This new way of practicing medicine has been in the making for a while now, but it's only recently that the idea has taken off and people are starting to use it. The concept is simple, but the implementation is not, as it requires a lot of changes to the way we do things in the existing healthcare system.

First of all, it requires you to have a medical background. If you don't have any knowledge in this field, it is better if you don't try to practice without the proper knowledge and education.

Secondly, it is important that you have a mobile phone and a tablet, as you will be using them to take care of your patients.