We’re The Total Package
Based in the Inland Empire, Castillo Harper is a full-service law firm providing criminal, civil, and internal affairs defense in Southern California
Three Locations To Serve You
Exceptional Attorneys Handling Exceptional Cases.
Castillo Harper, APC is a full-service law firm that prioritizes personalized and efficient representation. Located in the heart of Riverside, our practice strives to make the legal process as convenient and comfortable as possible for the people we represent. We’re proud that much of our clientele finds us by referral or word of mouth, and that many clients use our firm for multiple legal needs.
Our attorneys deliver comprehensive legal support in numerous practice areas, including family law, criminal defense, employment law and civil litigation. No matter how difficult your case might seem, we work tirelessly to protect your rights in pursuit of a successful result. Whatever challenge you are facing, we are here to provide the peace of mind that comes with trustworthy legal representation.
After hiring Kasey Castillo, I was acquitted of the ridiculous charges against me, my termination was overturned, I was returned to the job that I love and dedicated myself to, and most importantly, my good name was restored!
San Bernardino County
Kasey Castillo represented me in a work-related issue a few years ago. Kasey has an outstanding work ethic and always went above and beyond of what I expected of her. She is truly one of the best. I would highly recommend Kasey…
Beaumont Police Department
Kasey Castillo is an incredible lawyer. She saved my job and got me reinstated as a supervisor. She is very thorough and knowledgeable. She is a fierce lawyer that is not afraid to roll up her sleeves and fight with powerful administrators…
Beaumont Police Department
Passionate Lawyers With A Strong Reputation in The Community
There are three reasons why our firm is recommended throughout Southern California:
Personalized attention and tailored advocacy to all clients’ goals and values. Our hands-on approach and open communication ensure clients have a clear understanding of their entire case.
How Can We Help You?
First Responder Representation
Proudly representing and protecting those who protect us.
We understand everyone makes mistakes, and everyone is entitled to fair representation.
We can help with divorce, child custody, or child support issues to ensure your rights are protected fairly.
We can help with issues from overtime pay and wage discretion, as well as employee harassment.
We’re Passionate About What We Do…
New Team Member
Matthew is a PORAC Legal Defense Fund (LDF) panel attorney and a California Correctional Supervisors’ Organization (CCSO) panel attorney. As such, he handles all manners of administrative disciplinary cases, from interrogation through appeal, and CCW denial appeals. Prior to his time at Castillo Harper, APC, Matthew worked as in-house counsel for a large correctional officers’ association, representing officers during internal affairs investigations, defending against adverse actions, at pre-disciplinary hearings, and by litigating appeals before the State Personnel Board.
In addition to his employment defense practice, Matthew is part of the Firm’s Civil Litigation Team, and assists clients with Probate matters. He began his law career focusing on tax controversy by helping taxpayers fight the powerful IRS and the California Franchise Tax Board. He also has significant estate planning experience and has helped families and individuals plan for end-of-life or worst-case incapacity scenarios.