Staff Profile

Since 2019, Christine Soyong Harley has led SIECUS to focus on sex education as a vehicle for social change, focusing… Read more

Gail Cowan, MSW, is SIECUS’ Director of Development. She works closely with staff to manage the organization’s foundation, corporate, and… Read more

Donna Muñoz has worked as an independent consultant, providing administrative and financial leadership and support, since 2015 for both non-profit… Read more

Alison Macklin, MSW is the Policy and Advocacy Director at SIECUS: Sex Ed for Social Change providing strategic guidance to… Read more

Michelle Slaybaugh is a dedicated Sexologist, educator, and activist with a Master’s degree in Human Development from Pacific Oaks College,… Read more

Sydelle Barreto joins SIECUS as the Assistant Director of Federal Policy. Prior to SIECUS, she was the Policy Communications Specialist… Read more

Darrion J. Beckles is a professional storyteller and creative strategist with over a decade of experience in content management, media… Read more

Miranda Estes joins SIECUS as the State Policy Action Manager. She will lead the implementation of the SEPAC program to… Read more

Nawal Umar, MPH joins SIECUS as a Policy Analyst. She is responsible for tracking and monitoring state, local, and federal… Read more