Miranda Ceja
,
Patch Staff

Posted Tue, Aug 5, 2025 at 10:33 am PT

MISSION VIEJO, CA — A Mission Viejo woman pleaded not guilty Monday to charges of stealing more than $350,000 from a couple in Laguna Beach who she worked for as a personal assistant.

Debbie Ysah Rice, 49, is due back in court Monday to face charges including one count of theft from an elder adults and six counts of grand theft by embezzlement, all felonies. She also faces sentencing enhancements for aggravated white collar crime between $100,000 and $500,000, according to court records.

Orange County Sheriff’s deputies began their investigation into Rice in January 2024. Rice, who worked as a personal assistant to Annette and Joe Oltmans, was “trusted to conduct day-to-day chores, conduct payroll, and make purchases for the Oltmans’ residence,” sheriff’s investigators said.

Rice was accused of “using various bank access card and checks to fraudulently obtain both money and goods from the Oltmans,” OCSD Investigator Robert Rockwell wrote in a motion to increase the bail for Rice from $50,000 to $352,276.

Rice allegedly used the pilfered funds on her “vacations, hotel stays, purchasing of food for her family, paying for her wedding, doubling or tripling her paycheck amounts, and various other online transactions,” Rockwell said.

Rockwell alleged that Rice was “very proficient in her ability to siphon funds from her victims in various ways, all while remaining undetected for several years. She was able to earn and maintain the trust of two elderly individuals, while at the same time steal from them. … It should be noted that Debbie has a history of fraud containing multiple embezzlement convictions, multiple identity theft convictions, and various other charges and convictions.”

City News Service contributed to this report.