Jeph Christoff is K2D’s Senior Designer, bringing over 20 years of experience creating digital experiences that look great and perform even better. He combines strong visual design with a data-driven approach to deliver work that connects with audiences and drives results.
Jeph has worked with organizations like American Rivers, Concern Worldwide, Save the Redwoods League, Sea Shepherd, Equal Justice Works, Feminist Majority, and the Center for American Progress, helping them strengthen their digital presence through responsive websites, A/B tested campaigns, and award-winning email design.
His approach is rooted in curiosity and a genuine commitment to making an impact. Whether he’s solving a complex design challenge or refining a strategy brief, Jeph believes good design should do more than communicate the message, it should make a difference.
A West Virginia University alumnus (Go Mountaineers!), Jeph brings that same enthusiasm to life outside of work. You’ll find him experimenting with sourdough recipes, throwing pottery, or plotting his next move in a tabletop game. He approaches everything with the same energy and care he brings to his design work.


