Born in Media, Pennsylvania, he is an accomplished American actor known for his versatile roles in both television and film. He gained significant recognition for his portrayal of Dr. Phlox on the television series "Star Trek: Enterprise" from 2001 to 2005. Throughout his career, he has appeared in numerous TV shows including "The X-Files," "True Blood," and "The Man from Earth." With a career spanning several decades, he is celebrated for his ability to embody diverse characters across genres.