S6-10 Guest Characters>> Dr. Newton (Christopher Ravenscroft) 7.28 (320), 8.7 (331) | 2004 Psychiatrist Stuart hired to help Viv with his inner troubles. Was doing a good job and seemed to get through to Viv, but his marriage problems sent him off the edge again when Chelsea admitted to Newton that she wanted to leave Viv. Viv then stopped his sessions, which Dean only found out from Naomi Wyatt some months later.