Mark Maclaine

Dr. Mark Maclaine is a fictional character on the CBS daytime soap opera The Bold and the Beautiful.
==Actor History:==
*﻿Zachariah Koslow-Schillace (1988-1992; recurirng)
*Michael Dietz (10/2002-01/2003; contract & 01/2003-07/2005; recurring)
==Character History:==
Maclaine, Mark
Maclaine, Mark