Konstantine A Demiris

Demiris Law Office

20+ Years

Legal Experience

About Konstantine A Demiris

Konstantine A. Demiris, known as Kosta, is a partner at Demiris & Moore in Walnut Creek, situated in the heart of Contra Costa County. Kosta's legal expertise spans elder mistreatment, will and trust litigation, conservatorships, guardianships, HOA issues, and appellate work. His commitment to these areas is evident through his active participation in the Contra Costa County legal community.

Kosta serves on the Board of Directors of the Contra Costa County Bar Association's Elder Law Section and is appointed as counsel in Conservatorship cases within the county. His dedication to elder law extends to his work with Contra Costa Senior Legal Services, where he focuses on supporting the elderly and community service.

In addition to his legal practice, Kosta contributes to shaping legislation as a Delegate in the Conference of California Bar Associations. His leadership skills were recognized in 2015 when he was elected President of the Board of Directors of the Contra Costa County Bar Association’s Barristers Section.

Kosta is also actively engaged with the Tri-Valley Cal Alumni Group, where he volunteers and participates in community activities.

The information on this page is for general informational purposes only and does not constitute legal advice. Consult a licensed attorney for advice about your situation.

Practice Areas

Elder Law

Probate

Estate Planning

Appeals & Appellate

Probate Administration

Probate Litigation

Will Contests

Guardianship & Conservatorship Estate Administration

Health Care Directives

Trusts

Wills

Civil Appeals

Federal Appeals

California Car Accident Laws

Understanding California's accident laws is critical when pursuing a claim. Here are the key legal rules that apply to your case:

Statute of Limitations

2 years

Time limit to file a claim

Negligence Rule

pure comparative fault

How fault is determined

Min. Insurance (BI/PD)

$15K/$30K/$5K

Per person/per accident/property

Insurance System

At-Fault

At-fault driver's insurance pays

Frequently Asked Questions

What areas of law does Konstantine A. Demiris specialize in?

Konstantine A. Demiris specializes in elder mistreatment, will and trust litigation, conservatorships, guardianships, HOA disputes, and appeals.

What is Konstantine A. Demiris's role in the Contra Costa County legal community?

He serves on the Board of Directors of the Contra Costa County Bar Association's Elder Law Section and is a court-appointed counsel in Conservatorship cases.

How does Konstantine A. Demiris contribute to elder law legislation?

He is a Delegate in the Conference of California Bar Associations, contributing to the development of elder and civil law legislation.

What leadership position did Konstantine A. Demiris hold in 2015?

In 2015, he was elected President of the Board of Directors of the Contra Costa County Bar Association’s Barristers Section.

Is Konstantine A. Demiris involved in any alumni groups?

Yes, he is a member and volunteer with the Tri-Valley Cal Alumni Group.