This document discusses value propositions in digital health and outlines key considerations for developing digital health business models. It identifies consumers, employers, providers, insurers/government, and producers as important customer segments in digital health. For each segment, it discusses potential value propositions around cost, quality, and other factors. The document emphasizes testing value propositions through customer interviews and minimum viable products to validate product-market fit within the first few weeks. It concludes by providing contact information for following up.