Irvine – October 16, 2026 -- MFour Data Research named Sean Miller Vice President, First-Party Data Engineering, with a mandate to bring its entire engineering stack in-house, from data collection through the company's own AI model. Miller reports to Chief Technology Officer Aaron Wepler.

San Diego – September 18, 2026 -- A new AI Patient Journey Study from Luth Research finds that roughly 80 percent of patients who use AI for health information pair it with other sources, forming a group the firm labels "hybrid researchers." The study tracked more than 1,500 consumers digitally and surveyed over 500 patients to map movement between AI tools, search engines, and health information sites.