Atty. Daniel J. Cooper

Atty. Daniel J. Cooper

Lecturer: Graduate School of Management, University of California at Irvine, 1979-1997; Masters in Tax Program, Golden Gate University, 1981-1985; Masters in Tax Program, University of Southern California, 1984-1986. Part Time Instructor, Western State University, 1978-1979.

Laguna Hills Laguna Hills 49 yrs experience 49 year
Call (949) 994-4113 Book Appointment

Estate Planning & More Attorney · Serving Laguna Hills, CA · 49+ Years Experience

Profile Summary

About Daniel J. Cooper at a Glance

Daniel J. Cooper is a Principal based in Laguna Hills, California, practicing at Law Offices Of Daniel J Cooper A Professional Corporation. They have 49+ years of legal experience, licensed to practice since 1977. Their practice focuses on irs, estate planning, and real estate. Admitted to practice in California (1977), U.S. Tax Court (1978), and U.S. District Court, Central District and U.S. Supreme Court (1983). Educated at Western State University (J.D., 1976) and California State University at Los Angeles (B.S., 1970). Recognitions include AV Preeminent. Active member of Orange County Bar Association State Bar of California. Serves clients in Laguna Hills, CA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Daniel J. Cooper

Lecturer

  • Graduate School of Management, University of California at Irvine, 1979-1997
  • Masters in Tax Program, Golden Gate University, 1981-1985
  • Masters in Tax Program, University of Southern California, 1984-1986
  • Part Time Instructor, Western State University, 1978-1979

Practice Areas Explained

Daniel J. Cooper's Areas of Legal Practice

Each practice area below reflects the types of cases Daniel J. Cooper handles, with a practical overview of what that area of law involves and how it may apply to your situation in Laguna Hills.

IRS Disputes & Audits in Laguna Hills

Daniel J. Cooper is one of 2,897 irs attorneys indexed nationally. Browse irs attorneys in California →

Estate Planning & Probate in Laguna Hills

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

Daniel J. Cooper is one of 224,789 estate planning attorneys indexed nationally. Browse estate planning attorneys in California →

Real Estate Law in Laguna Hills

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Daniel J. Cooper is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in California →

Jurisdictional Context

Why Local Counsel Matters in Laguna Hills

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 Laguna Hills 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 venue, 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.

Laguna Hills Courts and Legal Process

Choosing a Laguna Hills-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional California attorneys? Browse all attorneys in Laguna Hills or all attorneys in California.

Frequently Asked

Common Questions About Daniel J. Cooper

Where is Daniel J. Cooper's law office located?
Daniel J. Cooper's law practice is located in Laguna Hills, California. The firm is Law Offices Of Daniel J Cooper A Professional Corporation. You can contact the office directly through this profile page.
What practice areas does Daniel J. Cooper handle?
Daniel J. Cooper focuses on irs, estate planning, real estate. Each practice area listed reflects experience handling cases of that type in California.
How long has Daniel J. Cooper practiced law?
Daniel J. Cooper has 49+ years of legal experience and has been licensed since 1977.
Where did Daniel J. Cooper go to law school?
Daniel J. Cooper earned their education at (J.D., 1976); (B.S., 1970).
How can I contact Daniel J. Cooper for a consultation?
You can contact Daniel J. Cooper 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.
What awards or recognition has Daniel J. Cooper received?
Daniel J. Cooper's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Laguna Hills Choose Daniel J. Cooper

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Daniel J. Cooper's practice in the field of irs, estate planning, and real estate.

Decade-Tested Legal Experience

Daniel J. Cooper brings 49+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in California, U.S. Tax Court, and U.S. District Court, Central District and U.S. Supreme Court, Daniel J. Cooper can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering irs, estate planning, and real estate, Daniel J. Cooper can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Laguna Hills

A Laguna Hills-based practice means Daniel J. Cooper attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues Daniel J. Cooper Handles in Laguna Hills

Below is a representative sample of the types of matters Daniel J. Cooper has experience with under California law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Last wills and testaments
Estate Planning
Revocable living trusts
Estate Planning
Powers of attorney
Estate Planning
Probate proceedings
Estate Planning
Residential property transactions
Real Estate
Commercial lease disputes
Real Estate
Title and deed issues
Real Estate
Landlord-tenant conflicts
Real Estate

This list is illustrative, not exhaustive. Contact Daniel J. Cooper directly to discuss the specifics of your situation.

Search Reference

How People Find Daniel J. Cooper Online

Prospective clients searching for legal help in Laguna Hills commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Daniel J. Cooper.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Daniel J. Cooper directly.

Daniel J. Cooper's Practice Areas & Specializations

Education & Law School Background

J.D.
Western State University
- 1976
B.S.
California State University at Los Angeles
- 1970

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

California
Admitted: 1977
U.S. Tax Court
Admitted: 1978
U.S. District Court, Central District and U.S. Supreme Court
Admitted: 1983

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