Professor Christian Weik, Chief of Gastroenterology, leads a 3-day outpatient diagnostic work-up at this major clinic complex. The program costs $3,880-$5,530 and includes extended blood tests with Crohn's markers, stool analysis, colonoscopy, MRI, and a final prescription discussion. Individual diagnostics start from $680 for a gastroscopy. The center is equipped with a Da Vinci robotic system.