Service design is a method for developing services and service businesses. The role of the service designer is to acquire user knowledge through various tools and visualize the service experience with social skills, empathy, creativity, and visual thinking. Service design uses design thinking and coordination to create service concepts and innovate new service opportunities. The service design process involves understanding user and business needs, observing and profiling users to create empathy, developing ideas through prototyping, and implementing and improving services through participation.