Atty. Stephen J. O'Brien
Stephen J. O'Brien is a lawyer practicing alcoholic beverage licensing, liquor licensing, commercial litigation and 2 other areas of law.
Profile Summary
About Stephen J. O'Brien at a glance
Stephen J. O'Brien is a Member based in Washington, District of Columbia, practicing at Mallios & O'Brien. They have 51+ years of legal experience, licensed to practice since 1975. Their practice focuses on business, ip, litigation, and government. Admitted to practice in District of Columbia (1975), U.S. District Court, District of Columbia (1976), U.S. Court of Appeals, District of Columbia Circuit (1978), and U.S. District Court, District of Maryland (1980). Educated at Catholic University of America (J.D., 1974) and Georgetown University (A.B., 1969). Active member of District of Columbia Bar Virginia State Bar. Serands clients in Washington, DC and the surrounding metropolitan area.
Want to Get Service From This Attorney?
Sign up free and choose one of the two methods below.
Have a legal question? Sign up free, submit it through the Ask the Attorney module and receive a focused answer from a specialist.
- Free to ask a question
- Answers from specialist attorneys
- Optional private / anonymous question
Request an online video meeting or an in-person consultation at the attorney's office. Pick a time that works for you and share the details securely.
- Online video meeting
- In-person at the attorney's office
- Secure messaging and payment
About
- Stephen J. O'Brien is a lawyer practicing alcoholic beverage licensing, liquor licensing, commercial litigation and 2 other areas of law
- Stephen J. received a A.B. degree from Georgetown University in 1969, and has been licensed for 51 years
- Stephen J. practices at Mallios & O'Brien in Washington, DC
Practice Areas Explained
Stephen J. O'Brien's Areas of Practice
Each practice area below reflects the types of cases Stephen J. O'Brien handles, with a brief overview of what that area of law covers.
Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.
Stephen J. O'Brien is one of 501,317 business attorneys indexed nationally. Browse business attorneys in District of Columbia →
IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.
Stephen J. O'Brien is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in District of Columbia →
Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.
Stephen J. O'Brien is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in District of Columbia →
Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.
Stephen J. O'Brien is one of 132,225 government attorneys indexed nationally. Browse government 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 Stephen J. O'Brien
Where is Stephen J. O'Brien's law office located?
What practice areas does Stephen J. O'Brien handle?
How long has Stephen J. O'Brien practiced law?
Where did Stephen J. O'Brien go to law school?
How can I contact Stephen J. O'Brien for a consultation?
Practice Areas
Education
Bar Admissions
Reviews
No reviews yet.