Law Offices of Roger H. Chien, APC is a distinguished criminal defense law firm based in Rancho Cucamonga, California, specializing in aggressive and strategic representation for clients facing serious criminal charges. What sets this practice apart is the unique background of its principal attorney, Roger Chien, a former police detective and district attorney investigator who leverages his insider knowledge of law enforcement and prosecution tactics to build powerful defenses.
With 19 years of prior experience in law enforcement and government agencies, Roger Chien offers a rare perspective that benefits clients throughout Southern California. The firm is committed to providing award-winning representation and is highly regarded for achieving dismissals and acquittals in complex cases, including high-profile matters that have garnered national attention. It serves individuals accused of crimes across multiple counties and is fluent in English, Chinese (Mandarin), and Spanish to better assist a diverse clientele.
Services Offered
- Criminal Defense
- Sex Crimes / Child Molestation Defense
- White-Collar Crimes / Fraud Defense
- Murder Defense
- Assault / Domestic Violence Defense
- DUI / DWI Defense
- Traffic Tickets Defense
- Trial Representation
The firm serves clients throughout Southern California, including San Bernardino, Riverside, Los Angeles, Orange, Ventura, Kern, and San Diego Counties. It is an active member of several prestigious legal associations, including the California Attorneys for Criminal Justice and the National Association of Criminal Defense Lawyers.
