It looks like we don't have any Biography for Dwayne yet.
Kitchen Nightmares - Season 5
Kitchen Nightmares - Season 8
Kitchen Nightmares - Season 6
Kitchen Nightmares - Season 9
Kitchen Nightmares - Season 3
Kitchen Nightmares - Season 1
Kitchen Nightmares - Season 2
Kitchen Nightmares - season 4
Kitchen Nightmares - Season 7
