Our Providers

Love this place. Dr Bologna is excellent and my whole family goes to him. Office staff is wonderful too… keep it up

My appointment went smoothly and everyone was friendly and helpful.

Dr Webber is absolutely the kindest Dr I've ever been a patient of.
I can imagine that the medical profession is very demanding and I've been in offices where the Dr's have been short and barely stay in the room 2 minutes and I'm left with more questions than I walked in with but not with Dr Webber, I was the last appointment of the day and I'm sure he was ready for his day to be over but he stayed in there and answered every question that I had and was so kind and caring.
I highly recommend Dr Weber and his staff which were also completely amazing.
Thank you for showing that you actually care about your patients.

I have had really bad experiences with Gastroenterologists in the past due to my history with bulimia nervosa. I have complications from years of my illness, and have been turned down by Gastros in the past or them downplaying my symptoms. I was really anxious going into this appt with Dr. Richard Wille, however I had the best experience ever! He listened to me, didnt make me feel bad about my history, and developed a plan to figure out what's going on. I never make reviews, however, I am just so grateful to have found a doctor who actually cares and listens to their patients. I definitely recommend him to anyone who is looking for a gastroenterologist!

The staff is very competent and compassionate. I've been here twice; highly recommend.

Dr. Bologna is a brilliant doctor! He correctly diagnosed my problem and provided an effective treatment plan. I was back on my feet in no time.

Dr. Wille and all the staff are so kind, helpful, and skilled.

NP Jessica was an excellent listener and had a very caring attitude. She made very clear and common sense suggestions and we had a very productive discussion.

Well organized, great surgical team getting ready, great team in OR. Quick and easy.

I didn’t have to wait. Very pleasant experience. Dr Donat is very efficient.

My appointment was with Dr. bologna he took his time with me. He wasn’t in any rush. He explained everything so I understood was very impressed with him and he put me at ease. I highly recommend him.

When an appointment is needed I can always get in to see someone in a reasonable time. When the appointment is with the PA I know they will consult with Dr. Wille. Dr. Wille will be available for a follow up appointment in a timely manner if needed.
The front office staff and scheduling staff are always pleasant.

Dr Tocco and his staff are wonderful.
My husband and I are both patients. We highly recommend Center for Digestive Health

The staff was great. They were pleasant. My procedure was swift. I even had a nurse walk me out to the car.

This was my 3rd procedure at this facility and I was completely satisfied once again with the professionalism, efficiency, and overall friendliness exhibited by the entire staff. I would highly recommend them to everyone.

Everyone was prompt, friendly and very helpful and professional.

Everything and everyone was terrific!

Everyone very nice and thoughtful. Got taken quickly. Noelle the PA was very thorough and helpful with my questions!

The staff are friendly, and the doctors are amazing!

Information regarding the prep for this procedure was provided many weeks in advance. The details were extremely helpful.

Upon arrival at the clinic, my paperwork was processed very quickly, and I was guided into the exam room for preparation.

The staff members were friendly and professional. I am very grateful to all of them and especially to Dr. Donat for his expertise.

In addition, the results of my colonoscopy were provided within 24 hours.

Great Customer Service, everyone was so very helpful and caring. I would highly recommend Center for Digestive Health when their services are required!!

Right on my appointment time, no waiting, a very good experience all around.

The only issue is that the communication manager does not handle comms well in either direction. But the center, its doctors etc
are worth even that.

I received a call 5 days prior to my appointment that I was responsible for 800 dollars for EGD procedure that was due the next day. I had this appointment for over a month before. This gave me little time to research the procedure with my insurance and personal doctor..My actual visit to the office was great. Staff was kind and helpful. Dr. Donat is a great Dr. Disappointed in the billing information.

I was early for my appointment & the Staff & Dr couldn't have been more friendly, accomodating & efficient at getting me seen & on my way home!!
Thank you to everyone!

Love Dr Balonga and Margaret!

Friendly staff taking care of patients efficiently and effectively.

I walked in and everyone was so amazingly friendly! Abby made me and my family feel relaxed. My PA (sorry I forgot your name) listened to everything I said! She NEVER blew off anything I described and almost instantly my systems eased when I started the meds she prescribed. Not gone but eased is so much better! I highly recommend going here!!!!! But only if you want to feel better quickly!!!

The office was further for me to drive, but was glad I was able to see Dr. Willie due to a cancelation. Dr Will is a good doctor that listens and is very thorough.

Swift and detailed response to questions, and remarkable service and aids.

I was so happy to sit and explain how my bowel was working and the difference between divaticlitis and divaticulois and my diet

All of the Staff and the Doctor working at the office were very nice. The doctor understood my concern about My Bi Polar meds because of the reaction I had during my recent heart bypass surgery and the time it took to get back to normal again. The doctor came up with several solutions to my fear of having to get the Anastasia while taking my Bi polar meds and suggested a few other solutions to the the Anastasia. The doctor was great in understanding of my fear of going under Anastasia.

Dr. Bakken is the BEST! very professional, loved her staff: kind & caring, great bedside manner, from the minute I walked in, the process was very efficient, the facility was clean & organized.

Staff very friendly & helpful. Love Dr. Wille

Dr Weber has been my G.I. doctor for 24 years. He always listens and pays attention and he has such a genuine bedside manner with his patients. It’s so nice to see a doctor listen to you and not just stare at a computer but actually talk directly to you. Means so much.

Very professional and attentive! They get you in and out quickly!

Hi I have been a patient of Center for Digestive Health since I was in my mid 20's. I am now in my late 40's now.. I have seen Dr.Donat and a few of the other Dr's in the practice. Dr. Donat has been my primary person. He has been amazing. My problems have been complicated and challenging. I know I have caused him head scratching moments of wondering what the heck is wrong. Yet all thru it his bedside manner has been amazing kind he answers all my questions. He never makes you feel uncomfortable or unimportant. If you have GI issues or need GI help. Go see him. Or anyone of the other staff. The office staff is amazing as well his Medical Assistant Sarah is so thoughtful. Thank you everyone at The Center For Digestive Health For Making what could be an uncomfortable time less difficult.

Dr.Bologna Is very professional with a great personality. The staff is very friendly and accommodating. An overall positive experience.

The procedure was painless. The doctor and anesthesiologist were wonderful and took time to explain the results. I felt great when I woke up and went out to enjoy a relaxing breakfast.

Great staff there and see yah in 5 years!

Jessica Long, NP, was extremely pleasant, efficient, thorough, professional, knowledgeable, informative, & conscientious! She had a number of suggestions for adjusting my treatment that has me feeling hopeful for experiencing less G.I. symptoms! I wouldn't hesitate to recommend her highly! The gentleman who brought me in to take my vital signs & edit my Med Profile did not give me his name, nor was he wearing a name tag that I could see. He was not very friendly or personable, but he did his job & I can't really fault him for tha! (He did not, however, look like he was very happy to be at work!) The staff at the front desk AND the checkout area were awesome! Nolan, was extra helpful in that he printed out my Visit Summary & mailed it to me! What a nice favor & such an accommodating, friendly fellow! Thanks very much, Everyone… And keep up the great work! We Patients appreciate everything you do for us!!!

Excellent. Friendly. Outstanding in all aspects of my colonoscopy procedure.

I feel Dr. Bakken listened to me and was very thorough. She is a sweetheart and very nice. Scheduling was very efficient and I felt her office was too. You need to have an office that runs efficiently. I had an experience with another office that was not so I quit going to them.

Very pleasant staff, atmosphere. Professional personal attention throughout my procedure.
Thank you

Very positive experience from start to finish. Easy registration, caring staff, wonderful doctor, well run.

Dr. Weber is a caring and compassionate practitioner who always takes the time to listen to my concerns and answer all of my questions.

Our first visit with Dr Wille was a good one. He is pleasant, reassuring and calming. Gave us good advise. Staff was very helpful

My experience at the Center for Digestive Health was awesome. Considering what I personally went through preparing for my colonoscopy once I got there everything was so smooth from the receptionist to the woman asking the questions when I got taken back into the room, to the nurses who were watching over me, and Dr Wille who was very kind and caring as they all were. Let me add the nurse who was taking care of me when I woke up how great and wonderful she was to me. Then my wheelchair ride to my car...all went perfectly awesome!

I have know Dr Bologna, Gastroenterology Troy for many years & found him to be the most compassionate, caring Dr. He puts you at ease, as soon as he walks thru the door. He is a remarkable physician in Gastroenterology and I recommend him highly.

The office staff is extremely nice, helpful and very caring.

The staff are always professional and make you feel comfortable from the time you arrive for your procedure.

Great Doctor and staff.

I had my Procedure done with Dr. Bakken and staff in the macomb clinic they all were amazing loved them very professional

Very caring and knowledgeable.

Jennifer was great! Easy to talk to and very knowledgeable! All of the staff were kind and helpful and skilled at their jobs

Everyone in the office is nice and helpful

Very professional and kind

The staff is helpful, courteous, and knowledgeable, the facilities are clean with private rooms, and the doctors are the best I've found.

I was weighed and the taken to an exam room promptly where BP and temp were taken. Dr. Wille came in shortly after and I was on my way home 20 minutes after my appointment time. Dr. Wille explained test results, discussed my situation, and ordered additional testing, and did not rush me at all.

Very professional staff. I was brought in to the exam room on time. Spent a long time talking with doctor. Never felt rushed.

Doctor Willie was right on time and very helpful. Great physician. We need more doctors like Doc Willie. Awesome.

Very professional and thorough!

I was very pleased with my first visit in the Clinton Twp office, Dr. Wille and his staff were so kind, knowledgeable and friendly during my visit.

Easy prep. Friendly staff. Clean facility and the heated blanket was a nice touch. Quick procedure and recovery.

Great experience from check in, to procedure

Dr. Willie is very thorough and never rushed when seeing my Mother. We are very happy with his office and Dr. Willie.

Nicolette VanMaldeghem was very knowledgeable and spent a lot of time with me unlike many other doctors who can't wait to get out of the room.,

Had my first meeting with center for Digestive health, and was very pleased. Staff and Doctor were very professional. Dr listeed to my issues, and I was very happy with the plan we laid out to deal with ongoing abdominal pain issue.

Always receive great care when going in for any procedure from the entire staff and Dr Bologna

Dr. Abadir was very nice and thorough. He cares about his patients and will do what is necessary to resolve your health issues. We have been to the Romeo plank office which was very clean.The only thing is when you are greeted they are nice and thorough but need to smile. 🙂

My doctor is awesome. I refuse to put his name on a bad review. Over the years, the staff just keeps getting worse and worse. I was supposed to schedule an EGD for my continuous nausea and vomiting, but it turns out I had an outstanding bill that already went to collections. Admittedly, I do not open my mail, but anytime I visit, I ask if I have an open balance, because I'd pay. I asked back in November, when I had a colonoscopy, if I had a balance at the time. The answer was NO, $0 balance. When I went to schedule they said because my deductible is not met, the procedure would be $680 without biopsies and I'd have to pay my previous balance of $500 that they already sent to collections, and then $300 up front for the EGD. My deductible is only $500. I'm incredibly confused. So I've now paid off my balance to the debt collector, but can't afford to get my procedure. Had they told me I had a bill-back in November-I'd have been able to get help now.
I'll still return to see my doctor because I don't hold him responsible for the incompetency of his staff.
Furthermore, why couldn't I just start paying my balance on the new ridiculous bill you were going to charge, which I don't think is fully accurate? Instead I paid off the $432 to collections because I HAD to, they say, before they can schedule me. The outstanding bill, btw, was from Pinnacle anesthesia because apparently anesthesia is not covered for an endoscopic procedure. Weird. I guess I could schedule my endoscopy and we can talk about me staying awake for it? Does that get me a discount?!?

Then, THEN, I call the collections company and I paid my full balance they gave me, but THEN the office says the billing company got the number wrong and I still owe $107 after paying over $400. Again, I HAVE to pay the debt they already sold to collections before they will help. Their mistake is preventing me from getting help. And the collections agency doesn't know what I owe. I'm being held captive by the incompetency of this billing team. I called Monday and still waiting on a call back. It's Friday.

This has happened to me before here, and I paid the bill off at once then too. I actually offer copays, check my balance ANYTIME I've been in the office. Just because you guys are awful at your job and don't bill properly or timely doesn't mean I should have to suffer.

Holding me captive over a balance in collections that I paid on 8/06, per my credit receipt.

When I asked about my balance in person at my colonoscopy, remember it was $0. I have not been seen since. Yet my bills are from prior to that!

Seriously too, they could've told me my balance before my tele health visit with my doctor. Or the 4 times I scheduled a telehealth this year and got canceled on multiple times by you guys. At ANY point you could have let me know my balance. I also could have opened my mail- I get it- but you could also just be competent at your JOB. I don't get paid for opening my mail. You are getting paid to do your job right.

Dr. Nandi- ⭐️⭐️⭐️⭐️⭐️
Office staff- 🌪
*Update: Rescheduled at their other office although it was after I already figured out my own problem and got it under control myself. Had the endoscopy at Macomb anyway, and it went really smooth. Dr. Nandi is so understanding, and listened when I explained I think I was having a reaction to a medication I was taking. He is honestly great enough to deal with a couple bad apple staff members. Most of the team is great.

Honestly, I don't even entirely blame the billing staff- I blame their system. The people were nice enough, they just don't know how to get everything figured out due to too many hands in the pot. Just be cautious.

DR BOLOGNA is the best there is.

Great facility! Staff was friendly and professional. Doctor visited me in recovery and provided results. Facility was very clean and comfortable.

Center for Digestive Health is a perfect place to go if you have any type of digestive issue. They make you feel very comfortable talking about any issue you may be experiencing and they ask all the appropriate questions all the while putting you at ease. When I called I was worried about something and they worked to get me right in. I saw the PA Noelle and she is just wonderful. Everyone at the desk and beyond are very welcoming and helpful. Dr. Weber has been my doctor there for years and I trust him explicitly. His assistant Debbie always helps me out and listens to me and is always very kind. The office is warm, clean and inviting. There are a few locations and so that makes it very nice. All in all I’m very impressed with this group of Doctors, Nurses and Assistants.

I have been to two of Dr. Willie's offices. His staff are very friendly. Dr. Willie himself is awesome! If you call with any questions his assistant gets back to you the same day.

Went here for a colonoscopy and from check-in to check-out it was a good experience. All the staff I encountered were friendly. Dr Quallich did my procedure. As always - the prep is worse than the procedure! I will definitely go back for other necessary procedures.

The staff at Center for Digestive Health was amazing. I felt completing comfortable during my procedure. Everyone was so nice and caring. This was my 2nd time having a procedure with them and I will continue to return.

Great staff and service. Dr. Donat explained the procedure and results thoroughly. Thank you.

The experience was great. No waiting time and Dr. Weber and his staff were very pleasant. All in all a very nice experience. I would highly recommend them.

Jennifer at Dr Webers office was friendly, and completely honest and explained to me what my different options were. I have been with this group for at least 12 years, and I have never been disappointed

Doctor and staff were very efficient. Appointment was quick. I was in and out in about 25min. I would recommend Doctor.

Great staff. My colitis is much better.

I was very pleased with my visit! I was seen by my Doctor within a good amount of time. He addressed all of my questions and I never felt like I was being rushed. I would highly recommend them.

I've been thoroughly impressed by the medical staff and team, who always greet me with a smile. The facility is meticulously maintained, providing a clean and comfortable space for patients. Roger and Kathy, my nurses, were incredibly kind and understanding, helping to alleviate my anxiety. Dr. Weber is an exceptional and caring Gastrointestinal doctor who cares about you as a patient.

If you’re due for your colonoscopy, you couldn’t go to a better place. These people had me in within five minutes of my time and I was out an hour and 10 minutes later. These folks know what they’re doing and have it down to a science. Also, they’re very friendly very nice and very respectful.

I am pleased with my new Gastroenterologist. Dr. Saeed was wonderful. The staff was great. I was seen with no waiting time. Everyone I came in contact with was super efficient and professional. The Doc did not rush me and understood me very well. I am in good hands. My former Gastro was the absolute best and I was worried I could not replace him. Thank goodness I found Troy Digestive Health. All is well!

I have had a few of my colonoscopy procedures with the Center for Digestive Health. They have been professional and efficient, providing help along the way getting clearance from my doctor. The whole experience was quick and relatively easy. If you're looking for a gastrointestinal doctor, this is the place to be.

I hold the highest regard for the best Dr and Gastro med office. Best people- best results. Dr Willie is as genuine as they come. Professional thorough and relatable care we all desire.

Dr. Weber and his staff were very professional. They took wonderful care of me. Nothing but good things to say about the whole experience. I would highly recommend them.

This was a new clinical practice for me and I was very impressed. The staff were friendly and helpful, and the doctor was very empathetic and explained everything very clearly.

The staff here are helpful and knowledgeable. They make you feel so comfortable. Dr. Webber and his staff are the best !!!

Everyone was kind and caring, and they took great care of me! I also appreciated how quickly everything went! Spent less then 2 hours!

Dr. A. Bakien was absolutely awesome as always, she study my files before entering the room. I'm truly pleased with my doctor for her liessoing skills and professionalism just like the first time I met many years ago 🥰 she show concerned and compassionate and informational and with literature to read 🥰❤️

My husband saw a physician assistant, Jennifer, who was enormously helpful and understanding. Some of the issues we were having, she referred to Patricia Brown, who phoned us almost as soon as we got home. As my husband said, “they are really on top of their game.”

Got into appointment on time. Dr Weber is excellent and explains test results and next steps very well. I'm free to ask questions and Dr. Weber patiently listens to my concerns. I'm very happy with him and would highly recommend him.

The girl helping me in the room was very pleasant. Very intuitive. Very alert and right on top of everything. I thank her very much. She made the experience very nice. + That's it. Thank you goodbye . Dr. Syed was very pleasant. I enjoyed talking with her. I think that she has a new patient. Thank you, goodbye

Addressed all of our concerns, friendly and thorough . Facility was clean, and reception desk helpful. No wait was especially nice.

I always have a pleasant experience at CDH. My appointment was on time and the staff was great.
Jessica listened to my concerns and was very helpful . She explained things to me that I could understand .

Dr was on time. The staff made me very comfortable.

Everyone was very friendly and caring. The procedure was quick and painless.

The center is run efficiently with well trained staff.

I absolutely loved the staff and how they took the time to explain everything to me

I would like to sincerely thank you for the excellent care I received during my recent colonoscopy. From start to finish, the professionalism, kindness, and clear communication helped put me at ease and made the entire experience much more comfortable than I expected.

I truly appreciate your attention to detail and compassionate approach, and I would not hesitate to recommend your practice to others seeking high-quality care.

Thank you again for everything you do.

My visit with Dr Donot was a follow up visit after a procedure and fortunately there was not a lot to talk about but the Doctor asked all the questions and made sure anything I needed was answered. Great visit.

Dr. Wille and staff are the best. Absolutly the best.

Everyone was friendly and prompt. They have this system down pat. Very good experience for something that is not very pleasant to do.

Fantastic staff, very knowledgeable and
Informative. Couldn't have ha a better experience under the circumstances!!!
Lol
Dr. BOLOGNA is the best bar none !!!

Appointment started on time and was completed in 15 minutes. Was very satisfied with my talk with the Dr. Wille. 👍😊

This place is awesome! If you have gut issues, this is your place. The utmost of professionalism! Can’t say enough good!

Everyone in the office treated me with respect and dignity. From the receptionist to the Dr this was a good experience!

Dr. Bologna reviewed my medical history and discussed my current situation. His care, compassion and willingness to do lab tests before any invasive procedures was refreshing. I have complete confidence in his ability to address my current issue.

Everyone was so nice and Dr. Jennifer was very good. She sit and listen.

I went to this office for the first time ever. I found everyone to be cordial, helpful, attentive, and efficient. I was in with Jennifer the PA. She was wonderful. She listened, she was knowledgable, addressed all my concerns, explained thinhgs very clearly, and has wondeful interpersonal skills. After my visit I felt mcuh more at ease about my condition and the remedies for it.

Jessica is so nice and helpful. Jessica's plan to help my husband is working. Nolan was very nice and polite. They truly care about you.

Dr. Weber is excellent. Personable and friendly. His staff is reflects his caring.

Great care from start to finish.

Very caring and compassionate service!

I’ve been a patient at Center for Digestive Health for over 25years and have had nothing but exceptional care with Dr Nandi and the Nurse Practitioners Nicolette and other NPs in the practice. Front staff and medical staff are all professional and friendly. My questions are answered and I don’t feel rushed when the NP or physician are with me during an office visit. All have very good communicative skills with patients which is a huge plus.

The staff was very helpful and professional. The Doctor (Bakken) was very knowledgeable & very detailed in her examination and gathering my personal information & family history & events. Great experience overall!

As a new patient, I found everyone helpful, knowledgeable and kind. 😊

The staff was really nice and considerate.

Fast and efficient patient service and professional staff

The two nurses I had were great. Very friendly

Colonoscopies aren't as bad as some people think. When you come to C.D.H. it's almost pleasant. Everyone has a great attitude and a professional demeanor. In-out, 1,2,3, no muss, no fuss. 5 stars, 2 thumbs up.

Everyone at the center was so pleasant polite!!
I would refer all my family and friends to come here . Great place I believe I’ve been coming here for the last 15 years were needed

I had a procedure this morning with Dr. Nandi at the Surgical Centers of Michigan located on Investment Drive. Dr. Nandi as always was the most professional and caring doctor that I have encountered.
But, what impressed me was the staff in the office. The TEAM (receptionist, the nurse who checked me and made me ready for the procedure, Anesthesiologist and nurse in the procedure room, the recovery room nurse, the PA who called me later in the day to check-up on me) showed me such care and compassion. It made me feel as if I was the most important patient that they would encounter.
It is obvious that these professionals love what they are doing. They love helping others. That made all the difference to me.
Thank you.

If it is possible to say, I had a great experience with the entire team when I had my procedure. Due to a bad experience in the past at another medical facility I was terrified to have anything done, but from start to finish they all treated me with kindness, caring, and complete professionalism that made me extremely comfortable both during and after the entire process. I highly recommend!

Good fast service.pleasant staff.good information from doctor.missed pop and bag of chips in recovery room

Very caring staff.
Very efficient service with full summary following the visit.

Dr. Wille and entire staff are great. Lots of humor which puts you at ease.

I felt everyone that helped me truly cared and Dr Amir Abadir also had time to actually listen to my issues. Thanks to all of you.

Great nurses and quick turnaround in and out for colonoscopy.

From the time I walked in to the time I walked out, I was impressed with the kindness and efficiency.

Very professional and pleasant experience.

Dr Nandi and the nurses are the best.

Always friendly greeted at the desk, check in is quick.

From the moment I walked in the door, everyone was so pleasant & friendly. I knew again that I was in the right place for testing & future treatments. Dr. Richard Willie & his procedure staff is very kind & pleasant as well. I would highly recommend him for any gastrointestinal needs anyone has! Another event end of year 2025 that sent me to the ER & needed a follow up with Dr Wille.
I again highly recommend Dr Wille. He cares, he's patient & thorough. I cannot express enough how wonderful Reneshia (nurse in scheduling) was. This event was extremely difficult for me & she calmed & reassured me all would be well. Thank you for having her in your practice!

Nurses and staff are very nice and efficient. Facilities are wonderful. The procedure was fast and no problems at all. Thank you

Very good experience, very professional and friendly and also it was nice to get a follow up Call to see how I was doing, Great Job !!!

Had a pleasant experience in the office!

Very friendly staff.

I Really feel a deep sense of peace and trust in Dr Richard Willie. He knows first of all how to interact with his patients, listens carefully to them, and makes them feel important. Have been going to him at least 15 years, if not more. He is an astute observer, a fine doctor with honed in skills of lab interpretation, biopsy results, and well experienced in advising what’s best for the patients outcome. I couldn’t be in better hand with Dr Wille. I’m very fortunate to have him in my corner as a doctor who has both the training and wisdom to give me the best care now and for the future!

My appointment was for 3:30 . At 3:33 my name was called. Dr. Willie and his staff are the best.

I have been a patient for years and I’m very satisfied with the care I receive from Dr. Willie.

Very happy with the place . All the staff and Dr. Tocco were amazing. Getting appointment was easy and they scheduled the procedure within 4 days. Please visit this place for your edg or colonoscopy needs. They are just amazing. Thank you

Very pleased 5 star

Timely, chill staff. And everything is clean.

The Doctor is very thorough and always has a smile.

I was greeted with a smile. Brought back to room quickly by sarah who also very friendly. Discussed my issues with nicholette. Feel confident i am going in the right direction with my care!

Dr Bakken and her staff were so attentive and efficient in their care of me, it was a totally pleasant experience.
Each staff member were very professional in their duties.

Colonoscopy and EGD everything went on time. The nurses and the Doctor were awesome and it was painless