Atty. Daniel Louis Zelenko

Atty. Daniel Louis Zelenko

Daniel Louis Zelenko is a lawyer practicing litigation and trial, antitrust, white collar and regulatory enforcement and 8 other areas of law. Daniel received a B.A. degree from Emory University in 1993, and has been licensed for 28 years.

New York New York 28 yrs experience 28 year
Call (732) 360-6947 Book Appointment

Antitrust & More Attorney · Serving New York, NY · 28+ Years Experience

Profile Summary

About Daniel Louis Zelenko at a Glance

Daniel Louis Zelenko is a Partner based in New York, New York, practicing at Crowell & Moring LLP. They have 28+ years of legal experience, licensed to practice since 1998. Their practice focuses on formation, business, white collar, securities, and litigation. Admitted to practice in New York (1998). Educated at American University (J.D., 1997) and Emory University (B.A., 1993). Serves clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Daniel Louis Zelenko

  • Daniel Louis Zelenko is a lawyer practicing litigation and trial, antitrust, white collar and regulatory enforcement and 8 other areas of law
  • Daniel received a B.A. degree from Emory University in 1993, and has been licensed for 28 years
  • Daniel practices at Crowell & Moring LLP in New York, NY

Practice Areas Explained

Daniel Louis Zelenko's Areas of Legal Practice

Each practice area below reflects the types of cases Daniel Louis Zelenko handles, with a practical overview of what that area of law involves and how it may apply to your situation in New York.

Business Formation in New York

Daniel Louis Zelenko is one of 35,326 formation attorneys indexed nationally. Browse formation 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.

Daniel Louis Zelenko is one of 497,491 business attorneys indexed nationally. Browse business attorneys in New York →

White Collar Crimes in New York

Daniel Louis Zelenko is one of 19,824 white collar attorneys indexed nationally. Browse white collar attorneys in New York →

Securities Law in New York

Daniel Louis Zelenko is one of 64,075 securities attorneys indexed nationally. Browse securities attorneys in New York →

Civil Litigation in New York

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

Daniel Louis Zelenko is one of 450,751 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.

Looking for additional New York attorneys? Browse all attorneys in New York or all attorneys in New York.

Frequently Asked

Common Questions About Daniel Louis Zelenko

Where is Daniel Louis Zelenko's law office located?
Daniel Louis Zelenko's law practice is located in New York, New York. The firm is Crowell & Moring LLP. You can contact the office directly through this profile page.
What practice areas does Daniel Louis Zelenko handle?
Daniel Louis Zelenko focuses on formation, business, white collar, securities, litigation. Each practice area listed reflects experience handling cases of that type in New York.
How long has Daniel Louis Zelenko practiced law?
Daniel Louis Zelenko has 28+ years of legal experience and has been licensed since 1998.
Where did Daniel Louis Zelenko go to law school?
Daniel Louis Zelenko earned their education at (J.D., 1997); (B.A., 1993).
How can I contact Daniel Louis Zelenko for a consultation?
You can contact Daniel Louis Zelenko 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 New York Choose Daniel Louis Zelenko

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 Daniel Louis Zelenko's practice in the field of formation, business, white collar, securities, and litigation.

Decade-Tested Legal Experience

Daniel Louis Zelenko brings 28+ 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 formation, business, and white collar, Daniel Louis Zelenko 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 Daniel Louis Zelenko 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 Daniel Louis Zelenko Handles in New York

Below is a representative sample of the types of matters Daniel Louis Zelenko 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.

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 Daniel Louis Zelenko directly to discuss the specifics of your situation.

Search Reference

How People Find Daniel Louis Zelenko Online

Prospective clients searching for legal help in New York 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 Daniel Louis Zelenko.

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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 Daniel Louis Zelenko directly.

Education & Law School Background

J.D.
American University
- 1997
B.A.
Emory University
- 1993

Bar Admissions & Licensed Jurisdictions

New York
Admitted: 1998

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