Atty. Daniel J. Eisner

Atty. Daniel J. Eisner

Daniel J. Eisner is a lawyer practicing corporate law, mergers and acquisitions.

New York New York 31 yrs experience 31 year
Call (646) 797-2069 Book Appointment

Corporate Law & More Attorney · Serving New York, NY · 31+ Years Experience

Profile Summary

About Daniel J. Eisner at a Glance

Daniel J. Eisner is a Partner based in New York, New York, practicing at DLA Piper LLP. They have 31+ years of legal experience, licensed to practice since 1995. Their practice focuses on business and m&a. Admitted to practice in Illinois (1995), New York (2001), and Florida (2009). Educated at Northwestern University School of Law (J.D., 1995) and University of Chicago (B.A., 1986). Serves clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Daniel J. Eisner

  • Daniel J. Eisner is a lawyer practicing corporate law, mergers and acquisitions
  • Daniel received a B.A. degree from University of Chicago in 1986, and has been licensed for 31 years
  • Daniel practices at DLA Piper LLP in New York, NY

Practice Areas Explained

Daniel J. Eisner's Areas of Legal Practice

Each practice area below reflects the types of cases Daniel J. Eisner handles, with a practical overview of what that area of law involves and how it may apply to your situation 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 J. Eisner is one of 497,491 business attorneys indexed nationally. Browse business attorneys in New York →

Mergers & Acquisitions in New York

Daniel J. Eisner is one of 49,430 m&a attorneys indexed nationally. Browse m&a 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 J. Eisner

Where is Daniel J. Eisner's law office located?
Daniel J. Eisner's law practice is located in New York, New York. The firm is DLA Piper LLP. You can contact the office directly through this profile page.
What practice areas does Daniel J. Eisner handle?
Daniel J. Eisner focuses on business, m&a. Each practice area listed reflects experience handling cases of that type in New York.
How long has Daniel J. Eisner practiced law?
Daniel J. Eisner has 31+ years of legal experience and has been licensed since 1995.
Where did Daniel J. Eisner go to law school?
Daniel J. Eisner earned their education at (J.D., 1995); (B.A., 1986).
How can I contact Daniel J. Eisner for a consultation?
You can contact Daniel J. Eisner 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 J. Eisner

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 J. Eisner's practice in the field of business and m&a.

Decade-Tested Legal Experience

Daniel J. Eisner brings 31+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in Illinois, New York, and Florida, Daniel J. Eisner can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering business and m&a, Daniel J. Eisner 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 J. Eisner 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 J. Eisner Handles in New York

Below is a representative sample of the types of matters Daniel J. Eisner 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 J. Eisner directly to discuss the specifics of your situation.

Search Reference

How People Find Daniel J. Eisner 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 J. Eisner.

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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 J. Eisner directly.

Daniel J. Eisner's Practice Areas & Specializations

Education & Law School Background

J.D.
Northwestern University School of Law
- 1995
B.A.
University of Chicago
- 1986

Bar Admissions & Licensed Jurisdictions

Illinois
Admitted: 1995
New York
Admitted: 2001
Florida
Admitted: 2009

Client Reviews & Ratings — Daniel J. Eisner

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