Objective: To develop a new concept of teledentistry for the elderly through a web platform and associated mobile application in the context of the COVID-19 pandemic. Material and Methods: A new concept for attention via teledentistry of the elderly supported by the web platform/ app TEGO (Acronym for Tele-platform of Geriatric and Dental Specialties in Spanish) was developed. Priority and urgent dental care for elderly patients in the context of the COVID-19 pandemic was provided onboard a mobile dental clinic equipped with all the necessary conventional dental care facilities as well as state-of-the-art digital technology. Dental care was carried out in five cities of Chile. For the study, 135 elderly patients were treated. The tele-dental care model includes visit-appointment and remote interconsultation with a staff of specialists. To evaluate patient satisfaction aspects, regarding the service / care provided, a user satisfaction survey was applied. Results: A total of 68 questionnaires were completed by patients. The results showed high levels of patients’ satisfaction after the priority or urgent dental care, which reached above 75% in all dimensions of the questionnaire (Access to dental care, user treatment, platform, recommendation). Conclusion: The generation of a technological eco-system for teledentistry can provide a series of important advantages in the attention of elderly patients, by optimizing the dental care coverage by different specialists who can provide attention to a population that has limited or no access to them.