Caspar Health is a German digital rehabilitation platform that connects clinics, doctors, therapists and patients through certified aftercare programs, and it is used by more than 260 clinics and 350,000 patients. Its website had to serve those four audiences at once, each with different goals, vocabulary and entry points, and many patients left before intake because they could not tell whether they qualified for a program, all within a regulated healthcare framework that had to feel trustworthy without becoming bureaucratic.