About SOS

SOS is a full-service commercial-side medical affairs group established in 1997 as the pharmaceutical industry’s first Contract Medical Organization (CMO). SOS’ only focus is delivering comprehensive outsourcing of medical affairs activities, including domestic and international Medical Science Liaisons (MSLs), medical information services, and drug safety support to pharmaceutical, biotechnology and medical device companies. We integrate these contracted medical affairs activities with our clients’ core commercial objectives.

The mission of SOS is to provide high-quality medical and professional affairs interaction to the medical community on behalf of our clients. We utilize the scientific knowledge and clinical experience of physicians, clinical pharmacists, nurses and other healthcare professionals to provide solutions for our clients.

SOS is a member of the Publicis Healthcare Communications Group (PHCG), the preeminent healthcare communications company in the world, specializing in healthcare activities with international brands Medicus, Discovery, and Saatchi & Saatchi Healthcare. PHCG has a unique range of international capabilities including Advertising and Medical Education, Sales and Marketing Services, Medical and Scientific Affairs, and Healthcare Consulting.

PHCG is a member of Publicis Groupe S.A., the world's fourth largest communications group, as well as world leader in media counsel and buying. Its activities span 109 countries on six continents.