The Catalyst Brand Acceptance Model is designed to maximize brand ROI for DTC advertising by motivating patients through three stages of acceptance: avoidance, assessment, and acknowledgement. It uses a proprietary "P3" technique of personalization, personification, and projection to engage patients at each stage of acceptance. The model was developed with input from a behavioral psychologist and is validated by historical models and Roska Healthcare's 20 years of DTC experience. It aims to help more patients progress from awareness to seeking treatment.