Law Offices

What Law Offices does

The Law Offices of Donald Kilmer, APC is a California Professional Corporation (DBA "DK Law Office") that has practiced family law from a single San Jose headquarters at 1645 Willow Street, Suite 150 since its founding in 1997. The firm represents individuals and families across California in the full lifecycle of family law matters, including divorce litigation, child custody and visitation, child and spousal support (initial orders, modifications, enforcement, termination), community and separate property characterization and division, reimbursement claims, prenuptial and marital agreements, marriage settlement agreements, post-judgment modifications, domestic violence protective orders and defense, and appellate work in California and federal courts.

The firm monetizes through hourly professional services billing, supplemented by Alternative Dispute Resolution offerings — mediation, collaborative law, and private judging — positioned as cost-effective alternatives to courtroom litigation. Client acquisition is driven by a content-led website (with an educational Blog | FAQ), community reputation, and referrals, with intake funneled through a free 15-minute phone consultation and paid office consultations billed in 30-minute increments, with full credit issued if the client retains the firm within 30 days. The firm also operates a separate sub-brand at dkgunlaw.com for Civil Rights and Second Amendment matters, reflecting principal attorney Donald Kilmer's constitutional law teaching and litigation background. Ownership is private and concentrated with Donald Kilmer, with family-member involvement in office management (Christina Kilmer) and a small support staff including a notary/contract paralegal (Lora Messina).

Name

Law Offices

Legal name

Law Offices of Donald Kilmer, APC

Website

https://dklawoffice.com

Company type

Private

Founded year

1997

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

The Law Offices of Donald Kilmer, APC is a privately held California Professional Corporation (founded 1997, based in San Jose) providing family law representation — including divorce, custody, support, property division, ADR, and appellate work — to individuals and families across California.

Ownership category

akta.pro rank

Product category

Family Law Legal Services

NAICS

Offices of Lawyers (541110), All Other Legal Services (541199)

SIC

Services-Legal Services (8111)

akta.pro primary industry

Family & Private Client (Trusts & Estates) Law (BPAHAAAK)

akta.pro secondary industries

Civil Liberties & Constitutional Rights Advocacy (BPAGAFAA), Litigation Support & Expert Witness Services (BPAHALAG)

Keywords

• Family law services
• Divorce representation
• Child custody law
• Alternative dispute resolution
• Prenuptial agreements

Headquarters

HQ city

San Jose

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Legal Services - Professional Services Billing: Hourly-based legal services for family law matters including litigation, mediation, collaborative law, and appellate work. Initial consultations are offered at a fee with credit issued if the client retains the firm within 30 days.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

The Law Offices of Donald Kilmer, APC is a California family law firm providing legal representation, mediation, collaborative law, private judging, and appellate services for divorce, child custody and visitation, child and spousal support, community and separate property characterization and division, prenuptial/marital and marriage settlement agreements, post-judgment modifications, and domestic violence matters. The firm also runs a separate civil rights and Second Amendment practice via dkgunlaw.com.

Product overview

Law Offices of Donald Kilmer, APC is a California family law firm offering a unified suite of legal services centered on family law matters including divorce, custody, support, and property division. The core service portfolio consists of Family Law Services (litigation and court representation), Alternative Dispute Resolution Services (mediation, collaborative law, and private judging), and specialized services for prenuptial agreements, post-judgment modifications, and domestic violence cases. The firm also maintains a separate practice for Civil Rights & 2nd Amendment matters (dkgunlaw.com) and provides educational resources through its Blog | FAQ page. Services are accessible via free phone consultations and paid office consultations.

Differentiator

Problem solved

Functional benefit

Products and services

• Family Law Litigation Services Full-scope family law litigation in California Superior Court, including formal discovery, motions practice, trial work, and appeals on custody, child and spousal support, property characterization, division, and reimbursement.
• Alternative Dispute Resolution (ADR) Services Non-litigation resolution of family law disputes through mediation (firm as neutral), collaborative law (firm as advocate working with the other side), and private judging (binding decisions outside a courthouse) to resolve custody, support, and property issues without courtroom drama.
• Pre-marital (Prenuptial) Agreements Legal drafting and enforcement of prenuptial agreements made in contemplation of marriage that define property rights and support obligations between parties and mitigate the impact of divorce.
• Marriage Settlement Agreements Drafting of marital agreements made during marriage to alter default property characterizations, and marriage settlement agreements made in contemplation of dissolution that resolve property and support rights and provide for custody and care of minor children.
• Post-Judgment Modification Services Legal services for modifying existing court orders regarding child/spousal support and custody/visitation due to changed circumstances such as income changes, visitation timeshare changes, or contemplated move-aways.
• Domestic Violence Legal Services Legal representation for domestic violence victims seeking protective orders, as well as defense services for those falsely accused of domestic violence in California courts.
• Appellate Legal Services Appellate work before California courts and federal courts, including family law appeals and civil rights constitutional law cases, drawing on Donald Kilmer's federal case precedents.
• Civil Rights & 2nd Amendment Legal Services Constitutional rights legal representation covering civil rights and Second Amendment matters, offered through a separate website at dkgunlaw.com as a distinct niche practice.
• Legal Consultation Services Free one-time 15-minute phone consultation and paid office consultations billed in 30-minute increments, with full credit toward legal fees issued if the client retains the firm within 30 days.

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators1 record

Recent moves4 records

Expansion highlights3 records

Broad incumbents

• Cordell & Cordell: Large national family law firm with a strong California presence. Directly comparable to DK Law Office in core family law services (divorce, custody, support), but operates at much greater scale with national brand recognition across multiple states.

Regional players

• Stahl Legal Group: California family law firm offering divorce, custody, and support services. Comparable to DK Law Office in California family law practice area, with a similarly strong focus on cost-effective resolution.
• California Family Law Firm, Inc. California family law firm offering divorce, custody, support, and ADR services. Comparable to DK Law Office in California family law practice and the use of alternative dispute resolution options.
• Gilleon Law Firm: California family law firm with offices in San Diego and other locations. Comparable to DK Law Office in California family law focus, including divorce, custody, and complex property division.
• Blasser Law: California family law firm representing clients in divorce, custody, and support matters. Comparable to DK Law Office in California family law practice and similar mid-sized firm structure.
• Harris Family Law: San Francisco Bay Area family law firm practicing in divorce, custody, and support. Comparable to DK Law Office as a regional California family law practice serving the Bay Area client base.
• Buncher Family Law Group: California family law firm offering divorce, custody, and support services. Comparable to DK Law Office in California family law practice, with similar mid-sized firm positioning and client-focused approach.

Direct peers

• Law Office of James D. Pacitti: California family law firm practicing in divorce, custody, support, and related matters. Comparable to DK Law Office as a small, California-based family law practice serving individual clients.
• Law Office of B. Robert Allard: California family law firm with practice in divorce, custody, support, and domestic violence. Comparable to DK Law Office in practice scope and California-based focus, with a similarly small-team operating model.
• Minc Law: California-based family law firm with appellate practice. Directly comparable to DK Law Office in family law litigation, custody, support, and appeals, with a similarly small-team structure and strong online content presence.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/law-offices

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Law Offices