For over 3 years, Taiwan’s Central Epidemic Command Center, Ministry of Health and Welfare, and various medical institutions have collaborated to provide home care for mild but confirmed cases of COVID-19. During the pandemic, the key to the widespread adoption of telemedicine was the loosening of legal restrictions on its use. Frontline medical staff members in clinics used information tools on the LINE application to establish telemedicine communication channels with patients and their families, thereby achieving a “community-based triage and epidemic prevention model.” For example, in Taipei, health-care providers, epidemic prevention providers, local health administrative units, and patients with COVID-19 jointly learned how information tools could be utilized in the epidemic prevention efforts. Such video consultations enabled the preservation of Taiwan’s medical capacity, protection of national health, and, crucially, establishment of a foundation for developing telemedicine in not only Taipei but all of Taiwan.