

"Dr. Yalam has been my GI doctor for the past four years. I find him competent and professional. He listens to my medical complaints and comes up with a correct treatment plan. His office staff is also efficient and friendly."

5.0 Review from C.Z. Source: Google May 25 2022

"Excellent physician! He takes his time and explains things to you. Staff is also courteous and friendly."

5.0 Review from C.T. Source: Google May 25 2022

"Dr yalam has been the best doc i known in his field of work i trust his professionalism for years along with is assistant matty ... I love them both for there love of there patients whom they care for... I would highly recommend Dr yalam to everyone and he will always be my doc ..."

5.0 Review from B.I. Source: Google May 25 2022

"A little smile and some welcoming gesture by the receptionist will go a long way and make this a 6 star. I felt that I was bothering her. Doctor Yalam is great and very easy to talk to."

5.0 Review from L.S. Source: Google May 25 2022

"Good doctor ,concerned and interested!"

5.0 Review from L.C. Source: Google May 25 2022

"My husband and I have been patients of Dr.Yalam for many years. We feel confident in his care. He has an easy way about him when communicating with us.His staff is always friendly and helpful. We are grateful to be his patients. We highly recommend Dr.Yalam."

5.0 Review from J.B. Source: Google May 25 2022

"Dr. Yalam is easy to talk with, clear on his directions, and friendly. I strongly recommend him and his staff."

5.0 Review from T.J. Source: Google May 25 2022

"There was no waiting for the doctor in the office. Dr Yalam came into the appointment reviewed my chart with questions and went over all the details of my visit. This is my second visit over the years. Dr. Yalam has a great bedside manor which tells me he is confident and happy at his job! Which I’m not sure a lot of our health professionals can say today."

5.0 Review from T.G. Source: Google May 25 2022

"Very personable and informative. His staff is extremely efficient as well.. Thank you!"

5.0 Review from A.F. Source: Google May 25 2020

"Absolutely am amazing experience. Dr Yalam was just so informative and sweet and his staff is just amazing,for being a new patient or just a patient in general they really are all about patient care and when I met Maddy, that was just the cherry on top because her demeanor and her attitude are simply amazing So thank you so much for an amazing appointment ."

5.0 Review from A.C. Source: Google May 25 2019

"I've never heard of a single person claiming that their gastroenterologist was so wonderful. Dr Yallam goes above and beyond. He is courteous, professional, and makes you feel comfortable about the entire process. I had a large hiccup in the beginning and had to delay my appointment three times. I must have drove the staff crazy with that, but after I was finally able to make it, things were smooth sailing. He is even very prompt."

5.0 Review from M.A. Source: Google May 25 2015

"Dr. Yalam and his staff are awesome! Happy Patient Mark A"