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John Bloomfield

Senior Consultant

John Bloomfield is a global healthcare communications strategist with more than three decades of experience in building and managing complex communications organizations. In a 30-year career with Merck & Co., Inc., John developed expertise in a broad range of communications disciplines including reputation management, employee engagement, executive communications, ESG and brand communications. John was also part of Merck’s global communications leadership team, with responsibility for the company’s regional communications offices outside of the U.S. as well as manufacturing and supply chain communications. Since leaving Merck, John has served as a communications consultant to Labcorp and other leading life-sciences organizations.

A passionate advocate for birds and wildlife, John has advised multiple conservation NGOs on communications strategy, grassroots advocacy, issues management and coalition building.


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