This Healthcare Startup Grew to 450 Employees in 5 Years. Its Founder Has 3 Key Tips for Aspiring Entrepreneurs. Posted byNick Dimengo September 18, 2019 Leave a comment on This Healthcare Startup Grew to 450 Employees in 5 Years. Its Founder Has 3 Key Tips for Aspiring Entrepreneurs. It’s about more than coming up with a good product or service, says the founder and co-CEO of PatientPop.