AttorneyAllen O'Neil● 58 total views
AO

Allen O'Neil

McCarter & English·Washington, DC·8 years licensed

Allen O'Neil is a lawyer in Washington, DC who works for McCarter & English. Practice areas include Administrative and Public, Business, Construction. Licensed in Texas since 2017. Graduated from Boston College in 2003.

Claim profileContact attorney
Law school
Class of 2003
Bar admission
2017
State Bar of TX · No. 24106917
Office
1301 K St NW Ste 1000W
Washington, DC 20005
Disciplinary
None on record
Clean since admission
AO

Allen O'Neil

McCarter & English
Washington, DC·8 years licensed
Claim profileContact attorney

Allen O'Neil is a lawyer in Washington, DC who works for McCarter & English. Practice areas include Administrative and Public, Business, Construction. Licensed in Texas since 2017. Graduated from Boston College in 2003.

Law school
Boston College
Class of 2003
Bar admission
2017
State Bar of TX · No. 24106917
Office
1301 K St NW Ste 1000W
Washington, DC 20005
Disciplinary
None on record
Clean since admission
Case data

Case data

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Practice & jurisdiction
Practice areas
  • Administrative and Public
  • Business
  • Construction
  • Finance
  • Government/Administrative
  • Public Utility
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Last refreshed Jun 2026