GSW, powered by Syneos Health, is a full-service communications agency that goes beyond advertising to create personalized brand experiences with a focus in health and wellness. Our services include advertising, digital and closed-loop marketing, strategic insight, branding, communications planning, predictive modeling, market access strategies, media, and market research.GSW spans six offices including Columbus, Ohio, LA, New York, and Toronto, as well as a diversified client roster steeped in pharma, diagnostics, advanced genetics, big data, device, and wellness, career opportunity awaits.