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Diana Kaye Zilko

Diana Kaye Zilko

Practice areas:

Bankruptcy & Debt, Personal Injury, Divorce & Separation, Estate Planning

About Me

The office of Diana K. Zilko, Attorney at Law is located in beautiful Downtown Brea, California.  For the last 16 years, I have represented injured persons or their families in all types of personal injury/wrongful death cases, including automobile, motorcycle, bicycle, pedestrian, dog bites, slip and falls, and other premises liability incidents.  Matters are handled from inception to completion whether it be by pre-litigation settlement, mediation, arbitration, or trial.


Additionally, I represent clients in various other matters such as divorce, child custody / visitation, prenuptial agreements, domestic partnerships and estate planning (wills, trusts, power of attorney, and healthcare directives).


Finally, I also handle bankruptcy cases for both individuals and small businesses. 


Languages Spoken: Spanish, English

Photos and Videos

148445 1235413018

Practice Areas

Licensed since 1996

  1. Estate Planning: 25%
    10 years
  2. Divorce & Separation: 25%
    9 years
  3. Personal Injury: 25%
    18 years
  4. Bankruptcy & Debt: 25%
    7 years



Free Consultation (60 minutes)

Payment Types:

Cash, Check, Credit Card

Attorney Endorsements

9 total 

  • James Charles Shields

    I endorse this lawyer. Highly respected in legal community. Responses are clear and complete. Fabulous credentials. Demonstrates a thorough understanding of BK law.


    James Shields Bankruptcy & Debt Attorney
    Relationship: Fellow lawyer in community

  • Christine Ann Kingston

    I have known Ms. Zilko for the past year and find her to be a passionate advocate for her clients in divorce matters. She has a strong grasp of the applicable laws and will work hard to help her clients achieve their goals. I highly recommend her for our friends in North Orange County, Brea/Fullerton.


    Christine Kingston Chapter 13 Bankruptcy Attorney
    Relationship: Fellow lawyer in community

Contact Info

Diana K. Zilko, Attorney at Law

418 S Brea Blvd
Brea, CA, 92821



Professional Misconduct

We have not found any instances of professional misconduct for this lawyer.
Avvo Contributions
Legal Answers
Award NameGrantorDate Granted
Four-Star Training RibbonSoCal BNI2010

Work Experience
TitleCompany NameDuration
OwnerDiana K. Zilko, Attorney at Law1996 - Present
Sports WriterIrvine World News1984 - 1991

Association NamePosition NameDuration
Brea Chamber of CommerceN/A2009 - Present
Prosperity BNIPresident2009 - Present

Legal Cases
Case NameOutcome
Carbajal v. MirelesPlaintiff's verdict

See all Legal Cases 

School NameMajorDegreeGraduated
Western State University--College of LawLawJuris Doctor1996
California State University, FullertonCommunicationsBachelor of Arts1991

Speaking Engagements
Conference NameTitleDate
Protect Your Legal Rights!Protect Your Legal Rights!2013