Atty. John Joseph Semeniak

Atty. John Joseph Semeniak

John Joseph Semeniak is a lawyer practicing financial markets and services, capital markets, public finance. John received a M.B.A. degree from University of Maryland, Robert H.

New York New York 19 yrs experience 19 year
Call (929) 644-3369 Book Appointment

Profile Summary

About John Joseph Semeniak at a glance

John Joseph Semeniak is an Associate based in New York, New York, practicing at Mcguirewoods Llp. They have 19+ years of legal experience, licensed to practice since 2007. Their practice focuses on government. Admitted to practice in Maryland (2007) and New York (2007). Educated at University of Maryland School of Law (J.D., 2006) and University of Maryland, Robert H. Smith School of Business (M.B.A. University, 2006). Serands clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Joseph Semeniak is a lawyer practicing financial markets and services, capital markets, public finance
  • John received a M.B.A. degree from University of Maryland, Robert H. Smith School of Business in 2006, and has been licensed for 19 years
  • John practices at McGuireWoods LLP in New York, NY

Practice Areas Explained

John Joseph Semeniak's Areas of Practice

Each practice area below reflects the types of cases John Joseph Semeniak handles, with a brief overview of what that area of law covers.

Government & Administrative Law

Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.

John Joseph Semeniak is one of 132,225 government attorneys indexed nationally. Browse government 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 andnue, 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.

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

Frequently Asked

Common questions about John Joseph Semeniak

Where is John Joseph Semeniak's law office located?
John Joseph Semeniak's law practice is located in New York, New York. The firm is Mcguirewoods Llp. You can contact the office directly through this profile page.
What practice areas does John Joseph Semeniak handle?
John Joseph Semeniak focuses on government. Each practice area listed reflects experience handling cases of that type in New York.
How long has John Joseph Semeniak practiced law?
John Joseph Semeniak has 19+ years of legal experience and has been licensed since 2007.
Where did John Joseph Semeniak go to law school?
John Joseph Semeniak earned their education at (J.D., 2006); (M.B.A. University, 2006).
How can I contact John Joseph Semeniak for a consultation?
You can contact John Joseph Semeniak 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.

Education

J.D.
University of Maryland School of Law
- 2006
M.B.A. University
University of Maryland, Robert H. Smith School of Business
- 2006

Bar Admissions

Maryland
Admitted: 2007
New York
Admitted: 2007

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