Atty. Jonathan Assia

Atty. Jonathan Assia

Jonathan Assia is a skilled commercial litigation and employment lawyer, representing clients in all aspects of litigation. Jonathan has significant experience representing businesses in breach of contract actions, fraud claims, as well as other business-related disputes and employment-related matters.

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Commercial Litigation Attorney · Serving Los Angeles, CA

Profile Summary

About Jonathan Assia at a Glance

Jonathan Assia is a business and litigation attorney based in Los Angeles, California, practicing at Nixon Peabody LLP. Admitted to practice in California, The State Bar of California. Educated at University of California - Los Angeles (B.A.) and Boston University School of Law (J.D., 2018). Recognitions include Best Lawyers in America — Commercial Litigation (2026). Serves clients in Los Angeles, CA and the surrounding metropolitan area.

Verified attorney profile · Updated November 2026

About Jonathan Assia

  • Jonathan Assia is a skilled commercial litigation and employment lawyer, representing clients in all aspects of litigation
  • Jonathan has significant experience representing businesses in breach of contract actions, fraud claims, as well as other business-related disputes and employment-related matters
  • He has also handled matters involving California Private Attorneys General Act (PAGA) violations and harassment, discrimination, retaliation, and wage and hour claims
  • My focus As a seasoned commercial litigation attorney, I possess a robust skill set to represent clients across all litigation stages
  • My extensive experience is grounded in a successful track record of advocating for businesses in both federal and state courts, achieving favorable outcomes before judges and juries alike
  • I am also adept at guiding clients through alternative dispute resolution processes, including arbitration and mediation
  • My practice is diverse, with a particular focus on business-to-business litigation
  • I bring a wealth of experience to the table in handling breach of contract cases, fraud, and a variety of other business disputes
  • This includes navigating the complexities of business separations and the enforcement of restrictive covenants such as non-compete and non-disclosure agreements
  • In addition, I am proficient in managing employment-related matters under the California Private Attorneys General Act (PAGA), as well as issues pertaining to harassment, discrimination, retaliation, and wage and hour claims
  • My role extends to advising and counseling businesses to ensure compliance with both California and federal employment statutes
  • My comprehensive understanding of litigation allows me to steer clients through the legal process with strategic acumen, instilling confidence in their legal decisions
  • My courtroom successes are a testament to my commitment to securing favorable verdicts, awards, and judgments for my clients

Practice Areas Explained

Jonathan Assia's Areas of Legal Practice

Each practice area below reflects the types of cases Jonathan Assia handles, with a practical overview of what that area of law involves and how it may apply to your situation in Los Angeles.

Business & Corporate Law in Los Angeles

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Jonathan Assia is one of 497,491 business attorneys indexed nationally. Browse business attorneys in California →

Civil Litigation in Los Angeles

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

Jonathan Assia is one of 450,750 litigation attorneys indexed nationally. Browse litigation attorneys in California →

Jurisdictional Context

Why Local Counsel Matters in Los Angeles

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 Los Angeles 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.

Los Angeles Courts and Legal Process

Choosing a Los Angeles-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 Los Angeles or all attorneys in California.

Frequently Asked

Common Questions About Jonathan Assia

Where is Jonathan Assia's law office located?
Jonathan Assia's law practice is located in Los Angeles, California. The firm is Nixon Peabody LLP. You can contact the office directly through this profile page.
What practice areas does Jonathan Assia handle?
Jonathan Assia focuses on business, litigation. Each practice area listed reflects experience handling cases of that type in California.
Where did Jonathan Assia go to law school?
Jonathan Assia earned their education at (B.A.); (J.D., 2018).
How can I contact Jonathan Assia for a consultation?
You can contact Jonathan Assia 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 Jonathan Assia received?
Jonathan Assia's notable recognition includes: Best Lawyers in America — Commercial Litigation.

Professional Profile

Why Clients in Los Angeles Choose Jonathan Assia

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 Jonathan Assia's practice in the field of business and litigation.

Broad Practice Area Coverage

Covering business and litigation, Jonathan Assia can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Los Angeles

A Los Angeles-based practice means Jonathan Assia 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 Jonathan Assia Handles in Los Angeles

Below is a representative sample of the types of matters Jonathan Assia 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.

Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business

This list is illustrative, not exhaustive. Contact Jonathan Assia directly to discuss the specifics of your situation.

Search Reference

How People Find Jonathan Assia Online

Prospective clients searching for legal help in Los Angeles 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 Jonathan Assia.

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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 Jonathan Assia directly.

Jonathan Assia's Practice Areas & Specializations

Education & Law School Background

B.A.
University of California - Los Angeles
- In Progress
J.D.
Boston University School of Law
- 2018

Awards & Professional Honors

Best Lawyers in America — Commercial Litigation
- 2026

Bar Admissions & Licensed Jurisdictions

California, The State Bar of California

Client Reviews & Ratings — Jonathan Assia

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