
Daniel J. Cooper, Estate Planning Attorney in Laguna Hills, California
Over 49 years of legal practice · focused on Estate Planning, IRS, and Real Estate · 5.0/5 rating from 5 verified client reviews
PrincipalatLaw Offices Of Daniel J Cooper A Professional Corporation
Laguna Hills, CA
Practicing estate planning in Laguna Hills since 1977.
- 49+
- Years practicing
- 5.0 ★
- 5 client reviews
- 3
- Bar admissions
Practices in
Are you Daniel J. Cooper?
This profile was built from public bar records and is still unclaimed. Claim it free to control your photo, bio, and fees — and get client inquiries sent straight to you.
Quick answer
Daniel J. Cooper is a principal based in Laguna Hills, CA. The practice focuses on Estate Planning, IRS, and Real Estate. Daniel has over 49 years of legal experience. Currently practicing at Law Offices Of Daniel J Cooper A Professional Corporation. Rated 5.0 out of 5 from 5 client reviews.
- Based in
- Laguna Hills, CA
- Experience
- over 49 years
- Known for
- Estate Planning · IRS · Real Estate
- Handles Estate Planning, IRS, and Real Estate matters from Laguna Hills, CA.
- Over 49 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About Daniel J. Cooper: Daniel J. Cooper is a principal based in Laguna Hills, CA. The practice focuses on Estate Planning, IRS, and Real Estate. Daniel has over 49 years of legal experience. Currently practicing at Law Offices Of Daniel J Cooper A Professional Corporation. Rated 5.0 out of 5 from 5 client reviews.
Areas of practice
Practice areas handled by Daniel J. Cooper
Daniel concentrates on estate planning, irs, and real estate. Each area below outlines the kind of case Daniel handles, typical outcomes to expect, and how the intake process starts.
Estate Planning
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IRS
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Real Estate
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Estate Planning cases in Laguna Hills, California
Daniel takes estate planning matters in Laguna Hills, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Daniel agrees to represent you.
IRS cases in Laguna Hills, California
Daniel takes irs matters in Laguna Hills, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Daniel agrees to represent you.
Real Estate cases in Laguna Hills, California
Daniel takes real estate matters in Laguna Hills, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Daniel agrees to represent you.
Biography
About Daniel J. Cooper — Over 49 years of California estate planning experience
Daniel J. Cooper is a principal based in Laguna Hills, CA. The practice focuses on Estate Planning, IRS, and Real Estate. Daniel has over 49 years of legal experience. Currently practicing at Law Offices Of Daniel J Cooper A Professional Corporation. Rated 5.0 out of 5 from 5 client reviews.
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.
Daniel's approach to estate planning cases
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.
Clients Daniel works with
Daniel reviews new inquiries case-by-case for estate planning, irs, and real estate matters in Laguna Hills and the surrounding California area.
Credentials
Daniel J. Cooper's legal education and bar admissions
Western State University
J.D. · 1976
California State University at Los Angeles
B.S. · 1970
Jurisdictions
Daniel's state bar admissions
U.S. District Court,
1983 · ACTIVE
U.S. Tax Court
1978 · ACTIVE
California
1977 · ACTIVE
Daniel studied at J.D. in Western State University and B.S. in California State University at Los Angeles.
Law school and academic background
Daniel completed J.D. in Western State University and B.S. in California State University at Los Angeles. Formal legal training is one signal of substantive knowledge — the day-to-day practice Daniel runs in California is where that training gets applied to real client questions.
Recognition
Awards, publications, and recognition of Daniel J. Cooper
Daniel has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Affiliations
Daniel's professional memberships and bar associations
Orange County Bar Association State Bar of California
membership
Locations
Daniel J. Cooper's office in Laguna Hills
Daniel's primary office is at California Bank & Trust Building, 24012 Calle De La Plata, Suite 410, Laguna Hills, CA, 92653. In-person meetings are by appointment; a phone intake usually comes first.
Law Offices Of Daniel J Cooper A Professional Corporation
California Bank & Trust Building, 24012 Calle De La Plata, Suite 410
Laguna Hills, CA 92653
Open in Google MapsClient feedback
Client reviews of Daniel J. Cooper — 5.0/5 rating from 5 verified client reviews
Every review below is from a verified client of Daniel. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing estate planning attorneys in Laguna Hills.
5.0
5 client reviews
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Daniel J. Cooper claims this profile.
Read all reviewsHiring guide
How to hire Daniel J. Cooper — what to expect in your first consultation
Working with a new estate planning attorney should feel structured. Here's how the first two conversations with Daniel usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Daniel charges for the initial consult. That fee is credited toward representation if you retain Daniel's office.
What to bring to your first meeting
Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; Daniel will tell you what matters and what doesn't.
Questions to ask a estate planning attorney in Laguna Hills, California
A short list to run through before you commit: How many estate planning matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?
Fees & payment
Fees, payment methods, and consultation options for Daniel
Daniel discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in estate planning practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every estate planning matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. Daniel confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Daniel's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many estate planning practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Daniel J. Cooper
How much does it cost to hire Daniel for a estate planning case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Daniel walks through the likely range during the consult so there are no surprises.
Does Daniel offer a free consultation?
Daniel charges for the initial consult; that fee is credited toward representation if you retain Daniel's office. Some estate planning attorneys offer free consults — check Daniel's current terms during booking.
How long do estate planning cases in California typically take?
Simple estate planning matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. Daniel gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Daniel take my case if I'm outside Laguna Hills?
Daniel is licensed in California. Matters governed by California law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Daniel will tell you if the case is a fit or refer you to someone closer to your court.
What should I bring to my first meeting with Daniel?
Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. Daniel will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Daniel accepting new estate planning clients right now?
Daniel's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Estate Planning attorneys serving Laguna Hills, Los Angeles and San Francisco in California
Daniel handles estate planning matters throughout California. Each city below is a direct link into the search page for verified estate planning attorneys in that community.
- Laguna Hills319 attorneys
- Los Angeles39,975 attorneys
- San Francisco26,380 attorneys
- San Diego16,903 attorneys
- Sacramento10,561 attorneys
- Irvine6,831 attorneys
- Oakland5,709 attorneys
- San Jose5,009 attorneys
- Palo Alto4,084 attorneys
- Beverly Hills3,348 attorneys
- Newport Beach3,106 attorneys
- Pasadena2,894 attorneys
More counsel
Other top-rated estate planning attorneys in California
If Daniel's intake is full or the fit isn't right, these estate planning attorneys in Laguna Hills handle similar matters. Every profile below is verified and open to consultations.

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