I'd be happy to talk more about that; right now, though, I've been working on the business model / user research for 4-5 months and just scored a decent partnership with the NIH yesterday (I'm doing behavioral health, where the competition is nascent to non-existent).
I've given myself a timeline to get an MVP and hit certain milestone; given that I've been in the health-tech community for a few years, there are a couple of influential people following the traction.
My problem has been coming from a background where full-stack development was never my thing (undergrad in business, M.S. in Library / Information Science). Sure, I can run some bayesian classifiers on a set of data, but my role in enterprises has always been product management / UX with dabbling in programming on an as-needed basis. Never enough to know the things I don't know.