APPatient represents Modernizing Medicine, Inc.'s attempt to create an end-to-end patient engagement solution for iOS devices. The application serves as a digital bridge between healthcare providers using Modernizing Medicine's ecosystem and their patients, offering both convenience and administrative efficiency through mobile technology. The core functionality centers around telehealth capabilities, appointment management, and medical information access. Patients can conduct virtual visits, receive push notifications about medical concerns, and access their health records. For practices with Premium Patient Connect, the app enables 24-hour online check-in and streamlined intake paperwork processing, potentially reducing administrative burdens for medical staff. User experience appears mixed based on implementation. The interface follows standard medical app conventions with appointment scheduling, medication tracking, and provider communication features. However, navigation challenges emerge in specific workflows, particularly around pharmacy selection and account management. Real-world usage patterns suggest the app functions best for patients with single-provider relationships rather than those managing care across multiple practices. User feedback reveals consistent technical and design concerns. Reviewer 'itasarah' (August 14, 2025) reported persistent login failures, stating the app 'never accepts my information.' Multiple users including 'Past time to update' (May 2, 2025) highlighted the inability to manage multiple providers within a single account. Interface design issues were noted by 'trebor116679' (August 3, 2025), who found pharmacy addition non-intuitive, while 'TMCoop73' (May 20, 2025) experienced password reset functionality failures across multiple browsers. The application demonstrates potential for streamlining patient-provider interactions when functioning correctly, particularly through its telehealth integration and notification system. However, technical reliability issues and limited multi-provider support significantly constrain its utility for patients with complex healthcare needs. The app appears most suitable for patients engaged with single practices that have fully implemented Modernizing Medicine's ecosystem.