node.js, react.js , webrtc, mongo db project

Hi, There will be three different account types for doctors, patients, and stuffs / assistants of doctors. Doctors will signup and will give informations / scanned papers for verification purpose. Will give an online interview. We will verify the doctor from national database (manually) After verification is done , doctor will be able to access system features. Doctors can set their visit fee (pay per serve or time based or both). Our commission will be added with doctors fee before showing final value fee to patient. Doctors can appoint stuffs / assistants for thim with a custom role and custom feature access of doctors account. the theme will have internal wallet system (for all types of account) Patients will be served using internal point to point video call system possibly webrtc After completion of virtual visit , fee will be transferred to doctors wallet from patients wallet deducting commission. using: react js express js of node js mongodb webrtc centos server vps