Fax: 517-351-3327

Locations

1650 Ramblewood Dr.
East Lansing, MI 48823

1627 Lake Lansing Rd,
Suite 100
Lansing, MI 48912

1707 Lake Lansing Rd,
Lansing, MI 48912

The Digestive Health Institute

Providing Excellent Digestive Health Care to the Greater Lansing Area.

Fax: 517-351-3327

Locations

Gastroenterology
1650 Ramblewood Dr.
East Lansing, MI 48823

Colorectal Surgery
Lake Lansing Rd,
Suite 100
Lansing, MI 48912

Lansing Surgery Center
1707 Lake Lansing Rd,

Lansing, MI 48912

Who is DHI?     

The Digestive Health Institute, formerly known as Michigan Gastroenterology Institute and Capitol Colorectal Surgery was established in 1998 with the goal of providing exceptional care to patients experiencing digestive health diseases. We strive to provide the most comprehensive care to our community in a way that conveys compassion and understanding. We will never compromise the quality of care our patients receive.

Our providers are simultaneously involved in clinical research and medical education with our higher-education affiliate, Michigan State University.

DHI is a proud partner of Pinnacle GI Partners, a unique family of practices focused on innovating gastrointestinal health care across the Midwest. Thanks to our partnership, we can ensure our patients receive the best and most effective treatment for their digestive health needs.

Welcome DHI’s New Providers

Tadd Hiatt, M.D, Gastroenterologist

Tadd Hiatt, MD Gastroenterologist

 Dr. Hiatt has made significant contributions to gastroenterology, including ongoing mentorship of fellows and directing programs aimed at clinical and endoscopic excellence. 

Khadra Mohamed, PA-C, Physician Assistant

Khadra graduated with a Master of Science in Medicine as a Physician Assistant and is board-certified with the National Commission on Certification of Physician Assistants.  Khadra joined the Digestive Health Institute team in 2023.

What Our Patients Are Saying

Digestive Health Institute | Gastroenterology
Excellent
4.7
Based on 2439 reviews
review us on
Brooke is wonderful. Very knowledgeable and always very caring. I trust my health with her completely.
Excellent!
Staff are courteous and considerate, all of them that I've had the pleasure of dealing with. Information shared related to my specific issues were/are addressed with my best health care options offerred.
Covered all the important areas! Dr Lee- Allen thought thoroughly through all my past history... Ordered new tests... We are in the process of finding out why I am having the problems I have. She was kind, caring and too the point. One of the best and smartest doctors I've seen. The staff also was attentive and kind. The facility was clean and comfortable.
This is a solid and reliable medical practice. Every provider we have seen has been thoughtful, smart, compassionate, and willing to spend time to understand and help. Five stars.
Staff were very knowledgeable and caring of my needs. Highly recommend.
I trust Johnathan with my life literally. I have been with this group for over 25 years Chrones IBS etc. A few months back hospitalized for 13 days after a very long remission. Every day one of the GI drs were there to see me.They continued daily to assess and answer all my concerns.I will continue to see Jonathan as needed as he is by far one of the most compassionate educated of any GI I've worked with on remaining healthy 😀
Each person I had contact with was friendly and helpful. From the receptionist to the nurse to the DR herself!! If you have digestive problems,this is the place to come!!!
I have used your facility several times. I have always found it to be extremely clean the staff is very thorough considerate and knowledgeable. They answered any questions I asked them they were very caring and concerned and respectful of me they were quick at what they did they knew what they were doing. This will be the only facility I ever use. Great job guys I appreciate your kindness and your professionalism
My experience at DHI had always been excellent. We are always greeted & welcomed immediately upon arrival. All caregivers & physicians have met or exceeded our expectations - Scott in particular is very thorough and explains thoroughly in a way that we understand. We highly recommend DHI.
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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, click their image or visit our providers page.

Lucas Julien, MD

Razvan Opreanu, MD

Scott Plaehn, DO, FACOI

Albert Ross, MD

John Walling, Jr., DO, FACOI

Siaka Yusuf, MD

Dorian Jones, MD

Resources 

What is Bloating?

What is Bloating?

Bloating is the feeling of having a full stomach, and it is accompanied by a distended abdomen or...

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