Zerigo Health is a digital health platform for the treatment and management of chronic skin conditions including psoriasis, eczema, and vitiligo. The company pairs an FDA-cleared, connected narrowband UVB (NB-UVB) phototherapy device with a mobile application, remote care guides, and virtual clinician visits, shifting dermatological care from the clinic to the home. Zerigo partners with health plans, self-insured employers, and providers to improve adherence and outcomes at a lower cost than legacy treatment pathways.