Mueller, who was being treated for substance abuse at the rehabilitation centre, is preparing to meet her four-year-old twin sons, Bob and Max from her marriage with ex-husband Charlie Sheen.
She will have monitored visits three days per week with the children beginning as soon as next week, reports radaronline.com.
"Social workers from the Los Angeles County of Department of Children and Family Services recommended that Brooke be allowed to have increased visitation," said a source.
The children are currently staying with Sheen's former partner Denise Richards.
--IANS (Posted on 05-10-2013)