Michael Dietz

Michael Dietz as Mark MacClaine

Dr. Mark MacClaine is a fictional character on the CBS daytime soap opera The Bold and the Beautiful.

Actor History:Edit

  • Zachariah Koslow-Schillace (1988-1992; recurirng)
  • Michael Dietz (10/2002-01/2003; contract & 01/2003-07/2005; recurring)

Family and relationships:Edit



Marital status:Edit

  • Single

Past marriage(s):Edit

  • None/unknown


  • None/unknown

Other relatives:Edit

  • Ben MacClaine (paternal grandfather)
  • Helen MacClaine (paternal grandmother)
  • Jake MacClaine (paternal uncle)

Flings and relationships:Edit

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