Konstantine Antony Demiris

Konstantine Antony Demiris

also known as Kosta Demiris, Konstantine Demiris

4.9
Rating: 10.0

Licensed for 20 years

Litigation Lawyer at Walnut Creek, CA
Practice Areas: Litigation, Elder Law, Trusts ... +4 more

700 Ygnacio Valley Road, Suite 140, Walnut Creek, CA

About Konstantine

Biography

Practice Areas

7

Practice Areas

Litigation 25%

21 years | 100 cases

25%
Elder Law 20%

18 years | 75 cases

20%
Trusts 15%

21 years | 50 cases

15%
Estate Planning 10%

21 years | 50 cases

10%
Guardianship 10%

19 years | 50 cases

10%
Probate 10%

19 years | 35 cases

10%
Wills and Living Wills 10%

21 years | 50 cases

10%

Fees and Rates

Cost

Free Consultation

$0 first 30 minutes

Contingency

30%-40%

Retainer

Sometimes


Payment Methods

  • Cash
  • Check
  • Credit Card

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Licenses

Licensed in California for 20 years

State: California

Acquired: 2005

Active

No misconduct found

Location

The Demiris Law Firm, P.C.

700 Ygnacio Valley Road, Suite 140, Walnut Creek, CA, 94596

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Konstantine Antony Demiris's Reviews

Avvo Review Score

4.9 /5.0

24 Client Reviews

Filter Avvo Reviews (24) Refine reviews to match your needs. Use the filters to quickly surface reviews that align with your case or priorities.

Showing 6 - 6 of 6 reviews | Practice Area Knowledge

Posted by MaryAnn | July 31, 2015 | Estate Planning

Konstatine Demiris

We were delighted with our experience with Konstatine Demiris. He possesses a great deal of integrity, and we found him to be resourceful, very knowledgeable, and meticulous in his handling of our estate. Moreover, he was courteous and willing to explain aspects of our trust with which we were unfa...miliar. Mr. Demiris also gave us thoughtful advice about our assets and the implications of our decisions. He has an outstanding work ethic and is dedicated to providing the best service to his clients. My husband and I would highly recommend him.

See All Client Reviews

Konstantine Antony Demiris's Lawyer Endorsements

Endorse Konstantine
Lisa Janine Mendes headshot
Lisa Mendes

Estate planning lawyer | Jul 27

Relationship: Fellow lawyer in community

"I endorse this lawyer."

Robert Philip Uy headshot
Robert Uy

Elder law lawyer | Jul 24

Relationship: Friend

"Konstantine is one of the best probate litigation attorneys I know. He is also extremely well versed in all aspects of elder law. He is one of my go to colleagues when I have an elder law issue and have referred him cases in the past. Each one has come back with positive feedback. I would not hesitate to recommend him in the future. He's a great attorney who is passionate about the community (he volunteers with elders at care homes), the legal community (a former member of the Inn of Court), and really takes care of his clients. I strongly recommend him."

Mary Grace Guzman headshot
Mary Guzman

Elder law lawyer | Jul 24

Relationship: Fellow lawyer in community

"I have known Kosta for over 5 years. We have worked together on several county bar projects and I have referred several individuals and other attorneys to him. On the projects that we have worked on, I am impressed with his diligence and effort to help get the project completed. Individuals who I have referred to Kosta have all told me that they were happy with him."

Matthew Benjamin Talbot headshot
Matthew Talbot

Elder law lawyer | Jul 23

Relationship: Opposing Counsel on matter

"I've known Konstantine "Kosta" Demiris for many years in the local Contra Costa elder law lawyer community. I have litigated matters against him, but also worked on complex family cases with him. Elder law cases are rarely black and white and he is quickly able to grasp the nuances of each case. I have enjoyed working with/against him on matters, because he is a straight-forward, hard-working attorney who moves matters forward quickly. Even when he represents a party directly opposite to yours, he does so with professionalism and respect. He is good at communication and help facilitate communication between warring parties. He also represents professional fiduciaries, so I often contact him to see if we can work with one of his clients on complex matters. If a family is unable to work together, it can sometimes make sense to bring in a neutral third party to administer the matter. Kosta assists with the legal process there."

Sanjay Stephen Schmidt headshot
Sanjay Schmidt

Trusts lawyer | Jun 29

Relationship: Fellow lawyer in community

"Konstantine "Kosta" Demiris, of Demiris & Moore, is as savvy as they come and he will work tirelessly to obtain the best result achievable for his clients. If you are anywhere in the Bay Area and have a Will, Trust & Estates, or Family Law matter, you owe it to yourself to have a consultation with the firm of Demiris & Moore. They are fearless advocates for their clients and are highly respected in the legal community."

View All Endorsements
Dan Lee Duree headshot
Dan Duree

Estate planning lawyer

Lisa Janine Mendes headshot
Lisa Mendes

Family lawyer

Robert Philip Uy headshot
Robert Uy

Family lawyer

Mary Grace Guzman headshot
Mary Guzman

Administrative law lawyer

Matthew Benjamin Talbot headshot
Matthew Talbot

Trusts lawyer

Sanjay Stephen Schmidt headshot
Sanjay Schmidt

Criminal defense lawyer

Experience

Rating:  10.0 (Superb)

Honors

2017

Rising Star, Northern California Super Lawyers

2016

Rising Star, Northern California Super Lawyers

2015

Rising Star, Northern California Super Lawyers

2014

Rising Stars, Northern California Super Lawyers

2013

Rising Star, Northern California Super Lawyers

Work Experience

2017 - Present

Attorney, The Demiris Law Firm, P.C.

2013 - 2017

Partner, Demiris & Moore

2010 - 2013

Attorney, B&B Attorneys

2006 - 2010

Deputy County Counsel, California County Counsels Offices

Associations

2015 - Present

Contra Costa County Elder Law Section

Board of Directors

2010 - Present

Contra Costa County Bar Association

Member

2010 - Present

Contra Costa County Estate Planning & Probate Section

Member

2005 - Present

State Bar of California

Member

2015 - 2015

Contra Costa Barristers Association

President

2015 - 2015

Conference of California Bar Associations

Delegate - Contra Costa County

2010 - 2016

Contra Costa Barristers Association

Board of Directors

Sample of Legal Cases

Heston v. Heston

Plaintiffs prevailed; trust was invalidated and Plaintiffs obtained monetary settlement

Estate of Barbara J. Heston

Plaintiff prevailed and was appointed executor

Estate of McGushin

Court ruled in favor of Kosta's client on all grounds

In RE: The Nelson Banks 2013 Revocable Trust

Settlement in favor of trustee/beneficiary confirming terms of the trust

Shahan v. Shahan

Defense verdict on all counts

See More Legal Cases

Education

N/A

Santa Clara Univ SOL

law

N/A

Univ of California Berkeley

undergraduate

Speaking Engagements

2016

Eastern Alameda County Bar Association

Financial Elder Abuse

2016

Contra Costa County Bar Association MCLE Spectacular Fighting Financial Elder Abuse

2015

Thursday Advisor Roundtable

Legal System and Protecting the Elderly

2015

Contra Costa County Bar Association Introduction to Probate 101

2015

Contra Costa County Bar Association

Get to Know Your CCCBA

2015

CCCBA Law Student Mixer

Networking and Mentoring

Publications

2016

2003

The Undergraduate Journal of the Department of Political Science, U.C. Berkeley, Politica (Spring 2003) Vol. 9 No. 1, pp 1-48. Nuclear Weapons Science and Politics: the Interests of National Security and its Effects on the City of Livermore

Languages

Greek

English

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