I’m looking for a smart way to take the headache out of our daily scheduling routine. The goal is an end-to-end system that handles all patient appointments for a dental clinic, from the moment the patient books to the moment they sit in the chair. Here is what the first release absolutely needs to cover: • Lembretes automáticos de consultas (SMS, e-mail or WhatsApp) • Reservas online, acessíveis pelo celular e pelo site da clínica • Gerenciamento de disponibilidade dos dentistas em tempo real, com bloqueio de horários já ocupados If you have already built something similar for a healthcare practice, that experience will weigh a lot in my decision. Feel free to mention the tech stack you prefer (for example, Laravel, Django, Node.js, Flutter, React, etc.) and any integrations you have handled before—WhatsApp Business API, Twilio, Google Calendar, dental ERP systems, and so on. At the end I expect a fully functional scheduling module running in the cloud, an admin panel for staff, and clear hand-over documentation so my team can operate it without you. Looking forward to seeing how your past work lines up with this challenge.