John Langeberg

GI Associates

When it comes to finding quality care for digestive health and gastrointestinal disorders, all roads lead to southeast Wisconsin. For more than 40 years, the gastroenterology specialists of GI Associates, LLC, have made an indelible mark on American health care, providing the finest in patient care, digestive health education and research. Along the way, the group has achieved an outstanding reputation for quality and innovation among medical and scientific communities worldwide and attracted patients from across the nation. GI Associates is the largest gastrointestinal practice in Wisconsin, as well as one of the largest in the nation. It is home to 29 gastroenterologists, including pediatric subspecialists and a transplant hepatologist, who work together to offer personalized care to patients of all ages. Our close-to-home locations often allow for same-day appointments and shorter procedure times for added flexibility and convenience. GI Associates serves residents of Milwaukee, Waukesha, Racine, Kenosha counties and beyond.