Amy Nayar, has joined Porter Novelli as senior VP/global health & wellness.
Nayar worked 14 years at Pfizer in various corporate affairs, marketing and medical positions. She exited there as head of strategy and capability development for international PR.
Establishment of the $9B emerging business unit, spanning advocacy relationships and management across 70 countries, was among her highlights as the drugmaker.
Most recently, Nayar ran Forefront Leadership, an organizational change and leadership skills firm.
At PN, she reports to Henry Engleka, who heads the global health and wellness practice.
Lo Isidro, senior director at Real Chemistry with more than a decade of strategic communications and PA experience, has joined Narrative Strategies.
Nelson Fernandez, former North American chair of APCO Worldwide and managing director of Burson-Marsteller, has joined Volunteers in Medicine Berkshires as director of communications and PA.
Lilit Bargar, who was most recently an EVP in the healthcare practice at Weber Shandwick, comes on board at GCI Health as EVP, corporate practice lead.
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