Clinic Mobile App Development -- 2

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.