Atty. Gregory Daniel Trimarche

Atty. Gregory Daniel Trimarche

Gregory Daniel Trimarche is a lawyer practicing environmental, global energy & infrastructure, litigation and 4 other areas of law. Gregory received a B.A. degree from University of Kansas, and has been licensed for 37 years.

Laguna Beach Laguna Beach 37 yrs experience 37 year
Call (925) 480-9089 Book Appointment

Environmental & More Attorney · Serving Laguna Beach, CA · 37+ Years Experience

Profile Summary

About Gregory Daniel Trimarche at a Glance

Gregory Daniel Trimarche is a Member based in Laguna Beach, California, practicing at Law Offices Of Gregory D Trimarche. They have 37+ years of legal experience, licensed to practice since 1989. Their practice focuses on employment, litigation, environmental, and energy. Admitted to practice in California U.S. District Court for the Central District of California U.S. District Court for the Ea (1989). Educated at University of Kansas School of Law law (—) and University of Kansas B.A. Political Science University of Kansas B.A. Economics University of Kansas B.A. 1986 Dean's List University of Kansas B.A. College Honors Program: Internship as a lo (—). Recognitions include AV Preeminent. Active member of Chair, Environmental Law Section, 2002-2003 Environmental Law Section Executive Committee, 1995-2003) State Bar of California (Chair, Environmental Law Section, 2001-2002 Environmental Law Section Executive Committee, 1997-2002, Los Angeles County Bar Association. Serves clients in Laguna Beach, CA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Gregory Daniel Trimarche

  • Gregory Daniel Trimarche is a lawyer practicing environmental, global energy & infrastructure, litigation and 4 other areas of law
  • Gregory received a B.A. degree from University of Kansas, and has been licensed for 37 years
  • Gregory practices at Law Offices of Gregory D. Trimarche in Laguna Beach, CA

Practice Areas Explained

Gregory Daniel Trimarche's Areas of Legal Practice

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

Employment Law in Laguna Beach

Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.

Gregory Daniel Trimarche is one of 167,770 employment attorneys indexed nationally. Browse employment attorneys in California →

Civil Litigation in Laguna Beach

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Gregory Daniel Trimarche is one of 450,751 litigation attorneys indexed nationally. Browse litigation attorneys in California →

Environmental Law in Laguna Beach

Environmental attorneys for regulatory compliance, contamination, land use, and natural resource law.

Gregory Daniel Trimarche is one of 55,977 environmental attorneys indexed nationally. Browse environmental attorneys in California →

Energy & Utilities Law in Laguna Beach

Energy attorneys for oil & gas, renewables, utility regulation, and energy sector transactions.

Gregory Daniel Trimarche is one of 35,985 energy attorneys indexed nationally. Browse energy attorneys in California →

Jurisdictional Context

Why Local Counsel Matters in Laguna Beach

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 Beach 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 Beach Courts and Legal Process

Choosing a Laguna Beach-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 Beach or all attorneys in California.

Frequently Asked

Common Questions About Gregory Daniel Trimarche

Where is Gregory Daniel Trimarche's law office located?
Gregory Daniel Trimarche's law practice is located in Laguna Beach, California. The firm is Law Offices Of Gregory D Trimarche. You can contact the office directly through this profile page.
What practice areas does Gregory Daniel Trimarche handle?
Gregory Daniel Trimarche focuses on employment, litigation, environmental, energy. Each practice area listed reflects experience handling cases of that type in California.
How long has Gregory Daniel Trimarche practiced law?
Gregory Daniel Trimarche has 37+ years of legal experience and has been licensed since 1989.
Where did Gregory Daniel Trimarche go to law school?
Gregory Daniel Trimarche earned their education at (—); (—).
How can I contact Gregory Daniel Trimarche for a consultation?
You can contact Gregory Daniel Trimarche 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 Gregory Daniel Trimarche received?
Gregory Daniel Trimarche's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Laguna Beach Choose Gregory Daniel Trimarche

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 Gregory Daniel Trimarche's practice in the field of employment, litigation, environmental, and energy.

Decade-Tested Legal Experience

Gregory Daniel Trimarche brings 37+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering employment, litigation, and environmental, Gregory Daniel Trimarche can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Laguna Beach

A Laguna Beach-based practice means Gregory Daniel Trimarche 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 Gregory Daniel Trimarche Handles in Laguna Beach

Below is a representative sample of the types of matters Gregory Daniel Trimarche 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.

Wrongful termination claims
Employment
Workplace discrimination
Employment
Wage and hour disputes
Employment
Non-compete agreement review
Employment

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

Search Reference

How People Find Gregory Daniel Trimarche Online

Prospective clients searching for legal help in Laguna Beach 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 Gregory Daniel Trimarche.

Gregory Daniel Trimarche attorney Gregory Daniel Trimarche lawyer Gregory Daniel Trimarche Laguna Beach Gregory Daniel Trimarche California Gregory Daniel Trimarche reviews Gregory Daniel Trimarche contact Law Offices Of Gregory D Trimarche law firm employment attorney in Laguna Beach employment lawyer Laguna Beach best employment attorney Laguna Beach top rated employment lawyer near me employment attorney California find a lawyer near me how to hire an attorney

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 Gregory Daniel Trimarche directly.

Education & Law School Background

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University of Kansas School of Law law
- In Progress
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University of Kansas B.A. Political Science University of Kansas B.A. Economics University of Kansas B.A. 1986 Dean's List University of Kansas B.A. College Honors Program: Internship as a lo
- In Progress

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

California U.S. District Court for the Central District of California U.S. District Court for the Ea
Admitted: 1989

Client Reviews & Ratings — Gregory Daniel Trimarche

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