Modern Doctor Appointment Website

I'm seeking a skilled web developer to create a modern and clean website for a medical practice. The primary function of the site will be online appointment booking, and it will also include a comprehensive patient portal with the following features:

- Appointment scheduling
- Access to medical records
- Secure messaging with doctors

Ideal Skills and Experience:
- Expertise in developing user-friendly, secure patient portals
- Experience with online booking systems
- Strong design skills for a modern and clean aesthetic
- Knowledge of data protection regulations (e.g., HIPAA compliance)

Please provide examples of similar work and ensure the site is mobile-responsive.