Abstract: A preventive and predictive healthcare platform is provided. This preventive and predictive healthcare platform includes a computer server connected to an electronic communication network. The server has a democratized data store that is owned by the platform user and acts as the single repository of all health information for the platform user (vital signs, medication, wellness profiles, etc.). This data store may be enabled on mobile devices such as smart phones and tablet computers. The server is configured to send and receive healthcare data to healthcare data providers, to process the healthcare data, and to transmit at least some of the healthcare data to one or more users. The preventive and predictive healthcare platform also has an artificial intelligence engine that includes a machine-based learning algorithm which provides a predictive and preventative care model for a platform user.