A 27-year-old East Palo Alto man was taken into custody on Tuesday night without incident after police say he kidnapped and attacked a domestic partner earlier this month, an investigation that stretched across the San Francisco Bay before ending with his arrest in Newark. East Palo Alto police say the victim is now safe and recovering.
Ricardo Herrera Castillo was arrested in connection with the alleged domestic violence, kidnapping, and attack, which East Palo Alto police say occurred last Friday, according to KRON4. Investigators with the department's criminal investigations division tracked Castillo to Port Sailwood Drive in Newark, in Alameda County, where they served both a search warrant and an arrest warrant. Because the alleged crime happened in East Palo Alto, which sits in San Mateo County, while Castillo was ultimately located across the bay, the operation required East Palo Alto police to coordinate with the Newark Police Department and the Fremont Police Department to serve the warrants, per the same account.
That kind of cross-county coordination between San Mateo and Alameda counties is not unheard of for East Palo Alto police. In 2023, the department assisted out-of-state investigators from St. Louis in locating and safely rescuing a 15-year-old kidnapping victim, a case that also ended with arrests at an East Palo Alto residence, according to the City of East Palo Alto.
Charges Carry Serious Prison Exposure
Castillo faces charges of kidnapping, false imprisonment, domestic violence, terrorist threats and stalking, the report notes. Under California Penal Code Section 207(a), simple kidnapping is classified as a violent felony punishable by three, five, or eight years in state prison, along with fines up to $10,000, and it counts as a strike under California's Three Strikes law, according to Kann Law Office.
The terrorist threats charge, prosecuted under Penal Code Section 422, applies when a suspect willfully threatens death or great bodily injury in a way that causes sustained fear, and it can also be charged as a felony carrying up to three years in state prison and a strike designation. Separately, the domestic violence allegation falls under Penal Code Section 273.5, which makes inflicting a corporal injury resulting in a traumatic condition on an intimate partner a wobbler offense that can be charged as a felony punishable by two, three or four years in state prison, according to the Law Offices of Glew & Kim.
Castillo was booked into Maguire Correctional Facility, San Mateo County's main jail at 300 Bradford Street in Redwood City, which is operated by the San Mateo County Sheriff's Office.
A Countywide Problem With Local Resources
The case lands amid a broader pattern of domestic violence across the Peninsula. An estimated 10,000 San Mateo County residents are affected by domestic abuse each year, according to county health and human services data cited by the County of San Mateo. East Palo Alto maintains a dedicated community advocate through Community Overcoming Relationship Abuse (CORA), which offers crisis intervention and safety planning for survivors and operates a 24/7 hotline at 800-300-1080 for county residents.
The county has also rolled out newer support programs aimed at helping survivors gain financial independence from abusers, including a guaranteed income pilot that pays $1,000 a month for a year and the SPARK program, which is designed to help children in high-conflict homes heal, according to the John Gardner Center for Youth and Their Communities. Victims who cooperate with law enforcement investigations may also qualify for reimbursement of medical expenses and other out-of-pocket losses through the California Victim Compensation Program, which serves as a payer of last resort for qualifying victims not on felony probation or parole.
Castillo's arrest follows a similar case reported by Hoodline last summer, when Redwood City police arrested an EPA man in a separate alleged domestic violence vehicle kidnapping. It remains unclear whether Castillo has entered a plea, and the San Mateo County District Attorney's Office had not announced formal charging decisions.
