A Yucca Valley man was arrested Friday morning, accused of being a marijuana dealer. According to a Sheriff’s report, deputies served a search warrant on a home in the 6300 block of Hermosa Avenue in Yucca Valley about 11:30 a.m. Friday morning. During the search, deputies found evidence that marijuana was being sold at the home. Dermain Patterson, 37, was arrested for investigation of unlawful sales of marijuana. Dermain Patterson was booked at the Morongo Basin Jail with his bail set at $50,000.