A comprehensive patient application designed for clinical laboratories and medical practices is currently available as a pre-revenue, pre-launch asset. Built using Flutter and Firebase, the app supports Android and iOS platforms and is live on Google Play in the USA and Morocco. Aimed at laboratories, mobile phlebotomy services, clinics, or health-tech operators, the app enables quick launch without extensive development. Key patient features include booking at-home specimen collections, tracking phlebotomist arrivals, viewing test menus with prices, scheduling doctor appointments (office, home, or video consultations), receiving PDF prescriptions and lab results, handling U.S. health insurance details, making online payments, and communicating with labs and doctors. It offers services in English and French and includes account deletion capabilities. For professionals, the app provides separate roles: lab admins manage dashboards, bookings, and team approvals; doctors handle schedules, appointments, and prescriptions; and phlebotomists manage assigned collections. Developed without ads or tracking SDKs, the app uses a stack that includes Flutter, Firebase, Cloudflare, Stripe, and OpenStreetMap. Buyers will receive a comprehensive package including the transfer of the Google Play app, full source code, Firebase setup, store assets, and post-sale support. An optional iOS version is available, with publishing support dependent on the buyer's licensing. Buyers must ensure relevant medical licenses and HIPAA compliance. The selling company, a software firm, seeks to transfer this asset to a healthcare operator better suited for running the application.