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1 in 23 people will be diagnosed with
colon cancer.

Get screened now!

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IBS is one of the most
commonly diagnosed
gastrointestinal disorders.

Feel bloated or suffering from abdominal pain?

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Reflux Disease, or
GERD,
can have an impact on your life.

Let us help you get back to normal.

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Gastroenterologist in Downers Grove, IL

Welcome to Digestive Health Services

Digestive Health Services, SC is a gastroenterology practice with four board-certified and highly trained physicians. Our office is conveniently located just outside of Chicago, IL in Downers Grove. Our digestive health specialists have extensive training in both Gastroenterology and Hepatology.

Colonoscopy

It is suggested that all people undergo a routine colonoscopy around age 50 and every ten years thereafter to catch polyps before they turn cancerous.

Reflux Disease
(GERD)

Some reflux is normal, but if you suffer symptoms of reflux more than twice a week, you may have GERD.

Irritable Bowel Syndrome (IBS)

Studies show that one out of every five Americans has IBS. 75 percent of them are women. Do you have IBS?

Dysphagia
(difficulty swallowing)

Swallowing is so simple to a majority of people. However, an estimated 15 million people in the United States suffer from Dysphagia, or trouble swallowing.

Are You a New Patient?

Fill Out Forms

Fill out and bring your new patient forms with you to your first visit.

Arrive 15 Min Early

Arrive 15 minutes prior to your scheduled appointment.

Photo ID & Insurance

Bring a copy of your photo ID and insurance card.

What Our Patients Are Saying

5 Stars

Jul 1, 2022

Amazing Doctor
5 Stars

Mar 10, 2022

He is nice and experienced. He listened to the patient’s needs and tried to solve them ASAP.
5 Stars

Mar 9, 2022

Dr. Leslie Dawravoo is absolutely amazing. Her staff is magnificent. She is, by far, the most caring and thorough doctor I have encountered. Her treatment is only surpassed by the staff at these offices who are nothing short of astonishing. They too have such a caring approach to their patients, it boggles the mind. We have become all too accustomed to a cool approach by physicians, and this offices turns that approach on its side. There are not enough words to describe how wonderful these doctors and their staff are. If you need to see a gastroenterologist, look no further. These are the best!
5 Stars

Nov 25, 2021

Dr Yapp changed my wife's life! She Has Crohn's disease and after seeing other GI's and only getting worse, she started seeing Dr Yapp and she has been beating the expectations ever since.
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What’s New at Digestive Health Services

Signs You May Have Poor Digestive Health

All of us can suffer from an upset tummy after overindulging, occasionally get constipated, or develop excess gas and heartburn. When this happens, we take an over-the-counter medication and usually forget about it. When these incidents begin to occur more frequently, it’s time to pay attention to signs you may have poor digestive health. Most…

Signs You Need A Gastroenterologist

Our digestive system is made up of several components and organs. They include the esophagus, stomach, colon, pancreas, liver, gallbladder, small intestine, large intestine, and the anus. When something doesn’t work right or there is an issue within your digestive tract, you will know pretty quick. There will be symptoms you cannot ignore. The best…

Understanding Gas And How To Find Relief

Many people who frequently have gas will tell you they experience pain and embarrassment. If this sounds like you, understanding gas and how to find relief might reduce those embarrassing moments and help you feel better. Causes Of Excessive Gas Flatulence is the proper medical term for farting. Everyone has it, everyone does it, but…

Request an Appointment Today!

Digestive Health Services, SC is a gastroenterology practice with four board certified and highly trained physicians.