John Hollister

John Hollister is an accomplished executive with extensive experience in the biotechnology and medical technology sectors. Currently serving as the Acting Chief Commercial Officer at Finally Quiet! since January 2025, John previously held the position of Director of Marketing and Sales at Pressure BioSciences, Inc., and acted as a consultant to facilitate the commercialization of UltraShear Technology™. As former CEO and Chairman of Imaging3, Inc., John oversaw the development of innovative medical imaging technology. Notably, John has a history of leadership roles in various companies including NuLife Sciences and NEMUS Bioscience, where significant contributions included strategic financing and product development. Early career highlights include serving as VP and Director at NARSAD and as Chairman, CEO, and President of EEG Spectrum International. John holds an AB in Economics from Stanford University and an MBA from the Drucker School of Management.