Gastroenterology Associates, P.C.


“[Dr. Joubran] was my doctor for over 10 years, and I have the utmost respect for him and his compassion and care. I've had multiple colonoscopies and endoscopies, and he has treated me with respect and talked to me as if I were his only patient of the day. It was sad when I moved out of state and knew I had to find another doctor for my condition and treatment.”
Guthrie, OK
“Dr. Katz is amazing. Super nice and very informative when it comes to your medical issues. He takes the time to explain things, which means a lot when you're dealing with some serious issues. Fantastic Doctor!”
Laramie, WY
“Drove to Casper, Wyoming (380-mile round trip) to see Dr. Katz and it was well worth it. He probably saved my life! He suggested an MRI and then a PT scan. The result was a diagnosis of Endometrial Cancer Stage 4. He personally called us as did his staff for follow-up. He was very caring, conscientious and professional.”
Cheyenne, WY
“Great GI doc. Great surgeon. Good advice and smart care.”
Riverton, WY