Dorothea K. Vafiadis, is the Director of Health Partnerships and Strategic Engagement at NCOA. She has 20+ years' experience in public health and working with non-profit organizations. She has a track record for building and sustaining high-value relations, surpassing revenue goals and achieving reach and impact with mutually aligned partners. Vafiadis leads NCOA’s healthy aging strategy and oversees project management for the Obesity Education and Awareness Campaign, the Healthy Bone Initiative and the Wellness and Pain Relief program. Prior to NCOA, Vafiadis served as Director of Healthy Living for the American Heart Association, where she oversaw board-appointed science committees and convened multinational food companies for the purposes of optimizing their healthy food offerings and improving the food landscape. She played a major role in launching the national Healthy for Good campaign, a science-based campaign to drive behavior change. Prior to AHA, Vafiadis worked on federal nutrition policy at USDA’s Center for Nutrition Policy & Promotion.

Yoko Meusch, MA, is a Program Associate for the Center for Healthy Aging at National Council on Aging. Yoko provides technical assistance to U.S. Administration for Community Living (ACL) grant-funded community-based organizations promoting and implementing evidence-based Falls Prevention and Chronic Disease Self-Management education programs. In addition, she is a program administrator for Aging Mastery Program®, an NCOA’s signature program for aging well. 

Yoko holds a Bachelor's degree in Management Studies from the University of Maryland Global Campus and a Master's Degree in Health Communication from Johns Hopkins University. 
She is originally from Japan and is bilingual. 

Laura B. Plunkett is a Senior Program Specialist with the Center for Healthy Aging at the National Council on Aging. In this role, she works with chronic disease self-management education and fall prevention grantees across the country to provide information, support, and resources to strengthen, expand, and sustain the delivery of evidence-based programs. Prior to joining NCOA, Laura spent four years at an Area Agency on Aging in North Carolina, where she coordinated the implementation of evidence-based health promotion programs in 12 counties. Her educational background includes a Bachelor of Arts in Psychology and Bachelor of Social Work from North Carolina State University and a Master’s degree in Public Health from The University of North Carolina at Greensboro. Her professional interests include the integration of community-based services and health care, the sustainability of evidence-based programs, and continuum of care efforts.