Atty. Mark D Herlach

Atty. Mark D Herlach

Mr. Mark D Herlach is a lawyer practicing alternative dispute resolution, antitrust, aviation and 15 other areas of law.

Washington Washington 51 yrs experience 51 year
Call (771) 220-6457 Book Appointment

Profile Summary

About Mark D Herlach at a glance

Mark D Herlach is a Partner based in Washington, District of Columbia, practicing at Eversheds Sutherland Us Llp. They have 51+ years of legal experience, licensed to practice since 1975. Their practice focuses on business, m&a, litigation, government, and adr. Admitted to practice in District of Columbia (1975). Educated at University of Michigan Law School J.D. cum laude; Note Editor, Michigan Law Review (—) and Stanford University B.A. with honors (—). Recognitions include AV Preeminent. Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Mark D Herlach is a lawyer practicing alternative dispute resolution, antitrust, aviation and 15 other areas of law
  • Mark received a B.A. degree from Stanford University, and has been licensed for 51 years
  • Mark practices at Eversheds Sutherland (US) LLP in Washington, DC

Practice Areas Explained

Mark D Herlach's Areas of Practice

Each practice area below reflects the types of cases Mark D Herlach handles, with a brief overview of what that area of law covers.

Business & Corporate Law

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

Mark D Herlach is one of 501,317 business attorneys indexed nationally. Browse business attorneys in District of Columbia →

Mergers & Acquisitions

Mark D Herlach is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys in District of Columbia →

Civil Litigation

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

Mark D Herlach is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in District of Columbia →

Government & Administrative Law

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

Mark D Herlach is one of 132,225 government attorneys indexed nationally. Browse government attorneys in District of Columbia →

Mediation & Arbitration

Mediators and arbitrators for civil, commercial, family, and employment dispute resolution.

Mark D Herlach is one of 73,906 adr attorneys indexed nationally. Browse adr attorneys in District of Columbia →

Jurisdictional Context

Why local counsel matters in District of Columbia

Practicing law in District of Columbia. Legal matters in District of Columbia are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Washington are typically filed in the local municipal court or the appropriate District of Columbia state district court, depending on subject matter and amount in controversy. An attorney licensed in District of Columbia 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 District of Columbia courts without local counsel or pro hac vice admission.

Looking for additional District of Columbia attorneys? Browse all attorneys in Washington or all attorneys in District of Columbia.

Frequently Asked

Common questions about Mark D Herlach

Where is Mark D Herlach's law office located?
Mark D Herlach's law practice is located in Washington, District of Columbia. The firm is Eversheds Sutherland Us Llp. You can contact the office directly through this profile page.
What practice areas does Mark D Herlach handle?
Mark D Herlach focuses on business, m&a, litigation, government, adr. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Mark D Herlach practiced law?
Mark D Herlach has 51+ years of legal experience and has been licensed since 1975.
Where did Mark D Herlach go to law school?
Mark D Herlach earned their education at (—); (—).
How can I contact Mark D Herlach for a consultation?
You can contact Mark D Herlach 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.
What awards or recognition has Mark D Herlach received?
Mark D Herlach's notable recognition includes: AV Preeminent.

Education

University of Michigan Law School J.D. cum laude; Note Editor, Michigan Law Review
- In Progress
Stanford University B.A. with honors
- In Progress

Awards

AV Preeminent

Bar Admissions

District of Columbia
Admitted: 1975

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