Healthcare is probably one of the few remaining industries that have yet to fully undergo its digital transformation. Not without reason though; it's a tough industry to navigate, let alone to get things done in.

But change is definitely on its way. You can tell just by the sheer amount of healthcare-related apps that have been flooding the app stores in recent years. Yet major overhauls will still take time, as healthcare is still very much a legacy-laden industry by today's standards.

Nevertheless, we've spotted three major trends that will arguably continue to gather more and more attention as time goes on.