248.844.9710

248.844.9711

Request an Appointment Pay My Bill

Metro Detroit’s Premier Digestive Health Clinic

Royal Oak  |  Troy  |  Rochester Hills
Macomb Township  |  Lake Orion  |  Port Huron

 

request an appointment

Metro Detroit’s Premier Digestive Health Clinic

Royal Oak  |  Troy  |  Rochester Hills
Macomb Township  |  Lake Orion  |  Lapeer

 

How Can We Help?

Get Directions

Patient Forms

Request an Appointment

Patient Portal

Pay My Bill

i

Procedure Prep

Meet Our Team

Tour Our Facility

Salvo Health

Salvo Health and the Center for Digestive Health are working together to give patients valuable tools at the tips of their fingers through the Salvo App. This app provides ongoing support for patients and easy access to resources throughout their health journey.

More about Salvo Health

Who Is Center for Digestive Health?

Center for Digestive Health is also known as Troy Gastroenterology. We are committed to providing high-quality treatment for patients with digestive disorders. Our focus on digestive health means that our team’s expertise in this field is unlike most others. Our staff is devoted to providing a level of care to our patients that exceeds their expectations. We treat those who visit our clinics with empathy, understanding and professionalism.

At Center for Digestive Health, our specialists have extensive expertise in all aspects of the digestive system. We perform diagnostic procedures, disease studies, motility studies and symptom management.

In addition, both our Surgical Centers of Michigan and Macomb Endoscopy Center have achieved accreditation by the Accreditation Association for Ambulatory Health Care (AAAHC). Accreditation distinguishes these Centers from many other outpatient facilities by providing the highest quality of care to its patients as determined by an independent, external process of evaluation.

Common GI Conditions We Treat

Barrett's Esophagus

Celiac Disease

Cirrhosis

Colon Cancer

Colon Polyps

Crohn's Disease

Fatty Liver Disease

Gallstones

Gastroporesis

GERD

H. Pylori Infection

Hemmorrhoids

Hepatitis

Pancreatitis

Ulcerative Colitis

Ulcers

What They Are Saying

Excellent
Center For Digestive Health, Rochester Hills4.8
Based on 6226 reviews
See all reviews
review us on
Elizabeth S.
Every person on staff I interacted with was great. They were knowledgeable, friendly and kind. Made entire endo process much easier for me.
Linda B.
Dr. Nandi and his full staff are amazing, kind, and caring.
sue B.
I’ve been coming here for 25 years! Dr. Donat is the best! I also like that procedures can be done there, versus a hospital.
Joy
Efficient, friendly, it made that whole experience actually enjoyable.
Cyndi G.
All staff throughout my procedure was excellent, very knowledgeable and willing to answer any questions or concerns I had.
Susan V.
The staff is friendly, conscientious and attentive which makes you feel at ease.
Sharon S.
Everyone was so nice here and took wonderful care of me. I would definitely recommend this surgical center.
Debi W.
I've been with Dr. Quallich for at least 5 yrs. and I couldn't ask for a better one. The staff is very helpful and very friendly. All of my needs and concerns are taken care if. I highly recommend Dr. Q and his staff. Best ever!! Thanks to all!
Joyce R.
THIS IS MY SECOND COLONOSCOPY AT CDH. The doctor and staff are so caring and friendly.I feel comfortable knowing they will take good care of me. I thank Dr Bologna and his staff. I love how they do a follow up call to make sure you are doing ok after the procedure. I would recommend friends and family to CDH…you want be disappointed.
John Y.
Dr Quawlik was nice and helpful. His office’s followups showed care to patients. Thanks
nancy W.
Everything went great!
Valantino G.
Staff were welcoming, professional and kind. Dr. Bologna was cordial and concise. He greeted me prior to the procedure, explained everything, it was my first time doing so. It went smoothly with no issues and post procedure he visited me and verbally went over the procedure as well as the written explanation of what took place. I recommend him highly. He seems to care about his practice by treating his patients with such acknowledgment.
candace
Everyone was very sweet,nice and understanding. I really can't think of anything I was disappointed in my morning I spent there during my procedure. THANK YOU DOCTOR AND STAFF
Garry G.
At 69, this was my third colonoscopy but my first with Troy Gastroenterology. I'm always anxious about this procedure, but Dr. Abadir and the friendly surgical staff made it easy peasy. Music in the scope room. I awoke with no grogginess from the anesthesia. The whole process was smoother than a luge run.
Rodney H.
It was a very positive experience. The staff were friendly and professional. The process was explained from start to finish. Was in and out in a timely and safe manner. Received a follow up call the next day to check on me.
Kay B.
I had a colonosopy that gave the doctor a diagnosis and treatment plan. I am happy with the result.
MaVilma M.
Good service Doctor and Nurses are very friendly from front desk till finished and they accompanied me to my car . What a incredible an services.
Sue B.
Dr. Quallich is always thorough in asking questions and explaining whats going on and the course of treatment. His open attitude make it easy to discuss potentially difficult topics. He is a marvelously positive person which is helpful in alleviating any anxiety concerning symptoms or procedures.
Theresa O.
Dr.Saeed and her staff are iwonderful ! They are always informative and patience,.
Carmetia M.
From check in to being assisted safely to my driver the staff was so kind and professional. They have gotten a 5 stars but I need 1 question answered. I think my awesome Doctor did inform me but coming from under anesthesia I don't think I recall- this is my only reason I'm withholding 1 pron of the 5 star in my mind lol 😊 no doubt they are fivevstar. Dr. John Webber and team was soooo wonderful and positive. Thanks to the entire staff from check in to check out at the Surgical Center of Michigan.
Valerie P.
Positive experience during a not so pleasant to go though screening. The staff was over the top nice and made me feel comfortable.
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.
Due51- Hunt Grow Cook E.
Dr. Wille and his staff are everything you want in a health care provider.
Denise H.
My appointments are always top notch. An assistant calls me a few days in advance to update my records, so when I speak with the doctor he has all my latest information. The assistants are wonderful and have never failed to get back with me when I have left a message. Appointments always start promptly. Dr. Weber takes great care of me! He really listens and has compassion. Very happy and satisfied with this practice.
Lucretia E.
I was extremely happy with the care I received. The staff explained the procedure and answered all my questions. They were very friendly and professional. Doctor Weber spoke with me both prior to the procedure and afterward. I was given an post procedure instructions and received a follow-up call to insure that there were no issues. I would rate my experience with Dr. Weber and the staff at Center for Digestive Health excellent.
The Center for Digestive Health4.8
Based on 6231 reviews
See all reviews
review us on
Joe L.
They are very friendly and professional.
Kim H.
They’re like a fine oil machine someone to take care of all your needs make it comfortable and that’s over and done and you’re great
phyllis L.
Every single person that was involved with my operation was absolutely kind, perfect in every way. Thank you to them all.
Douglas K.
I have been a patient for some years now, both in person and virtual visits as well. My experiences with Dr Donat have been very good. The office staff is polite and on top of things as well.

Other GI Conditions Our Providers Treat

Procedures Offered at CDH

ENDOSCOPIC PROCEDURES

We offer a variety of endoscopic procedures that allow our specialists to see the inside of the body. This type of procedure allows for our team to learn more specifically about the state of your gastrointestinal tract and how we can treat the condition affecting your health.

Colonoscopy

EGD

Endoscopic Ultrasound (EUS)

Endoscopic Retrograde Cholangiopancreatogram (ERCP)

Endoscopic Mucosal Resection (EMR)

NON-ENDOSCOPIC PROCEDURES

We also perform non-endoscopic procedures at CDH, which can be equally effective at helping us diagnose and treat conditions pertaining to the digestive system.

24-Hour PH Probe

Capsule Endoscopy

Esophageal Manometry

Flexible Sigmoidoscopy

Hemorrhoid Banding

IV Infusions

Liver Biopsy

Radiofrequency Ablation

 

45 is the new 50

for colonoscopy screening

Request an Appointment

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

Jack Tocco DO

John R. Weber MD

Richard T. Wille MD

Tusar Desai MD

Aalia Saeed, MD

Recent News & Blog Posts

3 reasons to see a gastrointestinal specialist when you turn 45

3 reasons to see a gastrointestinal specialist when you turn 45

A gastrointestinal specialist is someone who specializes in the gastrointestinal tract. The gastrointestinal tract involves a pathway that starts at the mouth and ends at the anus. The organs within the gastrointestinal tract are those that function mostly for...

The Benefits of Water for Digestion

The Benefits of Water for Digestion

Digestion is a process that, when running smoothly, can help keep the rest of your body in good condition too. It’s an important component of your overall health. There are several different ways that the digestive system can be well maintained, and this can be helped...

Do I Need an Endoscopy for Acid Reflux?

Do I Need an Endoscopy for Acid Reflux?

An endoscopy is a procedure that is typically used to examine an individual’s digestive tract. It is a non-surgical procedure that involves a tube with a video camera attached to it, called an endoscope, that is used to examine the inside of a cavity in the body. An...