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Omnicom Health Group is the largest healthcare marketing and communications network in the world, with more than a dozen companies and over 4,000 talented people specializing in every area of health. Our people come from every corner of science, medicine, marketing, and communications, partnering with clients—and connecting with each other— to achieve meaningful change through better, more innovative communications.

healthcare communications specialists in 55+ offices around the world


Omnicom Health Group is led by a team of marketing and healthcare industry communications veterans. We’ve grown and cultivated leading agencies—and agency leaders—that serve the most successful brands in healthcare today. Through our shared commitment to learning and development—and a relentless focus on innovating and delivering value—we drive extraordinary results for Omnicom’s healthcare clients.

  • Ed Wise

    Ed Wise

    Chief Executive Officer

  • Sharon Callahan

    Sharon Callahan

    Chief Client Officer

  • Joshua Prince

    Joshua Prince

    CEO of OHG Professional Group

  • Dennis Hoppe

    Dennis Hoppe

    Chief Financial Officer

  • Carolyn Bartholdson

    Carolyn Bartholdson

    Chief Human Resources Officer

  • Gena Pemberton

    Gena Pemberton

    Chief Diversity, Equity, and Inclusion Officer

  • Tom Edwards

    Tom Edwards

    Chief Digital & Data Officer

  • Rebecca Gasser

    Rebecca Gasser

    Chief Information Officer

  • Phil Roselin

    Phil Roselin

    Chief Business Development Officer

  • Jen Schatzman

    Jen Schatzman

    General Counsel

Our global network - Health without borders

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Agency Map

Omnicom Health Group offers clients the greatest share of the industry’s most talented and creative professionals in nearly every market in the world. Our agencies collaborate seamlessly across geographies and customer groups. And we offer custom combinations of capability and expertise that fit and serve every client need. We call this borderless way of working “Independent Minds, Brilliantly Connected.” And we’d love to connect our talent for you.