I'm looking for a skilled developer to create a mobile app for our clinic, primarily focused on patient records management. The app should include: - User authentication with different roles (e.g., doctors, nurses, admin) - Comprehensive patient medical history - Prescription tracking - Pharmacy inventory management Ideal skills and experience: - Experience in developing secure mobile apps - Familiarity with healthcare data regulations - Strong background in user authentication systems - Knowledge of database management for medical records Please provide examples of similar work done.