Want to talk?  Call us!  240.645.6765

Hello, we are Cassell.

We are a full-service, experienced, creative marketing agency located in Bethesda, Maryland, serving the Washington DC area. We create branding, print design, advertising, digital design and WordPress websites for a wide variety of clients.

As a women-owned marketing communications company, we have been serving the Washington DC area and beyond since 2002. We serve a wide variety of clients including corporations, associations, non-profits, small businesses, authors, and schools. We are problem-solvers, collaborators, and partners who believe in giving our clients innovative designs with a professional and creative edge at “non-big-agency” prices. 

"Our Association has been working on a complete makeover both online and in print under a tight budget and intense work schedule. CCD’s team has stayed with us every step of the way, keeping us on track and elevating our association aesthetically. I would highly recommend working with their team."

Hydrocephalus Association

Hydrocephalus Association

Our approach:

Compassionate. Supportive. Determined.

Talking about the reasons to support hydrocephalus research is meaningful. But showing the people affected by hydrocephalus — that’s powerful. Our designs for fundraising events, both web and print, showcase the many faces of hydrocephalus and their stories. Framed by a clean and uncluttered layout, this tactic helps us clearly deliver facts, resources — and hope.

clients we’ve worked with

Our clients include George Washinton University, The L'Enfant Trust, The Hydrocephalus Association, Polyiso Manufacturers Association, Blue Ridge Partners, St. Columbas Nursery School, Educare, the American Chemical Society and more!


BRANDING     |     PRINT    |     MARKETING    |     WEB DESIGN     |     WORDPRESS     

contact us

[email protected]

5813 Wyngate Drive, 
Bethesda, Maryland 20817

Serving Washington, DC and the surrounding area.

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Brand Development
Web Development
Website Maintenance
Print Marketing
Environmental Marketing
Search Engine Optimization