Atty. Marcus Aaron Asner
Marcus Aaron Asner is a lawyer practicing international law, antitrust & trade law, criminal defense and 6 other areas of law. Marcus received a A.B. degree from University of Chicago in 1985, and has been licensed for 32 years.
Antitrust & Trade Law & More Attorney · Serving New York, NY · 32+ Years Experience
Profile Summary
About Marcus Aaron Asner at a Glance
Marcus Aaron Asner is a Partner based in New York, New York, practicing at Arnold & Porter LLP. They have 32+ years of legal experience, licensed to practice since 1994. Their practice focuses on criminal defense, business, ip, white collar, and litigation. Admitted to practice in New York (1994). Educated at University of Michigan Law School (J.D., 1992) and University of Chicago (A.B. Physics, 1985). Serves clients in New York, NY and the surrounding metropolitan area.
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About Marcus Aaron Asner
- Marcus Aaron Asner is a lawyer practicing international law, antitrust & trade law, criminal defense and 6 other areas of law
- Marcus received a A.B. degree from University of Chicago in 1985, and has been licensed for 32 years
- Marcus practices at Arnold & Porter LLP in New York, NY
Practice Areas Explained
Marcus Aaron Asner's Areas of Legal Practice
Each practice area below reflects the types of cases Marcus Aaron Asner handles, with a practical overview of what that area of law involves and how it may apply to your situation in New York.
Criminal Defense in New York
A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.
Marcus Aaron Asner is one of 212,605 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in New York →
Business & Corporate Law in New York
Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.
Marcus Aaron Asner is one of 497,491 business attorneys indexed nationally. Browse business attorneys in New York →
Intellectual Property in New York
IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.
Marcus Aaron Asner is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in New York →
White Collar Crimes in New York
Marcus Aaron Asner is one of 19,824 white collar attorneys indexed nationally. Browse white collar attorneys in New York →
Civil Litigation in New York
Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.
Marcus Aaron Asner is one of 450,750 litigation attorneys indexed nationally. Browse litigation attorneys in New York →
Jurisdictional Context
Why Local Counsel Matters in New York
Practicing law in New York. Legal matters in New York are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in New York are typically filed in the local municipal court or the appropriate New York state district court, depending on subject matter and amount in controversy. An attorney licensed in New York 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 New York courts without local counsel or pro hac vice admission.
New York Courts and Legal Process
Choosing a New York-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.
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Professional Profile
Why Clients in New York Choose Marcus Aaron Asner
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 Marcus Aaron Asner's practice in the field of criminal defense, business, ip, white collar, and litigation.
Decade-Tested Legal Experience
Marcus Aaron Asner brings 32+ 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 criminal defense, business, and ip, Marcus Aaron Asner can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.
Local Presence in New York
A New York-based practice means Marcus Aaron Asner 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 Marcus Aaron Asner Handles in New York
Below is a representative sample of the types of matters Marcus Aaron Asner has experience with under New York law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.
This list is illustrative, not exhaustive. Contact Marcus Aaron Asner directly to discuss the specifics of your situation.
Search Reference
How People Find Marcus Aaron Asner Online
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Marcus Aaron Asner's Practice Areas & Specializations
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