Melbourne healthtech startup HealthKit, which has created a practice management system for private practices and a health management platform for patients, has raised $1.6 million in a Series A round led by a Melbourne-based family office investor, with participation from existing investors.Related posts:Melbourne startup HealthKit is a practice management system and directory collecting valuable health data Is HealthTech startup Fitgenes the solution to Australia's "unsustainable" healthcare problem? Mentors Australian startups should get to know: Melbourne Edition (2014)