Heise, Heidi Leigh

Based in Wausau, Wis., Gastrointestinal Associates specializes in the discipline of gastroenterology in northern and central Wisconsin. It offers services in celiac disease, pediatrics, liver problems, irritable and inflammatory bowel syndrome, anatomy of digestive systems as well as general and others. Gastrointestinal Associates practices in the areas of endoscopic ultrasound biopsy, therapeutic interventions, therapeutic pancreaticobiliary endoscopy, capsule endoscopy, manometry and pH monitoring. It is honored as one of the Nation's Elite for quality, safety and leading gastrointestinal medical society. Gastrointestinal Associates is Medicare certified.

GI Associates' physicians are 100% board-certified and are committed to providing clinical and service excellence to our patients and their families. We are the largest provider of advanced digestive health services in north and central Wisconsin. Dr. Gagovic offers services in locations in Wausau (main office), and Antigo.