David Stolberg

David Stolberg is the founder of Rule of 3, a creative advertising and marketing agency located in the SF Bay Area (ro3sf.com). David has over 20 years of experience as a copywriter, creative director and socially aware marketer. Having penned award winning campaigns for Saturn and Ford cars, Apple, HP and DIRECTV, he now drives strategy as well as copy for his teams—finding a sharp strategic insight and crafting messaging to unleash sales. David’s work for PathogenDx is emblematic of his agency’s deep experience partnering with companies in biotech, healthcare and botanicals.