Doctor-Patient App Development

I need an experienced mobile app developer to create a comprehensive app for doctors and patients. The app should be available on both iOS and Android platforms.

Key Features:
- Scheduling appointments
- Medical consultations
- Prescription management

User Roles:
- Doctor
- Admin

Ideal skills and experience:
- Mobile app development for both iOS and Android
- Experience with scheduling and medical consultation functionalities
- Knowledge of secure prescription management systems
- Strong UI/UX design skills for a user-friendly interface

Please provide examples of similar work done and ensure adherence to health data security regulations.