Data science has always played a significant role in healthcare science. But the role has been going through the roof within the past several years due to availability and ease of capturing data and further improvements in artificial intelligence. Using machine learning huge data-sets if information can output astonishing results and show high correlation and causation between different factors and many health issues. Many data scientists are emerging with Big Data becoming a thing of today and it's interesting to find out what fruits this is going to give to modern medicine. Training and consulting companies and services are emerging in the market and even small data analysis using conventional office tools like Microsoft Excel are becoming more influential and training for such tools is becoming essential for many healthcare providers. Within 10 year period we are likely to see some interesting developments in this area. We can only hope that new innovations will be used for good causes.