We Built a 120-Node Medical Operations Engine. Here’s How We Survived. A deep-dive case study on how our agency built a 120-node medical operations engine with n8n, tackling the critical challenges of HIPAA compliance, maintenance, and trust. By Anwar Sheikh, Co-Founder of OutGrow. Published March 14, 2026. Tags: Automation, n8n, Healthcare IT, HIPAA, Low-Code, System Architecture, DevOps, Case Study. Read the full article at https://www.letsoutgrow.com/blog/building-a-compliant-medical-automation-engine-n8n.