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Anal Fissure

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Anal fissures are small tears found in the mucosa, which is the thin, moist tissue lining the anus. While anal fissures are common among infants, they can happen at any age, and they are the result of passing hard and/or large stools. They can also be caused by childbirth, anal intercourse, chronic diarrhea, or straining to pass a bowel movement as a result of constipation. Inflammatory bowel conditions like Crohn’s disease can also make a person more susceptible to anal fissures.

Applicable Procedures

Colonoscopy
Flexible Sigmoidoscopy

Are anal fissures serious?

Anal fissures typically get better on their own with relatively simple measures, like increasing the amount of fiber in your diet or taking a stiz bath. Some people may need medications to manage anal fissures, and less commonly, surgery may be necessary. If an anal fissure does not heal within 8 weeks, it is considered chronic and may require more formal treatment, especially if the tear extends to the internal anal sphincter, which is the muscle that holds the anus closed.

Which treatments or medications are typically used if treatment is needed for anal fissures?

A doctor may recommend nitroglycerin applied externally to relax the anal sphincter and increase blood floor in order to heal the anal fissure. Blood pressure medications and Botox injections can also be used to relax the anal sphincter as treatment for anal fissures. Doctors may recommend the use of topical agents like lidocaine to relieve pain. If your anal fissure is severe or does not respond to less invasive treaments, a doctor may perform a surgery called a lateral internal sphincterotomy, which involves removing a small part of the anal sphincter muscle.

Are there ways to prevent anal fissures?

Having one anal fissure increases your risk of experiencing another in the future, but there are steps you can take to prevent recurring fissures. Taking a fiber supplement and increasing the amount of high-fiber foods, such as fruits, vegetables, whole grains, and beans, in your diet can soften your stool and reduce your risk of anal fissures. The ultimate goal is to eat 25-30 grams of fiber per day, but you may need to gradually increase fiber in your diet to prevent bloating. Drinking enough water, which prevents constipation, and avoiding straining during bowel movements, which can cause a tear, are also preventive measures for anal fissures.

Common Symptoms

  • “I suddenly began to experience pain during bowel movements, and I noticed I was bleeding afterward.”
  • “After wiping, I saw fresh, bright red blood on the toilet paper, and I was in pain for several hours.”
  • “I felt a small bump near my anus, as well as a small crack in the skin around that area.”

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What They Are Saying

Excellent
Center For Digestive Health, Rochester Hills
4.8
Based on 5099 reviews
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Deb M.
I was seen quickly. I have to go back after blood work but Dr Nandi was thorough
Lori L.
Everything and everyone was terrific!
Marylou M.
Very nice and pleasant doctor. Didn't have to wait, my appointment was on time.
Daphne J.
Very nice and warm 👌 with smiling face and asks lots of questions and listened to you explaining the symptoms and giving you answers you could understand 😀 also tips to fix some of them. Thank you for your time.
Loraine B.
I had a positive experience with the team. They were all caring and worked well explaining everything. My discharge instructions were clear and the following day one of the nurses called to check on me. I would recommend Dr DeNot and team for anyone who needs their specialty.
Mary E.
Very smooth process. Staff were very friendly and professional. Would highly recommend
Sridhar V.
I really like the care in this facility. Dr Nandi and the team is awesome !!
Kaylene B.
They got me in fast and Very nice Doctor
Jamie P.
What a dynamic staff! From phone registration to post procedure phone call every single staff member was polite, knowledgeable and attentive. I highly recommend!!
Ricky Z.
Amazing people and very easy.
patrick F.
The PA was very knowledgeable and treated me like I was her only patient for the day.
chris C.
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.
Quandra P.
Staff super nice , Energetic, Quick . Dr B Was so nice and i highly recommend folks to have their procedure here .
Marva “Renee'” K.
Everything was wonderful, from, check in, to the back, my procedure, and checkout excellent service.
Rick B.
7/8/25 I've had 10 colonoscopies in the last 25 years. This was my first visit with Dr Bologna. I read in some of his reviews about him returning a call late, not being compassionate enough, to some complaining about him wearing an Armani suit. Based on those complaints I still choose him based on his credentials.First,be glad your doctor has established his career enough to have earned the right to purchase what ever he wants. Would it make you fell better if your doctor wore shorts and a tank top?then there was a complaint about him being late on a phone call. Why should that be surprising? Ever been to a doctors vist when there on time? When I go too the doctors I educate myself in detail about my condition. When I ask questions and doctors see I actually know what I'm talking about they have always responded well. DR.Bologna and I spoke about my condition right before my procedure, we went over my past reports as well as photos, No small talk just strait business. His facility and staff were all very professional. They called in the afternoon to check on how I was doing. I would recommend him and his facility to any family members.
Jim P.
All the employees were fantastic polite and get a wonderful job. Highly record record record. Recommend them to go there for any Prit. Does.
Darlene H
Easy in & easy out, no having to wait 1/2 hour to see the doctor.
Dorothy W.
Love Dr Willy and his staff. They're always so respectful and they make sure your comfortable. His bedside manner is top notch. He shows he really cares about you. Big hugs to him and all his staff.
Francisco N.
Appointment was on time. Dr. Willie’s PA bright, attentive , professional.
Stephanie P.
Dr. B was very helpful and thorough
Steve D.
Super easy process. Team makes you feel comfortable and informed. Really happy with the overall experience.
robyn G.
Love Dr Balonga and Margaret!
Charlotte T.
Dr. BARREN WAS VERY PROFESIONAL AND INFORMATIVE OF MY CONDITION SHE SET TREATMENT IMMEDIATELY I STARTED GETTING PHONE CALLS THE VEREY NEXT DAY HER STAFF WAS VERY HELPFUL AND POLITE
Sam G.
From the moment I walked in the door, I felt taken care of. The entire staff is very professional and the doctors are top notch. I’ve been a patient for 25 years and have always had a positive experience. Health care is challenging these days. This office does not disappoint. I highly recommend!!
Dianne K.
Punctual, very Professional & the staff was very Friendly & helpful
I would highly recommend
Kathy R.
Noelle Maude is truly the only GI Healthcare provider that has listened to my symptoms and worked with me to improve them, rather than just giving me another pill to try.
William M.
The staff and Dr Bologna was great and very helpful.
carla C.
I’ve had several colonoscopy and never had such a pleasant experience as here (made this procedure a lot easier to endure). This was my first visit here and the entire staff were very helpful and the rooms were so clean..individual room for prep and recovery.Dr. Willie was very kind and very pleasant . If I could give “10” stars I definitely would
Josie D.
Dr. Tocco and his staff were very professional. From checking in to being escorted to my car. I would recommend them.
Maureen J.
They are the best. Organized, professional and pain free.
Patricia G.
Happy to have met her and she will be my new Dr
Dana V.
Most friendly group of professionals. If you are nervous about a procedure these are who you want taking care of you.
Dawn P.
Always have a great experience the staff is considerate,professional & they all care. I see Noelle she's the best!!
Patricia B.
I see Dr. Nandi and I am very pleased with the knowledge he has.
Molly C.
I was treated very well by everyone. There was very little waiting and I was in and out in an hour. I love Dr Donat because he is professional and has a fantastic bedside manner.
Steve C.
Staff was professional, caring, and polite.
Dan V.
Very efficient, kind, caring, could not ask for a better group of people.
Dan P.
I was extremely well taken care of and very well informed quickly of my results. I would highly recommend Dr. Donat and his excellent staff.
Erica L.
Very excellent experience here. Nursing, front desk staff, snd all doctors were great, informative and helpful
Mary B.
Very efficient overall.
Saher A.
Outstanding help and friendly staff everything was perfect i recommended it to everyone need it.
gust L.
Very polite and comfortable atmosphere and knowledgeable professional doctors ❤️
Mike P.
CDH is set up for quick registration and in front of the PA, Nicolette, in a very timely manner. She was polite, thorough, and we have a good plan to take more steps in our plan of continuous digestive improvement! Thanks again. I'll be back for a scope.
Rick H.
From start to finish my entire experience for a colonoscopy was conducted with very professional and friendly staff with basically no waiting. I would not consider going anywhere else. Big Thank You Dr Quallich & the Professional Team.
Elinor S.
Dr Wille did his usual wonderful job of checking my symptoms and gave me good advice regarding my concern. Thank you doc!
Ceci G.
Staff very knowledgeable. Dr. Bakken always take time to talk to you and doesn't make you feel rushed.
Dawn N.
I love love this office and the staff. I personally have been a patient of Dr. Emin Donat since my early 20's. I am now turning 50 this September. He is so kind and caring. His patients are priority. He is so kind. Willing to listen and address your problems. He never makes you feel like he needs to rush onto the next patient. If you need to have any Gi issues addressed go see my friends at the Center For Digestive Health. Anyone of the Doctors are amazing.
Erin S.
Everyone here were angels on earth! Made this super uncomfortable procedure very comfortable
Terry P.
Very professional!!
Peter S.
Love this place. Dr Bologna is excellent and my whole family goes to him. Office staff is wonderful too… keep it up
D A
Professional without being too ridged, which makes patients feel comfortable
Pamela C.
I have been going to Dr. Baakan for my colonoscopy and digestive issues for nearly 2 decades now and wouldn’t go anywhere else. She is always calm and attentive and has great patience in explaining issues. The office staff is friendly and the office does an excellent job sending appointment reminders.
Kat C.
Jennifer was great!
Daniel S.
Great staff, easy of scheduling, and was prompted every step of the way
James K.
I like to thank you for making relax for this procedure.Everybody was so kind and caring.Dr Q was great to speak to after procedure.The nurses were A-1.Thank you James Klenner.
Shirlee H.
Appt was right on time and everything went very quickly. Everyone was very professional but also very kind. Doctor spent as much time as needed with me. My favorite doctor! Would highly recommend this practice.
Lolita M.
It was a calm and peaceful experience.
Gary N.
Everyone was very efficient and professional.
Andy M.
Great experience at this facility. Staff and Dr. Donat were very professional.
Tom S
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.
Theresa O.
As a new patient, I found everyone helpful, knowledgeable and kind. 😊
Carol M.
Very friendly staff.
John M.
The entire staff was very friendly and efficient. Entirely excellent experience.
Sue D.
One of the things I love most about Dr. Donat, is his kind and caring manner, he listens, asks questions and is mindful of the patients concerns. That's why I have been a patient with this office and this Dr. for over 15 years. The staff is kind and caring and does their best to work with patients.
Jerry K.
Excellent doctor and staff
Hillbilly03 R.
Dr. Weber and the whole staff was super nice and on point. Hardly any wait. I also received a call later in the evening to see how i was doing.
Carrie V.
Quick, efficient and pleasant
Kathy R.
Had a excellent experience with every, station.
From check in to recovery.
The prep wasn't fun, but once I was in the office it went very quickly. Every staff member was very very friendly. Even the call to check up on me after I was home.
Thank for a great experience from ALL
Thomas A L.
very nice and helpful staff awesome Doctors, and PA. very caring and concerning about the problem.
Kathy M.
Everybody was so nice and very helpful there, great experience highly recommend them.
Lenore V.
Great staff , enjoyed visit with the doctor!!!
Diane T.
Fast and friendly on day of procedure.
John E.
I had an excellent experience both before and during my recent visit. Everyone involved was courteous and helpful and all my concerns were addressed an an appointment for necessary testing was scheduled. My initial office appointment was with Jenny Willie, NP.
Elaine M.
I was surprised I didn't have to wait very long to see the Dr because the last place I went to kept me waiting about 2 hours. Very positive experience.
Robert W.
Dr. Tocco is excellent in his work ethics and bedside manners. Very pleased with him and being young !
Doug D.
Very professional, efficient and courteous.
Kellie P.
Third visit to Macomb Center for Digestive Health. Dr. Bologna and the staff were great. Very efficient, personable and pleasant to work with. Highly Recommend! Kellie
Michael K.
Courteous staff.promptly saw me and listen to my concerns. Provider was attentive.
Randy K.
Appointment was on-time fast friendly personnel and team. In and out no issues. Friendly follow-up later in the day to ensure no after affects.
Tim H
Doctor and staff were very efficient. Appointment was quick. I was in and out in about 25min. I would recommend Doctor.
Michelle B.
Great team. Everything went smoothly from start to finish. Caring staff. Knowledgeable. Would highly recommend
Patti C.
I had a successful colonoscopy with Dr. Nandi. Very professional team of assistants.
Michael P.
The staff and Dr Quallich were courteous thorough and professional.
Sean B.
Dr. Wille and his NP’s are Top Notch with regards to taking care of my gastrointestinal issues. I’ll be honest, I did have a bad experience with another Dr in the group and will never see him again.
Regarding Dr. Wille, he was my father’s GI doc and helped him live some 20 years after his colon cancer. As for me, I’m in my early 60’s and Dr. Wille is well aware of my family history, taking great care of me and has a great bedside manner.
I met Nicolette this week for the 1st time and she was easy to talk to (even if it is/was a difficult conversation).
Rochelle C.
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!
ginnie P.
I have had Endoscopy with Dr. Nandi twice now and both times I was impressed with his professionalism along with his bedside manner. He has a great sense of humor that made me comfortable. The procedure was done in a timely manner and the staff was awesome!!
John D.
Information provided in advance was excellent and helpful. Follow up notifications were well done and appropriately timed. Staff was very helpful upon arrival and wait time was minimal. Upon entering prep room everything was explained and questions on medicine taken and background was efficiently asked and processed. Doctor Willie explained everything prior to treatment and afterwards. All nurses and assistances were polite, efficient and informative. For the first colon screening that scared me, it was a very positive experience and I am very grateful to the entire staff and doctors at the facility. Thank you, best wishes to all. John
JoAnn M.
I seen Noelle she was very good I was pleased with her answers and the test she had me do.
Richard B.
The staff is both highly competent and cheerful! My procedures went quickly, painlessly, and I was surrounded by smiling faces the entire time! I highly recommend them for any of your GI issues.
Howard B.
Every single staff person was so caring and so efficient I was in great hands from beginning to end
Rhonda B.
Very thoughtful and professional and made me feel comfortable with the procedure In and out as well
Nancy K.
Jennifer is terrific. She listened well to all my concerns and answered everything I asked. She is very knowledgeable and I never felt rushed even though she was the only Dr/NP in the office that day. She gives different treatment options and genuinely cared about my situation. Thank you Jennifer!
Sarah J.
Getting any procedure is never pleasant, but the people who work here make it as pleasant as possible. They are so polite and warm, one feels like less of a chore. They even shared pictures of their dog with me ❣️ They are also wonderfully efficient, so no hanging around wasting time. In and out in record time. They also provided fabulous pre procedure tools and instructions. I was so very impressed.

Thank you to everyone at the Center for Digestive Health.
Mona B.
Love Dr. Bakken.
Marcia L.
My appointment was for 3:30 . At 3:33 my name was called. Dr. Willie and his staff are the best.
Mary Ann K.
I was so happy to sit and explain how my bowel was working and the difference between divaticlitis and divaticulois and my diet
Peggy B.
Excellent
Michelle F.
My experience was the best from start to finish. I didn’t have one complaint. Everyone was so nice and helpful it made my experience the best it could be.
Maude B.
Upon entering, the staff at the desk were very personable and patient. Met with Dr Eille who explained my upcoming procedure in detail as well as taking time to answer any questions I had.
Eric P.
The staff was very helpful and caring made me feel comfortable about my procedure.
Mary G.
Very efficient, kind, respectful, and very professional.
Susan V.
Dr Balogna and the entire staff were professional and helpful.
Joann K.
excellent experience with PA Noelle. very thorough andd good advice.
William S.
These folks are on top of their game.
Outstanding professionalism with everyone I interacted with. Roger my RN was amazing. Got my IV started painlessly and was a pleasure to talk with.
Highly recommend
Ollie B.
The overall atmosphere of the office was very pleasant. The staff and Dr. Desai were friendly and professional. Highly recommended!
Susan Z.
Didn’t have to wait long to see the NP. Everyone was pleasant.
Ellen M.
Seen quickly and issuse addressed
Genghiro B.
I had a good experience. Needed a colonoscooy and the staff we friendly and engaging. It made for a smooth and easy experience for me
K K
Great experience with staff and Dr. Bakken.
I usually see Nicolette VanMaldeghem in between visits with Dr. Bakken and she is excellent as well. I have nothing but good things to say about this practice.
FrannyJ J.
First I would like to say, staff was very friendly !! Dr. Donat was extremely nice and receptive. He listened and asked the right questions to describe my issues. I have had my problem for sometime now and I was VERY afraid of the procedure to diagnose my issues. DR. Donat made me feel comfortable and eased my fear. Not to mention my wait time was minimal.
Jo S.
The staff at The Center for Digestive Health is very warm and welcoming; as well as pleasant, personable and professional. The office is bright and clean. Dr. Donat is an exceptional physician, carefully listening to you—his patient—and taking your concerns seriously. He answers your questions, and works to get to the bottom of your issues. I’ve been seeing Dr. Donat for years and he’s always provided helpful advice and successful treatments. My hat’s off to The Center for Digestive Health, its staff and Dr. Donat.
Johannes M.
Very friendly and great service provided
Denise K.
I changed to Dr Willy because I wasn't getting any progress from my previous Dr. Things aren't going any differently here. He wants to schedule more tests that I've already had on more than one occasion. I had 17 ERCPs in 3 years with my previous DR. and now he wants another. I did the colonoscopy and EUS 2 years ago with Dr Willey. He said to make sure he didn't miss anything. If he missed something I don't want him as my Dr.!
Larry S.
Everything went very well. Front office staff was welcoming and checking in was very easy. The ladies in my prep was very nice and made me feel comfortable. Dr Bologna and his staff for my procedure was also very professional
John M.
Everyone was friendly and professional!
CE U.
On time and very efficient
Mary Anne C.
Everyone there was extremely comforting, professional and kind, and it was a relief to know I was in GREAT hands. A big Thank You to the staff!!!
Sharyn C.
Staff very friendly & helpful. Love Dr. Wille
Kit D.
Very professionally run. Is now my go to gastroenterologist. PA very knowledgeable and very pleasant.
Cathy H.
Everyone was so pleasant and cheerful and kind. Very good experience.
michael R.
I am having moderate gut issues. I made an appointment with Karen. I followed the information Karen shared with me on how to improve my gut health. I followed Karen’s instructions and I am improving.
Dan S.
My wife received the utmost in care. Staff was incredible from the reception desk, to the nurses doing the prepping and post care. Thank You to a very caring doctor - Dr. Wille. He met her with a smile which put her at ease quickly, explained the process, performed the procedure, met with me immediately after and then with both of us when she awoke.. Can't say enough about this entire process. Every staff member was smiling and joyful while discharging their duties. Thank You ALL for the high level of service and caring you provided..
Brittany T.
Took me immediately, didn't have to wait. Dr came in pretty quickly after I saw the nurse. Took my concerns seriously and scheduled my procedure within 2 weeks.
Kris G.
Arrived early and they took me early. Staff, nurses, doctors- all were excellent. Very friendly.
Jeff D.
Very friendly staff. Unfortunately for me, I have been there many times. Always a "good" experience.
Steve R.
Ran on time, professional, friendly, efficient, well run.
John M.
Great!
Tamara T.
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!!!
Joyce C.
This was my first colonoscopy. The staff was great and very caring. I would recommend them in a heartbeat.
Janet S.
Great staff . Dr. Weber was a great listener.
carolyn S.
Dr. Desai put me totally at ease, and I could only dream of being as friendly and efficient as the scheduling receptionist was.
bernard G.
Doctor was very knowledgeable and advised me what he thinks is the best treatment for me .
Teresa H.
Staff was very nice, the Dr Bakken was very knowledgeable. And seem to have idea of how to care for my problems. Look forward to my next visit.
K. Y.
My second time under the care of Gastroenterologist, Dr. Anezi Bakken and her staff, and my second experience, like my first 10 years ago, was extremely thorough and highly professional. I recommend this doctor and facility without hesitation.
Kim M.
Rachael was the most supportive, caring , and so thorough throughout this process. I had glitches with allergies and such but she worked through all the red tape with grace and poise. Procedure went smoothly and as scheduled. Rachael is such a gem and should definitely get extra kudos for her work on my complicated case. Bless you.
Karen
Great operation! Office is well run and my appointment was on time. My nurse , a gentleman, was amazing as well as Doctor Webber. Highly recommend.
Gary T.
Telehealth meeting with Jennifer was very convenient and was a consultation so no need to go to the office anyway. Jennifer was knowledgeable and answered all my questions thoughtfully and comprehensively. Good news is diagnosis was not too serious and she offered advice on diet and OTC medications to limit occurance of future episodes of acid reflux.
James K.
Everything from check in to release was perfect. Staff was friendly and professional. Dr Quallish was great. Willing to take time and answer questions. I would highly recommend the Dr and staff.
Tracy T.
I was very nervous but Dr. Bologna was very caring and put my mind at ease. Staff were very nice.
Larry T.
My appointment with Jennifer was informative and professional.
Brian
I'm grateful for having Dr. Williams for all these years
John M.
Every thing was done professionally.Excellant staff.
asmahan R.
Very professional and knowledgeable
Angela M.
The office was such a welcoming environment from the beginning. They quickly and efficiently move you through the process while making you feel as comfortable as possible.
Ron J.
Great visit, they went through my medical history very positive
Frank B.
Great experience receptionist and nurses, tech.and Dr's were all great. Just need more room in the waiting room
Barbara D.
Appointment started on time and was completed in 15 minutes. Was very satisfied with my talk with the Dr. Wille. 👍😊
YAIRA S.
Dr. Jack Tocco is truly exceptional!
From the moment I walked into his office, I felt heard, respected, and genuinely cared for. He took the time to listen to my complex medical history, asked thoughtful questions, and explained everything in a way that was easy to understand. He never made me feel rushed or dismissed — instead, I felt like I had a true partner in my care.

His knowledge, professionalism, and kindness stood out immediately. I left the appointment feeling more confident and hopeful than I’ve felt in a long time. If you’re looking for a GI doctor who actually takes the time to understand YOU as a person and not just a list of symptoms, Dr. Tocco is the one. Highly, highly recommend!
John W.
The Center for Digestive Health and Dr. Wille have been taking great care of me for some time. I have nothing but high praise for the entire organization.
Tonika S.
This was one of the nicest experiences I’ve had in the medical field. They were sweet helpful and nice from the beginning to the end.
Jenny H.
Dr. Bologna was very professional with great bedside manners. All the staff was very friendly. I was treated with respect.
Sahar G.
Lakeisha was AMAZING, helpful , compassionate , and sooo kind to talk to, she understood the urgency and was able to get my dad in to see a doc immediately!’n thank you so much , Lakeisha!!!!
Cathi
All of the staff from reception to discharge were friendly and fabulous. Doctor Bakken greeted me before procedure and explained everything after the procedure. Very good experience.
Carolyn G.
Dr.Donat and his medical staff are cordial, professional and efficient. I have always had a positive experience there.
Allen J.
I was completely in awe if the service and attention that I received as a new patient from another hospital. Everyone from the receptionist who scheduled my initial appointment to Everyone I met including the doctor were attentive caring. I would definitely recommend the Center for Digestive Health to anyone seeking a first or second opinion.

Thank you all so very much!
Allen Jefferson Ed.D, MS
annette E.
I recently had two procedures on June 26th, 2025. Upon arriving at the office, the staff was friendly and helpful. Check-in was seamless, and I barely waited before being called. The team efficiently gathered my information and assured me I’d be seen shortly. Within five minutes, I was in a room.

The nurse and CRNA gathered more information and then the CRNA promptly wheeled me to the procedure room. Both the assistant and doctor were already there, ready and kind. The CRNA and assistant quickly got me all set up, and before I knew it, I was awake and ready to go.

A kind staff member even escorted me to my car afterward. Overall, it was a 5-star experience!
Lawrence W.
Excellent and carefully focused treatment
Lisa F.
Everyone was so nice, it was greatly appreciated
Kara H.
Professionalism and kindness from each staff member. Truly the best! Highly recommended.
Joy S.
Staff was very comforting and professional in a situation that could be quite awkward and frightening .
Sharon M.
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
Sara S
Dr. Webber is a breath of fresh air!! He listens and wants to help! So nice and helpful! Recommend Dr. Webber!
Jeanette Y.
Excellent caring staff, timely appointments. I felt they knew my history well and made good care options.
Rod P.
Dr willie is the best
Marcia L.
All staff was very kind and helpful. My visit with Dr Bakken was right on time. She made things very comfortable and didn't rush through our appointment.
George K.
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.
Nellie F.
Always know that I will be waited on promptly and very professionally. Dr. Donat is the very best and so glad I found him when I was first having stomach issues.
A S
Good office environment, professional and friendly staff.
The Center for Digestive Health
4.8
Based on 5104 reviews
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Terry P.
Very professional!!
Thomas A L.
very nice and helpful staff awesome Doctors, and PA. very caring and concerning about the problem.
Carolyn G.
Dr.Donat and his medical staff are cordial, professional and efficient. I have always had a positive experience there.
Erin S.
Everyone here were angels on earth! Made this super uncomfortable procedure very comfortable

Our Doctors

We’re proud of our team here at Digestive Health Institute. Our health care providers include some of the very best colorectal surgeons, gastroenterologists and physician assistants. To learn more about our qualified team of specialists, please visit our providers page.

Amir Abadir MD, FRCPC

Anezi E. Bakken MD, MS

Sante D. Bologna MD, FACP

M. Emin Donat MD, FRCPC

Partha S. Nandi

Leonard G. Quallich III MD

Jack Tocco DO

John R. Weber MD

Richard T. Wille MD

Tusar Desai MD

Aalia Saeed, MD

FAQs

What happens during my first visit?
If you are a new patient, you can expect to have a complete physical exam. You will also be asked detailed questions about your current problems and your past medical history, your current medications, allergies, your family history and other pertinent medical information. If you are taking medications, please bring a completed medical history form with you to your appointment. Once the physician has reviewed your medical information and completed the physical examination, a plan of care will be developed. You may need to be seen again in the office, be referred back to your family physician for follow-up care, or require additional testing. If additional tests are needed, we will assist you in scheduling these tests.
What if I need to schedule an endoscopic procedure?

An endoscopic procedure allows the physician to visualize a part of your gastrointestinal tract with a special instrument called an endoscope. If your family physician has ordered testing, you will be contacted by telephone by one of our staff members. If a physician orders testing and you are in the office, the procedure can generally be scheduled during the course of your visit. You will be given a date, time, and location for the test, as well as written instructions telling you how to prepare for the test. If you have any questions about the procedure, please feel free to ask one of our staff members or the physician.

How do I get test results?

We ask that you wait 10 to 14 days before contacting us for results. Often results come from several different sources. This information needs to be compiled and reviewed by your physician before you can be appropriately advised. 

What insurances do you accept?

We accept payment from most insurance companies including Medicare, Blue Cross/Blue Shield, Blue Care Network, Physicians Health Plan, Cofinity, Sparrow Professional Health Network, Medicaid, McLaren, Health Plus, and several others. Accepted insurances are subject to change at any time without notice.

If your insurance requires an authorization from your primary care physician, you may be asked to assist us in obtaining this authorization.

All patients are responsible for all copays and deductibles at the time of service.

If you have any questions regarding your benefits or insurance coverage, please contact our Billing Department at 248-844-9710.

What if I need to contact the doctor?

To contact your doctor during business hours please call our main number 248-844-9710. If you have an urgent need to speak with the doctor after hours, you will be rerouted to our after hours answering service, and your doctor will be paged. In the case of a medical emergency please proceed directly to the nearest hospital emergency room.

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