Colleen Rivera
About Colleen Rivera
Colleen Rivera is a Senior Executive Assistant with extensive experience in various healthcare and nutrition companies. She has held positions at organizations such as Aimmune Therapeutics, Nestlé, and Novartis Oncology over a career spanning more than a decade.
Current Role at Aimmune Therapeutics
Colleen Rivera serves as a Senior Executive Assistant at Aimmune Therapeutics. She has held this position since 2020, contributing to the organization for four years. In this role, she supports executive leadership and manages various administrative tasks essential for the smooth operation of the company.
Previous Experience at Nestlé Health Science
Colleen Rivera worked at Nestlé Health Science as a Senior Executive Assistant for seven months in 2020. Prior to this, she served as an Executive Assistant at the same company from 2019 to 2020 for 11 months. Her experience at Nestlé Health Science involved providing high-level administrative support and facilitating communication within the organization.
Career at Nestlé Nutrition North America
Rivera's tenure at Nestlé Nutrition North America (Gerber) spanned several years. She worked as a Senior Executive Assistant to the President & CEO and General Counsel from 2015 to 2019 for four years. Additionally, she served as an HR Executive Assistant from 2012 to 2015 for three years. In these roles, she managed administrative functions and supported senior management.
Experience at Novartis Oncology
Colleen Rivera was employed at Novartis Oncology as a Marketing Administrative Assistant from 2010 to 2012 for two years. In this position, she provided administrative support to the marketing team, facilitating various projects and ensuring efficient operations within the department.
Educational Background in Business Administration
Colleen Rivera studied at American InterContinental University, where she earned a Bachelor's degree in Business Administration and Management, General. Her studies took place from 2012 to 2016, equipping her with foundational knowledge and skills applicable to her professional roles.