Atty. Daniel K. Mannion

Atty. Daniel K. Mannion

Daniel K. Mannion is a lawyer practicing litigation, commercial, real estate and 4 other areas of law.

Syracuse Syracuse 14 yrs experience 14 year
Call (315) 800-0659 Book Appointment

Commercial & More Attorney · Serving Syracuse, NY · 14+ Years Experience

Profile Summary

About Daniel K. Mannion at a Glance

Daniel K. Mannion is an Associate based in Syracuse, New York, practicing at Hancock Estabrook, LLP. They have 14+ years of legal experience, licensed to practice since 2012. Their practice focuses on family law, business, real estate, litigation, and environmental. Admitted to practice in New York United States District Court (NDNY) (2012). Educated at University of Notre Dame (B.A., 2008) and University at Buffalo Law School J.D. cum laude University at Buffalo Law School J.D. 2011 Publications Editor University at Buffalo Law School J.D. Buffalo Law Review (—). Active member of Professional and Community Activities •Member, Meals on Wheels, Board of Directors. Serves clients in Syracuse, NY and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Daniel K. Mannion

  • Daniel K. Mannion is a lawyer practicing litigation, commercial, real estate and 4 other areas of law
  • Daniel received a B.A. degree from University of Notre Dame in 2008, and has been licensed for 14 years
  • Daniel practices at Hancock Estabrook, LLP in Syracuse, NY

Practice Areas Explained

Daniel K. Mannion's Areas of Legal Practice

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

Family Law in Syracuse

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

Daniel K. Mannion is one of 185,688 family law attorneys indexed nationally. Browse family law attorneys in New York →

Business & Corporate Law in Syracuse

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

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

Real Estate Law in Syracuse

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Daniel K. Mannion is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in New York →

Civil Litigation in Syracuse

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

Daniel K. Mannion is one of 450,751 litigation attorneys indexed nationally. Browse litigation attorneys in New York →

Environmental Law in Syracuse

Environmental attorneys for regulatory compliance, contamination, land use, and natural resource law.

Daniel K. Mannion is one of 55,977 environmental attorneys indexed nationally. Browse environmental attorneys in New York →

Jurisdictional Context

Why Local Counsel Matters in Syracuse

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 Syracuse 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.

Syracuse Courts and Legal Process

Choosing a Syracuse-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 Syracuse or all attorneys in New York.

Frequently Asked

Common Questions About Daniel K. Mannion

Where is Daniel K. Mannion's law office located?
Daniel K. Mannion's law practice is located in Syracuse, New York. The firm is Hancock Estabrook, LLP. You can contact the office directly through this profile page.
What practice areas does Daniel K. Mannion handle?
Daniel K. Mannion focuses on family law, business, real estate, litigation, environmental. Each practice area listed reflects experience handling cases of that type in New York.
How long has Daniel K. Mannion practiced law?
Daniel K. Mannion has 14+ years of legal experience and has been licensed since 2012.
Where did Daniel K. Mannion go to law school?
Daniel K. Mannion earned their education at (B.A., 2008); (—).
How can I contact Daniel K. Mannion for a consultation?
You can contact Daniel K. Mannion 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 Syracuse Choose Daniel K. Mannion

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 K. Mannion's practice in the field of family law, business, real estate, litigation, and environmental.

Decade-Tested Legal Experience

Daniel K. Mannion brings 14+ 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 family law, business, and real estate, Daniel K. Mannion can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Syracuse

A Syracuse-based practice means Daniel K. Mannion 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 K. Mannion Handles in Syracuse

Below is a representative sample of the types of matters Daniel K. Mannion 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.

Divorce and property division
Family Law
Child custody and support
Family Law
Spousal support (alimony)
Family Law
Prenuptial agreements
Family Law
Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business
Residential property transactions
Real Estate
Commercial lease disputes
Real Estate
Title and deed issues
Real Estate
Landlord-tenant conflicts
Real Estate

This list is illustrative, not exhaustive. Contact Daniel K. Mannion directly to discuss the specifics of your situation.

Search Reference

How People Find Daniel K. Mannion Online

Prospective clients searching for legal help in Syracuse 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 K. Mannion.

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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 K. Mannion directly.

Education & Law School Background

B.A.
University of Notre Dame
- 2008
—
University at Buffalo Law School J.D. cum laude University at Buffalo Law School J.D. 2011 Publications Editor University at Buffalo Law School J.D. Buffalo Law Review
- In Progress

Bar Admissions & Licensed Jurisdictions

New York United States District Court (NDNY)
Admitted: 2012

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