Atty. Erin O'Brien Millar

Atty. Erin O'Brien Millar

Erin O'Brien Millar is a lawyer practicing intellectual property litigation, intellectual property & technology, business litigation and 4 other areas of law. Erin received a B.A. degree from Wake Forest University in 2001, and has been licensed for 20 years.

Baltimore Baltimore 20 yrs experience 20 year
Call (667) 407-3724 Book Appointment

Profile Summary

About Erin O'Brien Millar at a glance

Erin O'Brien Millar is an Associate based in Baltimore, Maryland, practicing at Whiteford, Taylor & Preston L.L.P.. They have 20+ years of legal experience, licensed to practice since 2006. Their practice focuses on business, real estate, ip, zoning, and estate litigation. Admitted to practice in Maryland U.S. District Court: District of Maryland U.S. Court of Appeals: Federal Circuit (2006). Educated at Villanova University School of Law (J.D., 2006) and Wake Forest University (B.A., 2001). Active member of Baltimore City Bar Association Maryland State Bar Association. Serands clients in Baltimore, MD and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Erin O'Brien Millar is a lawyer practicing intellectual property litigation, intellectual property & technology, business litigation and 4 other areas of law
  • Erin received a B.A. degree from Wake Forest University in 2001, and has been licensed for 20 years
  • Erin practices at Whiteford, Taylor & Preston L.L.P. in Baltimore, MD

Practice Areas Explained

Erin O'Brien Millar's Areas of Practice

Each practice area below reflects the types of cases Erin O'Brien Millar 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.

Erin O'Brien Millar is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Maryland →

Real Estate Law

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

Erin O'Brien Millar is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in Maryland →

Intellectual Property

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

Erin O'Brien Millar is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Maryland →

Land Use & Zoning

Erin O'Brien Millar is one of 40,226 zoning attorneys indexed nationally. Browse zoning attorneys in Maryland →

Estate & Trust Litigation

Erin O'Brien Millar is one of 20,023 estate litigation attorneys indexed nationally. Browse estate litigation 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 Erin O'Brien Millar

Where is Erin O'Brien Millar's law office located?
Erin O'Brien Millar's law practice is located in Baltimore, Maryland. The firm is Whiteford, Taylor & Preston L.L.P.. You can contact the office directly through this profile page.
What practice areas does Erin O'Brien Millar handle?
Erin O'Brien Millar focuses on business, real estate, ip, zoning, estate litigation. Each practice area listed reflects experience handling cases of that type in Maryland.
How long has Erin O'Brien Millar practiced law?
Erin O'Brien Millar has 20+ years of legal experience and has been licensed since 2006.
Where did Erin O'Brien Millar go to law school?
Erin O'Brien Millar earned their education at (J.D., 2006); (B.A., 2001).
How can I contact Erin O'Brien Millar for a consultation?
You can contact Erin O'Brien Millar 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.
Villanova University School of Law
- 2006
B.A.
Wake Forest University
- 2001

Bar Admissions

Maryland U.S. District Court: District of Maryland U.S. Court of Appeals: Federal Circuit
Admitted: 2006

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