Our team is building the capacity of the ADHD community to deliver programs and services to meet the needs and wants of children and adults with ADHD, their parents, educators, and the professionals who treat them.

All of CHADD’s staff can be reached at 301-306-7070

Resident Expert

Dr. L. Eugene Arnold

Resident Expert

Membership and Affiliate Development and Support (Chapter Services)


Katie Hadlich

Membership Manager

Communications and Media Relations

Susan Buningh, MRE

Director of Communications

Marketing and Multi-Media Communications

Melvin Bogard, MA

Director of Marketing and Multimedia Communications


Sarah Brown, MA

NRC Director

Zuali Malsawma, MLS

Health Services Librarian / NRC Program Associate

Health Information Specialists

Karen Sampson Hoffman, MA

NRC Newsletter Editor & Health Information Specialist Team Manager

Alondra Perez

Bilingual Health Information Specialist

Educational Training and Outreach

Trish White

Manager, Education Programs

Joyice Robinson

Manager, Education Programs

Meetings and Events (Conference)

Hermoine Wellman

Director of Meetings and Events

Resource Development

Wanda Bazemore

Accounts Receivable Development Coordinator

Jon Tomar

Webmaster / Web Developer

Operations and Finance

Robert Cattoi

Chief Executive Officer

April Gower

Chief Operating Officer


Alvaro Vasques