Description

David is a UX researcher and consultant, and co-owner of Dray & Associates, Inc. He specializes in using field user studies and contextual research, naturalistic usability evaluation to help guide product concept, strategy, and interaction design.

Courses Taken by David A. Siegel

IxDF Online Courses set the industry gold standard for learning design, taught by experts from industry leaders like NASA, Google, and Adobe.

IxDF Membership Certificate

This IxDF Membership Certificate is issued to David A. Siegel in formal recognition of their membership of the IxDF, global leader in design education.