Atty. Mark Du

Atty. Mark Du

Mark Du is a lawyer practicing immigration, administrative law, litigation and 2 other areas of law. Mark received a degree from University of Miami School of Law, and has been licensed for 16 years.

Rego Park Rego Park 16 yrs experience 16 year
Call (929) 895-4221 Book Appointment

Administrative Law & More Attorney · Serving Rego Park, NY · 16+ Years Experience

Profile Summary

About Mark Du at a Glance

Mark Du is a immigration, business, real estate, litigation, and government attorney based in Rego Park, New York. They have 16+ years of legal experience, licensed to practice since 2010. Admitted to practice in New York (2010). Educated at University of Miami School of Law (—). Serves clients in Rego Park, NY and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark Du

  • Mark Du is a lawyer practicing immigration, administrative law, litigation and 2 other areas of law
  • Mark received a degree from University of Miami School of Law, and has been licensed for 16 years
  • Mark practices in Rego Park, NY

Practice Areas Explained

Mark Du's Areas of Legal Practice

Each practice area below reflects the types of cases Mark Du handles, with a practical overview of what that area of law involves and how it may apply to your situation in Rego Park.

Immigration Law in Rego Park

Immigration attorneys help with green cards, visas, citizenship, asylum, and deportation defense. Find a verified immigration lawyer for your case.

Mark Du is one of 40,259 immigration attorneys indexed nationally. Browse immigration attorneys in New York →

Business & Corporate Law in Rego Park

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

Mark Du is one of 497,491 business attorneys indexed nationally. Browse business attorneys in New York →

Real Estate Law in Rego Park

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

Mark Du is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in New York →

Civil Litigation in Rego Park

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

Mark Du is one of 450,751 litigation attorneys indexed nationally. Browse litigation attorneys in New York →

Government & Administrative Law in Rego Park

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

Mark Du is one of 131,162 government attorneys indexed nationally. Browse government attorneys in New York →

Jurisdictional Context

Why Local Counsel Matters in Rego Park

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 Rego Park 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.

Rego Park Courts and Legal Process

Choosing a Rego Park-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 Rego Park or all attorneys in New York.

Frequently Asked

Common Questions About Mark Du

Where is Mark Du's law office located?
Mark Du's law practice is located in Rego Park, New York. You can contact the office directly through this profile page.
What practice areas does Mark Du handle?
Mark Du focuses on immigration, business, real estate, litigation, government. Each practice area listed reflects experience handling cases of that type in New York.
How long has Mark Du practiced law?
Mark Du has 16+ years of legal experience and has been licensed since 2010.
Where did Mark Du go to law school?
Mark Du earned their education at (—).
How can I contact Mark Du for a consultation?
You can contact Mark Du 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 Rego Park Choose Mark Du

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 Mark Du's practice in the field of immigration, business, real estate, litigation, and government.

Decade-Tested Legal Experience

Mark Du brings 16+ 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 immigration, business, and real estate, Mark Du can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Rego Park

A Rego Park-based practice means Mark Du 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 Mark Du Handles in Rego Park

Below is a representative sample of the types of matters Mark Du 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.

Green card applications
Immigration
Visa petitions and renewals
Immigration
Deportation defense
Immigration
Citizenship naturalization
Immigration
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 Mark Du directly to discuss the specifics of your situation.

Search Reference

How People Find Mark Du Online

Prospective clients searching for legal help in Rego Park 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 Mark Du.

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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 Mark Du directly.

Mark Du's Practice Areas & Specializations

Education & Law School Background

—
University of Miami School of Law
- In Progress

Bar Admissions & Licensed Jurisdictions

New York
Admitted: 2010

Client Reviews & Ratings — Mark Du

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