Atty. Devin Blake O'Neill

Atty. Devin Blake O'Neill

Devin Blake O'Neill is a lawyer practicing immigration and naturalization. Devin received a B.A. degree from Smith College in 1997, and has been licensed for 23 years.

Pittsburgh Pittsburgh 23 yrs experience 23 year
Call (888) 535-8371 Book Appointment

Profile Summary

About Devin Blake O'Neill at a glance

Devin Blake O'Neill is an Associate based in Pittsburgh, Pennsylvania. They have 23+ years of legal experience, licensed to practice since 2003. Their practice focuses on citizenship and immigration. Admitted to practice in Massachusetts (2003) and New York (2007). Educated at University of Michigan (J.D., 2002) and Smith College (B.A., 1997). Active member of American Bar Association American Immigration Lawyers Association. Serands clients in Pittsburgh, PA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Devin Blake O'Neill is a lawyer practicing immigration and naturalization
  • Devin received a B.A. degree from Smith College in 1997, and has been licensed for 23 years
  • Devin practices in Pittsburgh, PA

Practice Areas Explained

Devin Blake O'Neill's Areas of Practice

Each practice area below reflects the types of cases Devin Blake O'Neill handles, with a brief overview of what that area of law covers.

Citizenship & Naturalization

Devin Blake O'Neill is one of 5,960 citizenship attorneys indexed nationally. Browse citizenship attorneys in Pennsylvania →

Immigration Law

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

Devin Blake O'Neill is one of 40,633 immigration attorneys indexed nationally. Browse immigration attorneys in Pennsylvania →

Jurisdictional Context

Why local counsel matters in Pennsylvania

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

Looking for additional Pennsylvania attorneys? Browse all attorneys in Pittsburgh or all attorneys in Pennsylvania.

Frequently Asked

Common questions about Devin Blake O'Neill

Where is Devin Blake O'Neill's law office located?
Devin Blake O'Neill's law practice is located in Pittsburgh, Pennsylvania. You can contact the office directly through this profile page.
What practice areas does Devin Blake O'Neill handle?
Devin Blake O'Neill focuses on citizenship, immigration. Each practice area listed reflects experience handling cases of that type in Pennsylvania.
How long has Devin Blake O'Neill practiced law?
Devin Blake O'Neill has 23+ years of legal experience and has been licensed since 2003.
Where did Devin Blake O'Neill go to law school?
Devin Blake O'Neill earned their education at (J.D., 2002); (B.A., 1997).
How can I contact Devin Blake O'Neill for a consultation?
You can contact Devin Blake O'Neill 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 Michigan
- 2002
B.A.
Smith College
- 1997

Bar Admissions

Massachusetts
Admitted: 2003
New York
Admitted: 2007

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