Atty. Mark D Marciszewski

Atty. Mark D Marciszewski

Mark D Marciszewski is a lawyer practicing intellectual property, entertainment, arts and sports, media and 1 other area of law. Mark has been licensed for 5 years.

Los Angeles Los Angeles 5 yrs experience 5 year
Call (213) 723-1194 Book Appointment

Entertainment, Arts And Sports & More Attorney · Serving Los Angeles, CA · 5+ Years Experience

Profile Summary

About Mark D Marciszewski at a Glance

Mark D Marciszewski is a trademark, ip, and entertainment attorney based in Los Angeles, California. They have 5+ years of legal experience, licensed to practice since 2021. Admitted to practice in Florida (2021) and California (2022). Serves clients in Los Angeles, CA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark D Marciszewski

  • Mark D Marciszewski is a lawyer practicing intellectual property, entertainment, arts and sports, media and 1 other area of law
  • Mark has been licensed for 5 years
  • Mark practices in Los Angeles, CA

Practice Areas Explained

Mark D Marciszewski's Areas of Legal Practice

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

Trademark Law in Los Angeles

Mark D Marciszewski is one of 23,086 trademark attorneys indexed nationally. Browse trademark attorneys in California →

Intellectual Property in Los Angeles

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

Mark D Marciszewski is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in California →

Entertainment & Sports Law in Los Angeles

Entertainment lawyers for music, film, sports contracts, talent representation, and IP licensing.

Mark D Marciszewski is one of 45,619 entertainment attorneys indexed nationally. Browse entertainment 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 Mark D Marciszewski

Where is Mark D Marciszewski's law office located?
Mark D Marciszewski's law practice is located in Los Angeles, California. You can contact the office directly through this profile page.
What practice areas does Mark D Marciszewski handle?
Mark D Marciszewski focuses on trademark, ip, entertainment. Each practice area listed reflects experience handling cases of that type in California.
How long has Mark D Marciszewski practiced law?
Mark D Marciszewski has 5+ years of legal experience and has been licensed since 2021.
How can I contact Mark D Marciszewski for a consultation?
You can contact Mark D Marciszewski 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.

Professional Profile

Why Clients in Los Angeles Choose Mark D Marciszewski

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 Mark D Marciszewski's practice in the field of trademark, ip, and entertainment.

5+ Years of Legal Practice

With 5 years in the profession, Mark D Marciszewski has developed the procedural fluency and courtroom instincts that come from handling real cases under real deadlines.

Multi-State Bar Admission

Licensed in Florida and California, Mark D Marciszewski can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering trademark, ip, and entertainment, Mark D Marciszewski 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 Mark D Marciszewski 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 Mark D Marciszewski Handles in Los Angeles

Below is a representative sample of the types of matters Mark D Marciszewski 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.

Trademark registration
IP
Copyright infringement defense
IP
Patent prosecution
IP
Trade secret protection
IP

This list is illustrative, not exhaustive. Contact Mark D Marciszewski directly to discuss the specifics of your situation.

Search Reference

How People Find Mark D Marciszewski 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 Mark D Marciszewski.

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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 Mark D Marciszewski directly.

Mark D Marciszewski's Practice Areas & Specializations

Bar Admissions & Licensed Jurisdictions

Florida
Admitted: 2021
California
Admitted: 2022

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