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.

5.0 Review from N.H. Source: Google May 16 2022

"I had Dr Frank Troiano as my gastroenterologist for at least 20+ years. He is retired now but is very knowledgeable with a good bedside manner. Very professional. The phone system at Indiana Gastroenterology had been absolutely terrible & frustrating but it has improved, thank God!"

5.0 Review from J.C. Source: Google May 15 2022

"Hello everyone, Dr. Dotherow was excellent! I worked in the medical field before retirement. He wouldn't have known this. His job performance, attitude and mannerisms were of the highest magnitude. I will definitely request for him for future appointments. Take care!"

5.0 Review from P.W. Source: Google May 15 2022

"Dr.Luk is a nice caring person,who takes time to listen to his patients and is always trying to help his patients feel better,He is the best Dr. I ever had."

5.0 Review from J.F. Source: Google Apr 28 2022

"Great guy. Excellent Doctor. I had two GI doctors before him and suffered with bloating, constipation, difficulty swallowing. No more Thank you doctor Trivedi."

5.0 Review from C.C. Source: Google Apr 28 2022

"Everyone there is very kind and professional. Dr. Al-Assi is absolutely the best. He listens to what you have to say explains this so you can understand them. If you need a colonoscopy or an Endoscopy look no further he’s the best."

5.0 Review from C.M. Source: Google Apr 28 2022

"Professional, excellent nurse team, and a great Doctor for our Rockwall community."

5.0 Review from C.D. Source: Google Apr 28 2022

"Great staff and worked with my needs! Thanks thank!"

5.0 Review from R.S. Source: Google Apr 28 2022

"Was very professional knowledgeable made me feel comfortable and explained my situation and what we are going to do very happy I did"

5.0 Review from D.F. Source: Google Mar 30 2022

"Dr. David Drewitz is a fantastic MD. He knew exactly what I was saying about my ulcerative colitis and acid reflux. I'm getting a colonoscopy and endoscopy in April, yey."