Atty. Daniel Portillo

Atty. Daniel Portillo

Daniel Portillo is a lawyer practicing child custody, child support, divorce & separation and 2 other areas of law. Daniel received a B.S. degree from Marquette University in 1983, and has been licensed for 39 years.

Walnut Creek Walnut Creek 39 yrs experience 39 year
Call (858) 525-4512 Book Appointment

Profile Summary

About Daniel Portillo at a glance

Daniel Portillo is a Member based in Walnut Creek, California, practicing at Law Offices of Daniel A. Portillo. They have 39+ years of legal experience, licensed to practice since 1987. Their practice focuses on divorce, child custody, family law, child support, and alimony. Admitted to practice in California (1987). Educated at University of California, Boalt Hall School of Law (J.D., 1986) and Marquette University (B.S., 1983). Serands clients in Walnut Creek, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Daniel Portillo is a lawyer practicing child custody, child support, divorce & separation and 2 other areas of law
  • Daniel received a B.S. degree from Marquette University in 1983, and has been licensed for 39 years
  • Daniel practices at Law Offices of Daniel A. Portillo in Walnut Creek, CA

Practice Areas Explained

Daniel Portillo's Areas of Practice

Each practice area below reflects the types of cases Daniel Portillo handles, with a brief overview of what that area of law covers.

Divorce

A divorce attorney guides you through property division, spousal support, custody, and the final decree — contested or uncontested.

Daniel Portillo is one of 50,487 divorce attorneys indexed nationally. Browse divorce attorneys in California →

Child Custody & Visitation

Daniel Portillo is one of 31,241 child custody attorneys indexed nationally. Browse child custody attorneys in California →

Family Law

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

Daniel Portillo is one of 187,066 family law attorneys indexed nationally. Browse family law attorneys in California →

Child Support

Daniel Portillo is one of 24,688 child support attorneys indexed nationally. Browse child support attorneys in California →

Alimony / Spousal Support

Daniel Portillo is one of 10,688 alimony attorneys indexed nationally. Browse alimony attorneys in California →

Jurisdictional Context

Why local counsel matters in California

Practicing law in California. Legal matters in California are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Walnut Creek are typically filed in the local municipal court or the appropriate California state district court, depending on subject matter and amount in controversy. An attorney licensed in California brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in California courts without local counsel or pro hac vice admission.

Looking for additional California attorneys? Browse all attorneys in Walnut Creek or all attorneys in California.

Frequently Asked

Common questions about Daniel Portillo

Where is Daniel Portillo's law office located?
Daniel Portillo's law practice is located in Walnut Creek, California. The firm is Law Offices of Daniel A. Portillo. You can contact the office directly through this profile page.
What practice areas does Daniel Portillo handle?
Daniel Portillo focuses on divorce, child custody, family law, child support, alimony. Each practice area listed reflects experience handling cases of that type in California.
How long has Daniel Portillo practiced law?
Daniel Portillo has 39+ years of legal experience and has been licensed since 1987.
Where did Daniel Portillo go to law school?
Daniel Portillo earned their education at (J.D., 1986); (B.S., 1983).
How can I contact Daniel Portillo for a consultation?
You can contact Daniel Portillo directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

J.D.
University of California, Boalt Hall School of Law
- 1986
B.S.
Marquette University
- 1983

Bar Admissions

California
Admitted: 1987

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