I need a professional looking booking app

General information for the business: Making reservations
Industry: Healthcare
Description of support work:

Need an IOS app with admin login for businesses and staff members, and a standard login for customers
Admin (business) accounts must provide the following functions:
• Unique registration of business address (free of charge)
• Once business address has been registered, staff member can then register themselves to the business at a monthly cost.
• Integrated payment gateway (either Braintree or stripe)
• Individual staff members must be able to list available booking times depending on services required and working hours
• Manage bookings (cancel and change appointments)
• List services provided & prices
• Create personal profile viewable to customers
• Image gallery viewable to customers
• Link to Instagram account

Customer accounts must provide the following functions:
• Ability to locate businesses via postcode or immediate surroundings
• Ability to make reservations free of charge
• Ability to rate businesses (only for account holders)
• Ability to favourite particular businesses (only for account holders)
• Ability to recommend a Staff members service to friends via email or Facebook?
• Ability to recommend app to friends via social media


It will be slightly similar to the TREATWELL app minus a few functions.
Extra notes: