Omnicom Health Group is a global collective of communications companies with more than 3,200 dedicated healthcare communications specialists. It provides marketing services to the health and life-science industries through a combination of specialized agencies, customized client solutions, and collaborations with other Omnicom network agencies. Organized around four customer groups—healthcare professionals, patients, payers, and medical, evidence and regulatory stakeholders—Omnicom Health Group serves more than 100 clients in over 55 offices worldwide. Omnicom Health Group is part of the DAS Group of Companies, a division of Omnicom Group Inc., and a global group of marketing services companies with over 200 companies in the following marketing disciplines: healthcare, public relations, customer relationship management, events, promotional marketing, branding, research and advertising.