General Info

James R. Schlais, MD is a gastroenterologist in Wausau, WI. We provide a wide range of gastroenterology services, including colonoscopies and upper endoscopies. We also offer a variety of treatments for digestive disorders, such as irritable bowel syndrome, Crohn's disease, and ulcerative colitis. We are committed to providing our patients with the highest quality of care. We use the latest technology and techniques to ensure that our patients receive the most accurate and effective diagnosis and treatment.