Colonoscopy

Overview

Colonoscopy is a procedure that enables your physician to examine the lining of the colon (large bowel) for abnormalities by inserting a flexible tube that is about the thickness of your finger into the anus and advancing it slowly into the rectum and colon.

Additional Information:

 

Click Here to View Colonoscopy Prep Instructions

 

What is a colonoscopy?

Colonoscopy is a procedure that enables your physician to examine the lining of the colon (large bowel) for abnormalities, by inserting a flexible tube that is about the thickness of your finger, into the anus and advancing it slowly into the rectum and colon.

 

What preparation is required?

The colon must be completely clean for the procedure to be accurate and complete. Your physician will give you detailed instructions regarding the dietary restrictions to be followed, and the cleansing routine to be used. Follow your doctor’s instructions carefully. If you do not, the procedure may have to be cancelled and repeated later.

 

What about my current medications?

Most medications may be continued as usual. You should inform your physician of all current medications, as well as any allergies to medications, several days prior to examination. However, drugs such as aspirin or anticoagulants (blood thinners) are examples of medications whose use should be discussed with your physician.

 

What can be expected during a colonoscopy?

Colonoscopy is usually well tolerated and rarely causes much pain. There is often a feeling of pressure, bloating, or cramping at times during the procedure. Your doctor may give you medication through a vein to help you relax and better tolerate any discomfort from the procedure. You will by lying on your side or on your back while the colonoscope is advanced slowly through the large intestine. As the colonoscope is slowly withdrawn, the lining is again carefully examined. The procedure usually takes 8 – 20 minutes. In some cases, passage of the colonoscope through the entire colon to its junction with the small intestine cannot be achieved. The physician will decide if the limited examination is sufficient or if other examinations are necessary.

 

What if the colonoscopy shows something abnormal?

If your doctor thinks an area of the bowel needs to be evaluated in greater detail, a forceps instrument is passed through the colonoscope to obtain a biopsy (a sample of colon lining). This specimen is submitted to the pathology laboratory for analysis. If the colonoscopy is being performed to identify sites of bleeding, the areas of bleeding may be controlled through the colonoscope by injecting certain medications or by coagulation (sealing off bleeding vessels with heat treatment). If polyps are found, they are generally removed. None of these additional procedures typically produce pain. Remember, the biopsies are taken for many reasons and do not necessarily mean that cancer is suspected.

 

What are polyps, and why are they removed?

Polyps are abnormal growths from the lining of the colon which vary in size from a tiny dot to several inches. The majority of polyps are benign (noncancerous) but the doctor cannot always tell a benign from a malignant (cancerous) polyp by its outer appearance alone. For this reason, removed polyps are sent for tissue analysis. Removal of colon polyps is an important means of preventing colorectal cancer.

 

How are polyps removed?

Tiny polyps may be totally destroyed by fulguration (burning), but larger polyps are removed by a technique called snare polypectomy. The doctor passes a wire loop (snare) through the colonoscope and severs the attachment of the polyp from the intestinal wall by means of an electrical current. You should not feel pain during polypectomy. There is a small risk that removing a polyp will cause bleeding or result in a burn to the wall of the colon, which could require emergency surgery.

 

What happens after a colonoscopy?

After colonoscopy, your physician will explain the results to you. You may have some cramping or bloating because of the air introduced into the colon during the examination. This should disappear quickly with the passage of flatus (gas). Generally, you should be able to eat after leaving the colonoscopy, but your doctor may restrict your diet and activities, especially after a polypectomy.

 

Why do I need someone to drive me home?

Even if you feel alert after the procedure, your judgment and reflexes may be impaired by the sedation for the rest of the day, making it unsafe for you to drive or operate any machinery.

 

What are the possible complications of colonoscopy?

Colonoscopy and polypectomy are generally safe when performed by physicians who have been specially trained and are experienced in these endoscopic procedures.

One possible complication is a perforation or tear through the bowel wall that could require surgery. Bleeding may occur from the site of biopsy or polypectomy. It is usually minor and stops on its own, or can be controlled through the colonoscope. Rarely, blood transfusions or surgery may be required. Other potential risks include a reaction to the sedatives used and complications from lung or heart disease. Localized irritation of the vein where medications were injected may rarely cause a tender lump lasting for several weeks, but this will go away eventually. Applying hot packs or hot moist towels may help relieve discomfort.

Although complications after colonoscopy are uncommon, it is important for you to recognize early signs of any possible complication. Contact your physician who performed the colonoscopy if you notice any of the following symptoms: severe abdominal pain, fever and/or chills, or rectal bleeding of more than 1/2 cup. Bleeding can occur several days after polypectomy.

 

How a colonoscopy works

“A colonoscopy is a procedure where your GI doctor looks in your large intestine with a flexible scope. This is done to look for polyps or other diseases that affect the colon.

Although it sounds a bit unpleasant, patients are sedated and the procedure is painless. For a lot of folks, the preparation is the worst part. The prep involves only drinking clear liquids and avoiding solid foods the day before the procedure. Patients then drink a laxative solution to clear out the colon completely. So the grunt work is really done the day before, where you should probably stay home and close to the bathroom.

Anyone with intestinal or bowel problems can undergo a colonoscopy, but everyone should have a colonoscopy at age 50 to look for polyps!”

-Emin Donat, MD, Center For Digestive Health

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Extremely efficient and friendly staff. Explained everything and made sure I was informed and comfortable, Dr. Bologna was very friendly and thorough in getting info and making sure I understood the procedure and answered my questions. From scheduling to the procedure they always made sure you could call with questions, they gave instructions for the prep that were easy to follow. Excellent service.
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Dr.Bakken was great! Staff was very nice, they are my go to.
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I have been a patient of Dr Weber for many years. Although the prep for the procedure isn’t very pleasant, once you enter the surgical center for the rest of the process is actually quite nice. The staff is warm, thought, and courteous. The facilities are pristine and the procedure itself is over before you know it. Dr Weber is knowledgeable, approachable, and personable.
bob R.
Dr Willy and his team have the best bed side manners. I had two procedures done and was in and out in 1 hour. I would highly recommend!!!
Carolyn T.
My appointment was on time everything went along efficiently. My PA was informative and interested in me.
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Dr Bologna and his staff are friendly and professional. They listen are knowledgable and caring. Would highly recommend
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Two times makes twice the fun came out clean
Gregory T.
Dr. Weber and his entire staff did a great job. I would not go anywhere else for the service that I had done.
Cathy W.
From the pleasant staff to the wonderful and understanding Dr. Saeed ,I felt that my concerns and questions were heard and professionally answered. I would highly recommend using the Troy Center for Digestive Health.
Kit D.
Very professionally run. Is now my go to gastroenterologist. PA very knowledgeable and very pleasant.
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The carrier receiving the care I received is, and I always been nothing more than top notch
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It was quick and very professional. All the staff was very nice and caring. I would recommend this office to family and friends. Keep up the great work.
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My wait time was very short, the staffs there are all very nice and friendly, I’ll definitely recommend my friends and families to go there.
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Wonderful, friendly and professional staff, made me feel very comfortable. Highly recommend them!
Tony D.
Everything went perfectly. From check-in to pre-op, procedure room, post-op through discharge. Julie, Olivia, Dr. Weber, Mara were all very nice as well as the other staff who cared for me during the visit. I would recommend this surgical center to anyone who requires the services that they provide.
Ron H.
The people there are awesome, and they do a great job
Laura L.
Love my doctor and everybody in the office. Would highly recommend this office CFDH
Ron J.
Great visit, they went through my medical history very positive
Tim H
Doctor and staff were very efficient. Appointment was quick. I was in and out in about 25min. I would recommend Doctor.
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.
Brian S.
2nd time in for a routine colonoscopy and couldn't be more happier with the center. The treatment I received from everyone was awesome. I may not like having a colonoscopy, but the center made it quick and as easy as possible. Highly, highly recommend!!
Dave H.
From the check in desk to walking me to the exit after my procedure, the experience was top notch. The staff was very polite, responsive and explained each step of the process. The staff patiently answered any questions that I or my wife had. I would not hesitate to utilize their services again.
Linda H.
Efficient staff Very caring doctors.
patrick F.
The PA was very knowledgeable and treated me like I was her only patient for the day.
Carol L.
I have seen Dr Nandi for many years, he has always provided excellent care and his staff has always been great with scheduling an appt for me when needed
Summer R.
I had a great experience. All staff that assisted with my procedures was very friendly, assuring, accommodating to myself and my needs. Procedure room staff was comforting, had funny chats with a few laughs! I left feeling good and received a call within a few hours of discharge. I will definitely recommend Dr. Aalia Saeed and her staff.
shannon G.
I really liked the office staff and Dr Bakken. Everyone is very nice and helpful. Made the whole experience go smoothly. Everything was explained to me before and after my procedure.
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.
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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.
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.
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Everything from sign in to discharge was extremely timely and well rehearsed. Very pleased with everyone’s efforts!
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Personable, skilled, and trustworthy Care. Always informative
DcaCo123
Very caring, wonderful staff. Everyone from the receptionist, nurses, anesthetists and Dr. Bologna were very professional.
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As a new patient, I found everyone helpful, knowledgeable and kind. 😊
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Everything was perfect. They make sure of it. The staff keeps you informed every step of the way. They were available to answer my questions and made me feel at ease. This office runs like a well oiled machine. Everyone is highly skilled and it shows. They even call after a procedure to check on you. I appreciate that level of care.
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The staff is polite and friendly. Dr. Bakken is a very good doctor. She's very attentive, thorough and knowledgeable. Always going the extra mile to ensure you get the best medical treatment. Thanks!
Forza I.
Quick in and out and a very friendly staf
Kathy A.
Dr. Donat is truly one of a kind!! He’s so sweet! He makes you feel like you’re a friend, he makes things very comfortable and understandable as well! His knowledge is amazing! If you are looking for a Gastroenterologist, you need to make your appointment with him!! He is the BEST!!!
Pat J.
I found the staff compassionate and helpful and was given an appointment with PA for my initial concerns. She accommodated me via Telehealth and we covered a lot of territory. She brought sharp focus to next steps, and I was satisfied and grateful.
Jeffrey S.
The staff was very nice and professional, I was really impressed with how comfortable and knowledgeable they were.
Kat C.
Jennifer was great!
Cathy H.
Everyone was so pleasant and cheerful and kind. Very good experience.
Papa I.
Great staff, great facility. My procedure was done so quick.
Denise M.
Very positive experience! Friendly, professional, courteous staff. The person who started my I V hit the vein the first time, which does not happen too often.
Susan C.
Very pleasant and professional experience. Wouldn’t go anywhere else.
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.
asmahan R.
Very professional and knowledgeable
richardnewt20
Everyone I met was very pleasant and took care of my concerns.
rick W.
Very good experience. Pre-procedure communication through post procedure could not have been better.
Kyle J.
Excellent experience. Great pre-procedure care. Dr. Weber is terrific and makes sure to talk to you before and after your procedure. Staff follow-up post-discharge is a nice touch.
marie S.
Awesome! From the time I scheduled, to the time my procedure was completed. Dr Donat and the staff were very caring and attentive Answered all my questions and made me feel at ease. So glad I have them to keep me healthy ! Thank you , Thank you!
Tom F.
Dr. Sante Bologna, this guy is professional and personable, anesthesiologist, comforting, Informative front desk, staff, professional, and friendly to make me feel welcome and comfortable , I don't think I I was in the waiting room five minutes Before the young and energetic staff asked me to go with them. This is the place to be if this is a place you've got to go lol
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.
Rene G.
Center for Digestive Health, specifically Dr. Nandi was an excellent experience. They are professional, caring and proficient at what they do from the office staff to the nurses and ultimately, Dr. Nandi. Don’t hesitate to consider them for your digestive health care needs.
Bernie F.
Dr. Donat was great, in fact the entire operation was top notch. Arrived at 11am, had my procedure and was out of there a little after noon and had the results online in 1-2 days. Highly recommend this practice.
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.
D A
Professional without being too ridged, which makes patients feel comfortable
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
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.
brenda c
After seeing 7 doctors I felt so good leaving this appointment. The doctor was very thorough and explained everything to me. Loved her.
Juanita M.
Everyone was so nice. Dr Blakin was great and very nice.
Angie J.
On time and efficient getting me ready for Endoscopy. Each member of the medical team were kind, caring, compassionate, and very professional. Dr. Wille is my favorite. I’ve been with this practice for 20+ years and have had numerous EGD’s as well as the routine colonoscopies. This is the team you want!
Wafaa K.
I had a very positive experience with Dr. Saeed and her team at Troy Gastroenterology. From the moment I walked in, the staff was warm, professional, and efficient. Dr. Saeed took the time to listen to my concerns, explain everything clearly, and made me feel truly cared for. Her bedside manner is exceptional, and she creates a calm, reassuring environment. I also appreciated how well-coordinated the team was — from check-in to follow-up, everything was seamless. Thank you for making what could have been a stressful visit feel comfortable and well-managed. I highly recommend Dr. Saeed and her team
Elizabeth C.
Everyone was friendly, kind, and efficient. The experience was flawless.
Tom H.
Excellent experience and treatment
Terri F.
Dr Nandi is an amazing doctor. He and his staff make the colonoscopy not so bad after all 🙂
Patty P.
Dr. Abadir listened attentively and is proactive with issues. The appointment was on time and efficient, as was the office staff. Very professional and I am happy with both the doc and office.
Paul S.
Very organized and pleasant staff. Dr Bologna was great
Ronald S.
Entire staff from receptionist to nurses was outstanding. Dr Abadi was very informative and assuring. While I find the preparation for the test horrible the actual medical procedure went smoothly due to the personnel and facility.
Dave B.
The staff was very friendly, helpful and efficient. The office provided detailed instructions and sent several reminders to help me prepare for my procedure. The procedure went over without any problems or complications. What else can you ask for?
Elinor S.
Dr Wille did his usual wonderful job of checking my symptoms and gave me good advice regarding my concern. Thank you doc!
robyn G.
Love Dr Balonga and Margaret!
donald E.
The entire staff from check in, then to pre screen with the nurse, then the Anesthesiologist and the nurse in recovery were friendly and very professional. Dr. Wille is awesome with an exceptional bedside manner. Do not hesitate to sign up with this team.
George I.
Dr. Amir Abadir is very professional and knowledgeable. The communication with the office staff is great
Lois W.
Very proficient and caring staff.
Arlene M.
Everyone was polite and professional. They would listen to my concerns and respond in a courteous and knowledgeable manner.¹
Sharon O.
All of the staff are very professional. They keep the patient informed every step of the way.
Marylou M.
Very nice and pleasant doctor. Didn't have to wait, my appointment was on time.
email S.
Great staff. My colitis is much better.
Adam L.
Had a testing procedure done at the facility. The staff was very professional and nice. Also, the place is very efficient and I was in and out in less than two hours including full anesthesia. Overall, I appreciate the care and efficiency very much.
Ceci G.
Staff very knowledgeable. Dr. Bakken always take time to talk to you and doesn't make you feel rushed.
Amy N.
No wait, speedy appointment, doctor who listens! 😊
Michael K.
Courteous staff.promptly saw me and listen to my concerns. Provider was attentive.
Pieter D.
Well run organization, in and out within 1.5 hours and a wonderful staff!
Mike M.
Everything was explained and efficient. Everything went smoothly.
Anna D.
Everyone was professional and friendly. My procedure was done on time. I appreciated the call from the nurse to check to see how I was doing.
I was very pleased with the center.
Peter S.
Love this place. Dr Bologna is excellent and my whole family goes to him. Office staff is wonderful too… keep it up
Stacey W.
The staff were efficient and kind. The wait time was nominal. Dr. Wille was great, very clear in his explanations and the plans moving forward. Highly recommend!
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.
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.
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
Sally O.
So pleased with the staff meeting I had. Everything was explained in detail and the nurse went over all the tests, reviewed diet with me and gave me good suggestions to help with my acid reflux. I would recommend the doctor and staff very highly and they are so professional.
nancy D.
On time. Professional. Quick. Friendly people. Dr. Bologna did a great job too!
Mike W.
Excellent with great people
Tim L.
All the staff were very pleasant. They got me in on time. Didn't have to wait long to see Dr Donat. everything went really smooth and the visit was a good one.
Lawrence W.
Excellent and carefully focused treatment
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!!!!
Henry R.
Dr. Wille is the best. Very knowledgeable and personable. Takes time to explain everything and answer all my questions. Thanks!
Alex S.
Dr Quallich and his staff are amazing. They are so kind and compassionate. He truly cares about his patients and their wellbeing.
Jan F.
Everyone friendly - even a a little music as I was wheeled in for my scope. Before I knew it, in recovery a little juice and , checking my vitals and home sweet home.
Marilyn B.
Everyone was very caring and professional.
I was attended to right away and the doctor was wonderful. I would highly recommend this doctor and facility.
gust L.
Very polite and comfortable atmosphere and knowledgeable professional doctors ❤️
Tammera A.
Professional, knowledgeable, efficient and friendly.
Frank G.
All were efficient, attentive and respectful. I would recommend this office to anyone who is need of their services.
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.
Lenore V.
Great staff , enjoyed visit with the doctor!!!
Richard L.
All very nice people.
George B.
Dr Nandi is the best that there is anywhere!
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.
Kelly P.
Great experience from the front desk to the discharge nurse. Everyone was super friendly and the procedure was quick and easy, I will for sure be returning for my next scope.
Samuel B.
Everyone was wonderful from the front desk,nurses,doc,the drug cocktail guy Lol as well as recovery crew extra nice
Janet S.
Great staff . Dr. Weber was a great listener.
Richard K.
Friendly, competent, helpful service. Answered all my questions and modified care accordingly. Clerical service also helped me.
Lolita M.
It was a calm and peaceful experience.
John H.
Everyone at the surgical center was friendly and helpful professional. We arrived to find the waiting room full but was called promptly to sign in. I was called to my room quickly for surgical prep. All attending nurses were great. Dr Donat was friendly and reviewed my past history and asked if I had any questions. Post procedure was very good as well. I would recommend CDH to anyone.
Cora R.
Love Dr Quallich!! Always nice to see him. His bedside manner is wonderful. He just makes sense and he is funny! I always feel better after my visit with him. His staff is very pleasant, kind and they are so organized. God bless them all. 😊
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
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).
Anthony G.
My procedure with Dr. Bologna went great. Couldn't have asked for a better experience. The entire staff were all very compassionate. As a physician myself, I was very comfortable having my procedure at Center for Digestive Health, and would recommend them to anyone.
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!
bernard G.
Doctor was very knowledgeable and advised me what he thinks is the best treatment for me .
Patti R.
Professional and almost always prompt with a genuinely friendly staff. Dr Weber is the best!
jeff H.
Everyone was great thank you very much
Judy H.
Caring, efficient, professional staff.
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!
K. Y.
My second time under the care of Gastroenterologist, 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.
Laura M.
Center staff is very friendly and efficient. Dr Saeed was very friendly and answered all questions ! Would highly recommend Center and physician!
Kevin G.
Dr. Willie is one of the best. Always good when I talk to him. Best in the biz.
Susan Z.
Didn’t have to wait long to see the NP. Everyone was pleasant.
Joelle M.
Everyone is so knowledgeable and friendly. I never have to wait more than 10 min in the waiting room. I'll be a patient for life!
Gary Z.
Dr Willie and the team was exceptional, efficient, and caring. I was treated as if I was the most important patient they had that day. True professionals in every way.
Susan K.
The facility was clean, the staff was kind, the nurses and doctors were professional and cared about me as an individual. The doctor came and talk to me after my procedure spent some time answering questions. My experience was more than exceptional
Ollie B.
The overall atmosphere of the office was very pleasant. The staff and Dr. Desai were friendly and professional. Highly recommended!
Thomas B.
Dr Weber is awesome. Is patient and answers all your questions
Susan V.
Dr Balogna and the entire staff were professional and helpful.
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.
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.
Cassie M.
Wonderful front office staff. Diligent with follow ups and easy to schedule. Super kind too!
Margaret S.
Everyone treat Me with Care and concern made it very Comfortable
Jenny W.
Great experience here, all the staff was super friendly and professional. From check in until they walked me to my car... Nothing but good things to say. I really appreciated the 80's rock while I waited!
Sharyn C.
Staff very friendly & helpful. Love Dr. Wille
Marcia L.
My appointment was for 3:30 . At 3:33 my name was called. Dr. Willie and his staff are the best.
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.
Mary B.
Dr. Wille was clear in informing me about the procedure he would perform. Moreover, he was attentive to my description of my recent medical issues in mouth and esophagus which are relevant to his work. His answers were clear and reassuring.
Lori L.
Everything and everyone was terrific!
Francisco N.
Appointment was on time. Dr. Willie’s PA bright, attentive , professional.
Patricia B.
I see Dr. Nandi and I am very pleased with the knowledge he has.
Matt Killinger K.
Everything went on time and everyone there was very kind and organized. Thank you!!
Crist J.
The staff was outstanding. Everyone was so kind. Explained everything along the the way. I would give them 6 stars if I could.
stephen
Definitely a positive experience. Everyone was friendly and professional. The doctor went over all the results with me before I left. Would recommend them to others.
Carolyn G.
Dr.Donat and his medical staff are cordial, professional and efficient. I have always had a positive experience there.
Pamela H.
Jennifer was awesome and very thorough with my appointment. I am so glad I found her having just moved to Michigan from Tennessee!
Marche H.
The staff at the Center for Digestive Health are so friendly and professional. They made me feel relaxed and comfortable and showed a genuine concern toward my feeling and concerns. I especially loved how they questioned my knowledge about the procedure I was having done, and followed with a complete detail about procedure and the steps they were taking. I would definitely recommend this office. The staff and the doctors are amazing!
John M.
Great!
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.
Jeannie R.
Dr. Donat took his time to listen attentively to me and answer all my questions. This was important to me as a patient. The staff was also very helpful and informative, especially Lisa. You can tell they care about their patients.
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.
s AINT 1.
Pleasant,Polite & friendly atmosphere. had no issues at all! Very thorough & professional, helpful staff .
Alex S.
Dr Quallich and his staff are amazing. They are so kind and compassionate. He truly cares about his patients and their wellbeing.
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.
Gary Z.
Dr Willie and the team was exceptional, efficient, and caring. I was treated as if I was the most important patient they had that day. True professionals in every way.
Mike W.
Excellent with great people

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.

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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