Iron Deficiency Anemia

Anemia is a general term for a condition in which the body doesn’t have enough healthy red blood cells. Iron deficiency anemia occurs when the body does not have sufficient iron levels and cannot produce adequate amounts of hemoglobin, which is required for red blood cells to carry oxygen.

In the beginning, iron deficiency anemia is often subtle enough that it does not cause symptoms. Over time, as anemia worsens, symptoms may begin to intensity and become noticeable.

  • Iron Deficiency Graphic
  • Applicable Procedures
  • Capsule Endoscopy
  • Colonoscopy
  • Flexible Sigmoidoscopy

What causes iron deficiency anemia?

Iron deficiency anemia can be due to a lack of iron in the diet, and it is more common during pregnancy, when women have a higher need for iron. Certain conditions, such as celiac disease, can affect the body’s ability to absorb iron, leading to anemia. Blood loss is another cause of iron deficiency anemia, so women with particularly heavy periods can be at risk. Sometimes, an underlying health condition can cause bleeding and lead to iron deficiency anemia. For example, a hiatal hernia, peptic ulcer, or colon cancer could lead to anemia. Some people experience bleeding and develop iron deficiency anemia due to overuse of pain relievers like aspirin.

Is iron deficiency anemia dangerous?

Mild cases of iron deficiency anemia typically do not lead to severe complications, but if untreated, anemia can cause serious health problems, such as irregular heartbeat, enlarged heart, or heart failure. Children who are deficient in iron can experience growth problems, and pregnant women with iron deficiency anemia are at risk of premature birth or giving birth to babies with low birth weight.

How is iron deficiency anemia treated?

Iron deficiency anemia can be treated with iron supplements, which may be more effective when taken with vitamin C. If supplements do not correct the condition, you may require treatment for underlying health issues, such as medications for a peptic ulcer, contraceptives to reduce blood flow during periods, or surgery to remove tumors.

Common Symptoms

  • “I felt extremely weak and tired, and my skin was pale.”
  • “I often felt short of breath, and I had bouts of dizziness.”
  • “My hands and feet were cold all the time, and my nails felt really brittle.”

Sources:

https://www.mayoclinic.org/diseases-conditions/iron-deficiency-anemia/symptoms-causes/syc-20355034

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What They Are Saying

Robert W.
All was good.
Leo W.
Very, very professional. Dr. Weber is one of the nicest doctors I have along with his staff.
Ellen M.
Seen quickly and issuse addressed
Tim Z.
I had two colonoscopies in the last 10 years the last one was Sep 08/25 the staff is great from the time I arrived to the time I left probably took an hour. Very convenient everyone is passionate about their job and Dr. Emin Donat, M.D., FRCPC did both of my colonoscopy’s he is very polite and patient with you thank you for getting me in and out so fast it makes it easier to handle everything.
J B.
Great people, super fast appointment timing, very efficient process. They made an unpleasant situation as smooth and pleasant as possible.
Mona B.
Love Dr. Bakken.
Steve C.
Staff was professional, caring, and polite.
Martha A.
I was pleased with Nicolette’s professionalism.
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!!!
donna F.
Dr. Bologna is one of the kindest people who will do anything to help you.
Patricia R.
I have had many procedures and Dr Weber is one of best. I have been placed on Palliative care because of all my health issues. Dr Weber still cares and takes the time to offer encouragement. I carry that encouragement with me and am grateful for his kindness.
Tom S.
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.
Debbie H.
Great facility! Staff was friendly and professional. Doctor visited me in recovery and provided results. Facility was very clean and comfortable.
Sherri G.
Dr. Nandi is truly amazing! He makes you feel completely at ease, listens carefully to your needs, and explains everything in a way that’s easy to understand. For the first time, I feel comfortable and confident about having a colonoscopy, I’m actually looking forward to my procedure and will follow up to share my experience.

Dr. Nandi and his team genuinely care about their patients, and it shows in every interaction. He takes the time to discuss your health thoroughly and works with you to create a clear plan for moving forward. The staff is equally wonderful, so friendly, kind, and supportive.

I’m very grateful for Dr. Nandi and his entire team. Their compassion and dedication make all the difference!
Kenny W.
About 6 weeks ago I was contacted by the office that I was due for a return visit. That was great timing...I didn't have to call to set up an appointment because they called me. That tells me these people are not only professionals but excellent record keepers as well. Then they made sure I had the list to follow for the prep. On the scheduled date there was a 20 min wait, which in my opinion wasn't too much time to wait. They processed me through with the efficiency that Henry Ford would be proud of. The staff was friendly, the procedure was painless. I'd give this staff a 10 out of 10. Thank you for treating me with dignity.
Meghan S.
Quick attention to getting me in as soon as possible. Informative and educated on my concerns and made me feel assured that it was okay. Scheduled for procedure in a timely fashion as well.
Mark P.
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.
Chris M.
Staff was great. Very attentive. Dr Willie is fantastic.
Rob E.
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.
Jerry K.
Very pleased 5 star
patrick F.
The PA was very knowledgeable and treated me like I was her only patient for the day.
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!
Tangela S.
The staff was friendly, professional and knowledgeable. I was seen in a timely manner. Dr. Bakken was kind and was willing to answer any of my questions and concerns. Following the procedure later the same day, I was contacted by the staff to see how I was feeling and if I needed anything or had any other questions or concerns.
Jinny L.
Wonderful staff, love my doctor..1st time going to Macomb location. Very nice.
Mary S.
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.
Mark B.
Great people working here, which made me feel less nervous. Nurses and doctors very friendly and explained everything to me in non medical terms that I could understand.
Janice V.
Dr saheed was wonderful! She was professional, informative, knowledgeable & spent quality time listening & explaining. Her office staff was efficient & personable
Ami B.
Great, professional staff, great bedside manner! Made me feel very comfortable! 🩷
Heather K.
Friendly staff. Explains step by step about procedure and answers any questions you have.
Laurie S.
The check in was very quick. The nurse was amazing, nice, thorough. The Team in the operating room was pleasant and the Dr was quick and very friendly. We have used Dr Weber for 3 family members and referred him to several friends.
Chuck C.
Everyone in the office was extremely helpful and wanted to make sure I was taken care of. When my appointment was over and I needed to schedule a follow up it was fast and efficient and I should mention that the doctor was on time!!!
Sharon M.
Quick efficient friendly. If I have to have another will go back to this clinic.
D A
Professional without being too ridged, which makes patients feel comfortable
William J.
Very fast and efficient. Only downside is the day PRIOR to the procedure, which everyone knows. Once there, staff friendly and professional. Doc Weber was great.
Pauline F.
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.
Lori L.
Everything and everyone was terrific!
Bernice W.
Staff was very professional and made me feel comfortable Very efficient staff-I was on my way home about 75 minutes after I arrived at the office.
Theresa O.
As a new patient, I found everyone helpful, knowledgeable and kind. 😊
Ms. J (Making Sense of N.
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!
Madeline
Physician’s Assistant was very helpful and knowledgeable! Office staff made you feel welcome too!
Marylou M.
Very nice and pleasant doctor. Didn't have to wait, my appointment was on time.
Joan P.
Everything was perfect. I had to change my appointment due to an upcoming unexpected surgery. The receptionist truly helped to move my appointment up, able to see doctor prior to surgery. Very short wait upon arrival. A nice assistant asked a few questions prior to seeing Dr. Nandi. As always, all of my questions were answered, treated with kindness & a feeling of comfort. Thankful for my care.
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.
Lisa C.
I had a great Experience, easy registration, questions always answered! When I arrived, the check-in was smooth, I was taken back on time given amazing care by the nurse who prepped me And during post op as well!
Dr.Wille was amazing too!
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!
Debbie T.
Everyone’s great here from the intake admin to all the nurses and assistants! You feel cared for and the process moved quickly! Highly recommend this place!
Kathleen E.
He was nice doctor for helping my husband problem.
Beth Anne S.
The staff and doctor were the best! Polite, cheerful, professional. Dresses. Willie loves his country music !
Cynthia C.
The following is why I travel from the Ohio border up to Center For Digestive Health/ Macomb:
Dr. Donat and his staff are the best at what they do. They truly care about their patients and go above and beyond to make you feel comfortable and secure. They really listen and make sure that each staff member involved in your care knows any concerns or special care that you require. I will continue to travel to them for as long as I need them! Thank you everybody for making me feel cared about and that I matter.
Stan L.
The staff is very efficient and caring! Thank you so much!!!!
Joel H.
Great experience, very professional yet compassionate towards the patients.
Jennifer M.
I had a really good experience. Especially the kindness of Anesthesiologist Roland, it was exactly what I needed in that moment. He made me feel comfortable when I needed it. Thank you Roland, Dr Weber and staff for easing my mind !
Peggy R.
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.
Mia D.
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!
Dawn M.
Being my first colonoscopy I was very nervous. From the moment I walked in the staff was very kind and explained everything to me. When going back for the procedure everyone was kind knowing it was my first time. I left feeling like I was taken very good care of.
Sara S
Dr. Webber is a breath of fresh air!! He listens and wants to help! So nice and helpful! Recommend Dr. Webber!
Rosalind C.
The staff at this facility are very nice. They are very responsive to questions.It's easy to make an appointment. I like Dr. Abadir. He listens well.
Barbara D.
Appointment started on time and was completed in 15 minutes. Was very satisfied with my talk with the Dr. Wille. 👍😊
Nancy S.
From my check to my 1st nurse that got me ready they were excellent. Danielle was kind and very cheerful. The doctor was amazing very nice and assured me that they would take good care of me. No doubt they did. All was exceptional.
Marilyn M.
It was a very good experience!! A well oiled machine from the beginning with doing the call back to set up an appointment, sending all necessary info that was needed for the colonoscopy plus answering all questions that I had. Following up with reminders for the date and time I had to be there. The day of every person was very kind and considerate of what was happening from start to the time I went home, with a friendly call later to see if I was ok and if I had any questions. A Top notch facility and Staff!! Thank you 😃
Janet F.
Of course I was nervous and thinking that the results would be negative considering my family history. The staff were friendly and helpful. The procedure seemed to take a few seconds! I did get a chuckle when I used the restroom and the first thing I saw was a plunger! Last resort if the preparation didn’t work! LOL! Thanks to the doctor and all of you!
Anthony B.
Other than waiting almost an hour for my colonoscopy, everything went well. The staff was friendly and clear on the procedure. They have a ton of availability, easy to get in.
Karen B.
Love Dr. Willie. He is as wonderful a human being as he is a Doctor.
Christine P.
There is NO Better GI Dr than Dr Partha Nandi, this man took care of my Barrets Esophagus disease with the new technology they had on hand, and he saved my life. I am Forever grateful! You may have a wait to see him, but trust me, it is worth it!
pamela H.
The staff was great and so nice. They made you feel at ease and that you will be taken care of well and I was! 😊 it went quick and easier than I anticipated!!
Pamathi J.
After a few virtual appointments, my mom had her first in person appointment with Dr. Nandi. He was very respectful and patiently listened to our concerns. We felt very comfortable and left knowing exactly the next steps to take. We had a good experience.
Todd S.
Having my second procedure, the staff was just as good as the first one, if not better. Thanks!
Jeff F.
I needed a scope asap and they got me scheduled in less than a week. The Hospital wait was a month.
LuCritia B.
Everyone from the time I checked in to the time I left was so helpful. Again thank you all so very much.
robyn G.
Love Dr Balonga and Margaret!
Patrick R.
Third time going through a colonoscopy procedure with Dr. Bologna. He’s a consummate professional and knows his business. His support staff is excellent. Preparation is always well explained and they have excellent follow-up. Best uninterrupted hour of sleep I’ve ever had!
Becky O
Everyone is so pleasant, efficient and competent. Everything runs so smoothly
Thomas A L.
very nice and helpful staff awesome Doctors, and PA. very caring and concerning about the problem.
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.
rene V.
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.
Marvv F
Dr Bologna was very nice, the staff was awesome. It makes such a difference when you are nervous about the procedure. Highly recommended the Dr and this facility.
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
Joann K.
excellent experience with PA Noelle. very thorough andd good advice.
Marilyn G.
Staff was Very Professional! All the employees were Very Courteous & Very Informative!!
Cheri B.
Excellent place. All the people here are top notch , friendly efficient and professional.
JM M
Recently had a procedure and everyone was great. The registration girl was so pleasant and when I told her I was to have another test she called to make sure it was covered. All the staff Dr’s, nurses, techs were all so nice. And as always Dr. Qualich is so great and calming and explains it all.
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.
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.
Matthew Asta (.
I was given excellent care and treated with respect.
Leeann P.
Staff and Dr Bologna were professional and pleasant ! I have never had any issues with him or his staff!
Nancy M.
Making the appointment was easy. From check-in to procedure everyone I encountered was professional and friendly. They made me feel comfortable and Dr. Weber is wonderful. I really appreciate the team at Troy Gastroenterology.!
Doris H.
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 🥰❤️
Claudia S.
Dr. Bakken is extremely professional, and knowledgeable regarding Celiac disease. She listens carefully to my concerns and is very proactive in providing any help. I feel confident I am in good hands!
Christine A.
From the moment I entered into the office everyone was great. They took great care of me. made sure I was feeling good after my procedure answered all my questions. I would definitely recommend them.
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.
Rita B.
Dr. Quallich is the best!! Staff is very helpful & definitely work as a team. Highly recommend!!
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.!
N S
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.
DENNIS M.
Easy Appointment with physician assistant, who is capable and knowledgeable about my medical history and needs.
Tom M.
I was very nervous about procedure, this office and staff plus Dr Bologna, were the best, friendly professional and caring , from the front desk, all the way to recovery, couldn’t have asked for a better experience.
Patrick W.
Very professional and thorough!
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
Daniela T.
I went to the 22 mile and Romeo Plank location and the staff there were fantastic!! As nervous as I was going there for my procedure they made me feel comfortable and at ease. I would recommend going there 100%
Diane F.
Office staff are pleasant & Dr Donat is an excellent physician. He always takes the time to explain every detail of medical conditions and procedures
Jennie C.
Great first experience. My appointment was on time and the doctor answered all my questions. The staff was very friendly and helpful.
Steve K.
Dr Donat is great!
Peter S.
Love this place. Dr Bologna is excellent and my whole family goes to him. Office staff is wonderful too… keep it up
Susan V.
Dr Balogna and the entire staff were professional and helpful.
Susan V.
The staff is friendly, conscientious and attentive which makes you feel at ease.
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
Anne R.
Our first visit with Dr Wille was a good one. He is pleasant, reassuring and calming. Gave us good advise. Staff was very helpful
Rod P.
Dr willie is the best
L. K.
Dr Abadir did a great job!
Robert W.
Dr. Tocco is excellent in his work ethics and bedside manners. Very pleased with him and being young !
Sharyn C.
Staff very friendly & helpful. Love Dr. Wille
Donna D.
Excellent experience. Fast, efficient, clean. Friendly nurses. Dr Willie is the best. My second colonoscopy with him over 10 years. Highly recommend him and the center as a whole!
Harold M.
From making the appointment to the prep for my procedure was very professional the nurses and DR. Willie were friendly, informative and prompt.
Cindy K.
Dr. Abadir was very nice and helpful. I would recommend him to anyone in need of a Gastroenterologist.
paul C.
Very pleased with the entire experience when smooth is silk before the colonoscopy and after they were very pleasant to talk to answered all my questions very helpful. Everyone was very upbeat, which made it fun, it’s not something you enjoy doing it but when you have good people, it makes it that much better thanks
Christopher V.
Great office everyone very helpful and polite.
I will recommend to everyone.
Mary B.
Very efficient overall.
Robert Shefferly (.
Office staff if very friendly and professional. My appointment was on time with Dr. Willie who is down to earth and take this time with you.
Lucille S.
The staff was amazing right from the check in to Discharge! Dr Weber is a kind man and explains everything to you. He also listened to what my concerns were with no judgement.
Robert H.
The Doctor is very thorough and always has a smile.
Heidi H.
Professional, Kind, Caring, Thorough with a great bedside manner!
CE U.
On time and very efficient
JUDY T.
The staff was so friendly. Dr. Willie is the most wonderful Dr. Have gone to him for many years.
elizabeth Z.
Nicolette the PA is amazing! 🤩 So appreciate her time and courtesy while listening. She goes above and beyond!
Bill G.
Dr Balogna is the best! Very knowledgeable and understanding. That's what makes a good doctor.
Jean J.
I just had my colonoscopy done at the center and it was a good experience. From the minute, you walk in, it goes like clockwork. You are in and out the door in about one and a half hours.The entire staff is courteous and professional, it’s nice to see them actually enjoying working together
Dr Qualich took his time with me answering all my questions and explaining the results.
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.
JoAnn M.
I seen Noelle she was very good I was pleased with her answers and the test she had me do.
Stephanie P.
Dr. B was very helpful and thorough
Emily B.
I've had some major issues with billing, so be cautious.

HOWEVER, Dr. Nandi is outstanding, and I value a good doctor. He is compassionate, knowledgeable, has great bedside... the list goes on. I honestly cannot say enough good things about him, and I always refer anyone his way because you will not find anyone better. Been coming to this office since 2011, and wouldn't dream of going anywhere else.
Armando R.
Very professional, friendly, and excellent communication.
Kristin P.
Everyone in the office - office staff, nurses, doctor were AMAZING. Very caring, thorough, and made the process of something that isn’t very fun, much easier to deal with. I also appreciated the follow up call later in the day to check in with how I was feeling after the procedure
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.
Rudy A.
I've been with dr Weber for a couple of years already.
He gave me an excellent impression, not only for his professionalism, but also for his patience to explain things and his very friendly attitude.
One of those people that, from the first instant, you feel you know him from ever.
Lisa K.
Extremely organized and friendly staff! The entire process from scheduling the appointment, through the entire procedure, until the to the follow up call went beyond my expectations.
kris J.
Everyone was very friendly and made me feel comfortable from the minute I arrived. Procedure was quick. I would recommend this office.
Vince S.
We have been involved with Center for digrstive health for several years. Our experience has been fantastic. From Dr. Baaken, the office staff, the staff at the procedure centers, every person we encounter is professional, helpful, knowledgeable & patient.
Highly recommend them
A S
Good office environment, professional and friendly staff.
Sherry G.
Doctor Bologna is fantastic!! He is very caring.and does a really great job.!
Andy S.
Professional staff and experience.
Mike A.
Everyone was friendly, courteous, smiling, knowledgeable, confident, communicated well, and everything was on time.
Barbara P.
Had a pleasant experience in the office!
Kelly D.
Everyone here was very professional! They didn’t make you feel weird about the procedure in the least. Dr. Donat was very upbeat and reassuring. I wish I remembered the names of all the staff that were part of the team. They were all incredible
Edie P.
Professional and on time
Evie R.
I liked the location. My Primary Care, Dr. Buchanan is located in the same bldg. An easy trip to get to! I was assisted right away and the PA was most pleasant and very easy to talk to. She listened well. Asked great questions and made some suggestions. She recommended requesting a couple of tests to help diagnose my situation. I felt she did a throughal job of listening and answering my concerns and thoughts.
Emily B.
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.
Jeanette Y.
Excellent caring staff, timely appointments. I felt they knew my history well and made good care options.
Carol M.
Very friendly staff.
Lawrence W.
Excellent and carefully focused treatment
keith H.
Very positive experience
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!!
Kim K.
Dr. Willie is kind, caring and very knowledgeable I enjoyed my appointment with him. He explains the problem and also follows through with a follow up visit. You feel definitely at ease with Dr. Willie.
Daniel C.
Staff here was excellent. When I arrived, I didn’t have to wait long, procedure was done quickly and they followed up after my procedure to make sure everything was going well. They were very attentive and friendly.
Marcia L.
My appointment was for 3:30 . At 3:33 my name was called. Dr. Willie and his staff are the best.
Jerry Z.
Great experience! It was easy to get an appointment and they took me early too!!
Michelle C.
I was able to get an appointment right away. The staff was amazing. Dr. Weber was very friendly. I would recommend them!
Emma L.
Every time I go, which is not often I have a wonderful experience thank you so much for all that you guys
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.
Tim H
Doctor and staff were very efficient. Appointment was quick. I was in and out in about 25min. I would recommend Doctor.
Cecilia S.
Professional friendly staff. Great facility.
Tracy K.
Everyone was friendly and caring, quick in and out of appointment. Had my procedure and left facility in 67 minutes! Facility is well run, clean and private rooms for every patient. 10/10 highly recommend!
Zach G.
Staff are all super nice and warm welcoming. The entire experience of the procedure was quick and smooth.
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.
Susan L.
I’m a very scared person when it comes to going into the doctors. Everybody here made me feel comfortable. They got me to relax and everything went smoothly. I thank you all so much for this, coming from a little scaredy-cat.. hats off to all of you. See you in 2035.
Dawn P.
Always have a great experience the staff is considerate,professional & they all care. I see Noelle she's 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
sandy B.
The people at the facility were very kind and gentle.
Sandra V.
From the beginning at registration , to Debbie walking me out . Everyone was so kind and friendly. I would recommend this place for any digestive needs or procedures. Thank you to all who helped me.
Mike R.
Dr. Boloanga and staff : A+++
Sally E.
The staff is pleasant and attentive. Your appointment is started right on time. Dr Wille is a treasure!
Marlene D.
Very kind, pleasant help, from sign in, and each and every assistant and nurse. And Dr Q set me at ease, thank you. I also appreciated the follow up phone call at home.
Chuck O.
Everyone was friendly explained everything, The doctor reviewed the findings and if I needed their services again I’d go back.
Dave B.
Staff is friendly, professional, efficient and make you feel at ease.
Bernie W.
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.
John M.
Great!
belita J.
I had a positive experience
Everyone was personable and professional and caring from the office staff to nursing staff to Dr. Desai. I was made to feel comfortable. Today, I received a phone call to make sure I was ok.
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.
Zach G.
Staff are all super nice and warm welcoming. The entire experience of the procedure was quick and smooth.
Susan V.
The staff is friendly, conscientious and attentive which makes you feel at ease.
Pamathi J.
After a few virtual appointments, my mom had her first in person appointment with Dr. Nandi. He was very respectful and patiently listened to our concerns. We felt very comfortable and left knowing exactly the next steps to take. We had a good experience.

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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