Thomas Leonard Perez, 25, was booked into jail on suspicion of committing lewd and lascivious acts with a child, San Bernardino County sheriff's officials said. He was held in lieu of $250,000 bail.
Perez came to the sheriff's Morongo Basin station in Joshua Tree at 1:52 a.m. and admitted that he engaged in sex acts with a child.
Sheriff's officials said the most recent incident was on Saturday in the 58000 block of Navajo Trail. The victim's mother walked in on Perez during the molestation.
Investigators found evidence that tied Perez to the crimes.
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