Joon Health

Joon (YC W22) is an integrated pediatric digital health platform for kids ages 6-14 with behavior disorders including ADHD, autism, anxiety, and depression. The model: kids access a game-based digital therapeutic where they level up by completing real-life behaviors managed by parents and clinicians. Launched January 2022, 20K+ active paying subscribers as of late 2025, $6M+ raised from YC, Goodwater, MaC Venture Capital, and individual investors including Arash Ferdowsi (Dropbox), Dan Carroll (Clever), and Austen Allred (Bloomtech). Coaches are nearly all licensed therapists or hold a Master/Advanced Degree. Strong fit for child therapists wanting a homework adjunct for executive-function and behavior work.