SSCG Media Group | 6,823 followers on LinkedIn. SSCG Media Group (SSCGMedia.com) is one of the largest full-service, 100% healthcare-focused strategic media planning and buying groups in the world and is a proud member of the Omnicom Health Group Family. Globally, we have 6 agency locations. Five of them located within the United States: New York City (2); Princeton, NJ; Parsippany, NJ; and Irvine, CA and one located London, UK.