Application Type: Native 

Brief: AesCare is a Brazilian community for people interested in plastic
surgery, dermatology, nutrology, dental procedures and auto-image related subjects. Therein users can exchange experiences
about medical procedures (plastic surgery, dermatology etc), post their
results, review results and evaluate doctors and their procedure outputs. Doctors can also join the platform and make their schedules available for online booking.

UI Screens: https://xd.adobe.com/view/3ccbb21b-33c3-4032-a519-93a6d02ef694-6998/screen/7f7fc4f8-aedd-4043-9637-6468a594f62b?hints=off  

Some Similar Apps/Websites:  br.aescare.com

Features:
Email Signup/SignIn
Social SignUp/SignIn (Facebook, Google, Apple Id)
Push Notifications
Calendaring
Geolocation usage
Social Engagement
User Analytics
Crash Reporting
SMS Messaging
Real-time Chat
User profile
Social media time line

Designs: UI Designs are ready (https://xd.adobe.com/view/3ccbb21b-33c3-4032-a519-93a6d02ef694-6998/screen/7f7fc4f8-aedd-4043-9637-6468a594f62b?hints=off) 
APIs Status: APIs are already developed 
Timeline: 1-2 Months

Send a Proposal if you can do it.