SIGIS Proudly Supports Local Initiatives
At SIGIS, we are proud to be an active member of the Carbondale community,
sponsoring, supporting, and participating in local programs, exhibitions, and health initiatives.
We’re here to support you, every step of the way.
At Southern Illinois Gastroenterology and Internal Specialists (SIGIS), we believe that building healthier communities goes beyond medical care—it’s about empowering the next generation.
On the first Friday of every March, National Dress in Blue Day calls on individuals, organizations, and communities to come together and shine a spotlight on colon cancer awareness.
Southern Illinois GI Specialists (SIGIS) proudly took part in the Women’s Natural Health Conference held at the Carbondale Civic Center, an event dedicated to empowering women through holistic and integrative approaches to wellness.
The City of Carbondale extends heartfelt congratulations and gratitude to everyone who participated in the annual Coldest Night of the Year fundraiser in support of the Carbondale Warming Center.
At Southern IL. GI Specialists (SIGIS), we are deeply committed to supporting the Carbondale community.
Southern Illinois Gastrointestinal Specialists (SIGIS) in Carbondale has long been a cornerstone in promoting digestive health across the region.
Very knowledgeable, great Dr. and staff! Everyone in the office is extremely helpful!
Dr Makhdoom has been my gastroenterologist for the past 16 years. I received such great attention, and care. He goes above and beyond to care for his patients and their family. I’ve never had this level of care or treatment from any other specialist regarding my health issue.
Best Gastroenterology specialist in the region! Great bedside manner, great supporting staff; plus everything is explained by the doctor or the nurses.
I was very impressed by the staff. Very personable, professional and friendly.
May 6, 2025 
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