Modern Shopify Store Design

I'm looking for a talented Shopify designer to create a modern-themed store. The primary purpose of this store is portfolio, paid appointment booking, LMS, selling products.

Key Requirements:
- Modern design aesthetic
- User-friendly navigation
- Mobile-responsive layout
- Sections to include: About Me, Gallery, Client Testimonials

Ideal Skills and Experience:
- Proven experience in Shopify design
- Strong portfolio showcasing modern designs
- Expertise in UX/UI design principles
- Ability to integrate custom sections

Please provide examples of previous work and a brief outline of your approach.