Michiana Gastroenterology

Had my first colonoscopy today it was a very good experience. Overall the staff was kind and caring. The doctor was excellent. I was in and out very quickly. Great service today

The staff and Dr. Gulliam made me feel very comfortable, for being my first time I was so nervous. The nurse and anesthesiologist went over everything before my proceedure, then Dr. G came in to tell me my results right away. See ya in 10 years!

Doctor tolerated my abundance of talking well! He ordered a Hemo test, and I finally got it done, and saw another new Dr. at the Cancer Center at Memorial, Dr. Atassi, who seems like a possible doctor to help me. I would still like to see a nutritionalist if he can get me an appointment. Thank You!

So happy to see that Gastroenterology Associates of Michiana has incorporated top notch clinical research services into its practice! The Digestive Research Alliance of Michiana powered by ObjectiveHealth provides access to clinical trials for NASH, fatty liver disease, and more, as an added value to its patients. An awesome option, for which patients can get some FREE medical tests and even get paid to participate! I highly recommend talking to your GI doctor about it.

I met with NP Mary Jo for my appointments. Dr. Patel did my testing. Both were amazing!! Mary Jo was incredible at listening and answering in a way I understood. Before my tests, Dr. P was very thorough and kind in his explanation. Afterwards, he was equally as thorough to my family.

Doctor Patel treated me like a human being. One of the best doctors I've ever had the opportunity to discuss medical concerns with. I had questions and he address each logically but didn't treat me like I was just a number on his clipboard. Awesome guy!

Dr. VanderHeyden is the epitome of a superior doctor. Great bedside manner, complete knowledge of his field and a genuine concern for the patient's well being

Nice people. Enjoyed talking with Dr Michael Manbeck, my gastroenterologist and Desiree, the nurse practitioner.
She did the prescribing and help to correct a bowel problem.

Thank you, Dr. Gilliam, for all your care and assistance in the past 24 years I’ve been coming to you. HAPPY RETIREMENT!! More golf time now.

I am a retired nurse and current patient of Dr. VanderHeyden. He has provided consistently excellent and compassionate clinical and diagnostic care, listened carefully to me and answered all my questions. I worked with this group of doctors in the hospital. This is an excellent medical group, and I highly recommend them.

Recently had an appointment here with Dr Ravi J Patel. Hes an awesome gastroenterologist. Hes a pretty cool guy and great doctor. I was telling him about my medical history and acid reflux. He talks clear and explains medical terms to you so you can understand. Was there to listen and tell some advice to help reduce it until we can figure out whats going on. Which his advice actually works. Also had an upper endoscopy done with him. Was really easy. Explained n gave me pictures of what we found. Follow ups in a week. So far all in all. Been to alot of specialist or drs and alot of them are just like "mhm" "...ya" "ok" or ive been looking stuff up and seems like it could be this. And get a response like "no i dont think u have that" "no pro not your to young" but not with ravi patel. He listens and asks about those areas u think. Very professional n absolutley never rushes u or makes u feel wrong about what u think or say. Definitely recommend Dr. Ravi J Patel. Tremendous doctor.

Love the staff !
Miss Dr. Gilliam and Roberta ! And so glad Tina is back !

Great experience. Everything went well. Staff was very courteous and attentive. Pre-procedure to post-procedure, everything went without issue.

Dr. VanderHeyden is the BEST. He cares, and that means alot! Wouldn't go anywhere else.

Appointment was on time. Dr Manbeck listened carefully and was helpful about my concerns.

All I can say is "wow"! Dr Ravi Patel is incredibly empathetic and listens so intently to his patients. I am thrilled!

Everyone is really nice and willing to help at all time, they got out if their way to get you the answers you need.

Very accommodating staff. Professional yet friendly. Understanding and patient.

Great staff, easy and quick and well prepared.

After my visit my troubles are all behind me,
Wait... that's where they were before I went in
A wonderful experience