yachDerek Yach, who was senior VP-global health and agriculture at PepsiCo, has joined APCO Worldwide's health advisory board.

The more than 30-year communications veteran handled the Purchase, NY-based soft drinks/snacks company's international health initiatives related to nutrition and agriculture.

Earlier, he was global health director at the Rockefeller Foundation, Yale University professor and executive director for communicable diseases & mental health at the World Health Organization.

Yach, a South Africa native, is executive director at the Vitality Institute, a global research group

Stig Albinus, global practice leader of APCO’s healthcare practice, said Yach has first-hand experience in navigating the world's top health issues from both the public and private sectors.

His work on challenging health issues surrounding medical/food quality and safety perspectives will benefit APCO's clients, according to Albinus.