Atty. Mark S. Demilio

Atty. Mark S. Demilio

Mark S. Demilio is a lawyer practicing corporate law, mergers and acquisitions, securities law.

Baltimore Baltimore 40 yrs experience 40 year
Call (443) 909-5145 Book Appointment

Profile Summary

About Mark S. Demilio at a glance

Mark S. Demilio is a business, m&a, and securities attorney based in Baltimore, Maryland. They have 40+ years of legal experience, licensed to practice since 1986. Admitted to practice in Maryland (1986). Educated at University of Maryland (J.D., 1986) and Villanova University (B.S., 1977). Serands clients in Baltimore, MD and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mark S. Demilio is a lawyer practicing corporate law, mergers and acquisitions, securities law
  • Mark S. received a B.S. degree from Villanova University in 1977, and has been licensed for 40 years
  • Mark S. practices in Baltimore, MD

Practice Areas Explained

Mark S. Demilio's Areas of Practice

Each practice area below reflects the types of cases Mark S. Demilio 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 S. Demilio is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Maryland →

Mergers & Acquisitions

Mark S. Demilio is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys in Maryland →

Securities Law

Mark S. Demilio is one of 64,529 securities attorneys indexed nationally. Browse securities attorneys in Maryland →

Jurisdictional Context

Why local counsel matters in Maryland

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

Looking for additional Maryland attorneys? Browse all attorneys in Baltimore or all attorneys in Maryland.

Frequently Asked

Common questions about Mark S. Demilio

Where is Mark S. Demilio's law office located?
Mark S. Demilio's law practice is located in Baltimore, Maryland. You can contact the office directly through this profile page.
What practice areas does Mark S. Demilio handle?
Mark S. Demilio focuses on business, m&a, securities. Each practice area listed reflects experience handling cases of that type in Maryland.
How long has Mark S. Demilio practiced law?
Mark S. Demilio has 40+ years of legal experience and has been licensed since 1986.
Where did Mark S. Demilio go to law school?
Mark S. Demilio earned their education at (J.D., 1986); (B.S., 1977).
How can I contact Mark S. Demilio for a consultation?
You can contact Mark S. Demilio 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
- 1986
B.S.
Villanova University
- 1977

Bar Admissions

Maryland
Admitted: 1986

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