Atty. Erin E. O'Connor

Atty. Erin E. O'Connor

Erin E. O’Connor is an associate in the firm’s casualty department where she focuses her practice primarily on representing insurance carriers in litigation, personal injury protection claims and fraud/special investigations.

New York New York 15 yrs experience 15 year
Call (212) 376-6466 Book Appointment

Profile Summary

About Erin E. O'Connor at a glance

Erin E. O'Connor is an Associate based in New York, New York, practicing at Marshall Dennehey. They have 15+ years of legal experience, licensed to practice since 2011. Their practice focuses on personal injury, employment, consumer, and maritime. Admitted to practice in New York (2011). Educated at St. John's University School of Law (J.D., 2010) and Fairfield University (B.A., 2007). Serands clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Erin E. O’Connor is an associate in the firm’s casualty department where she focuses her practice primarily on representing insurance carriers in litigation, personal injury protection claims and fraud/special investigations
  • In addition to personal injury protection, Erin has experience defending litigation involving New York Labor Law, construction injury, premises liability, admiralty and maritime litigation, and general liability
  • Prior to the joining the firm, Erin appeared regularly throughout New York State to defend claims and advise employers or their insurance carriers/third party administrators throughout all phases of complex workers’ compensation litigation
  • She also worked as an attorney at a law firm representing injured workers before the New York State Workers’ Compensation Board, the New York State & Local Retirement System, and the Social Security Administration
  • Prior to that, she served as an assistant district attorney in the Kings County District Attorney’s Office
  • Erin received her J.D. from St. John University School of Law and her B.A., magna cum laude, from Fairfield University
  • Year joined 2022

Practice Areas Explained

Erin E. O'Connor's Areas of Practice

Each practice area below reflects the types of cases Erin E. O'Connor handles, with a brief overview of what that area of law covers.

Personal Injury

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

Erin E. O'Connor is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in New York →

Employment Law

Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.

Erin E. O'Connor is one of 169,120 employment attorneys indexed nationally. Browse employment attorneys in New York →

Consumer Protection

Consumer protection attorneys for fraud, lemon law, debt harassment, and deceptive trade practices.

Erin E. O'Connor is one of 50,607 consumer attorneys indexed nationally. Browse consumer attorneys in New York →

Maritime & Admiralty Law

Maritime attorneys for Jones Act claims, longshore injury, cruise ship cases, and offshore matters.

Erin E. O'Connor is one of 11,568 maritime attorneys indexed nationally. Browse maritime attorneys in New York →

Jurisdictional Context

Why local counsel matters in New York

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

Looking for additional New York attorneys? Browse all attorneys in New York or all attorneys in New York.

Frequently Asked

Common questions about Erin E. O'Connor

Where is Erin E. O'Connor's law office located?
Erin E. O'Connor's law practice is located in New York, New York. The firm is Marshall Dennehey. You can contact the office directly through this profile page.
What practice areas does Erin E. O'Connor handle?
Erin E. O'Connor focuses on personal injury, employment, consumer, maritime. Each practice area listed reflects experience handling cases of that type in New York.
How long has Erin E. O'Connor practiced law?
Erin E. O'Connor has 15+ years of legal experience and has been licensed since 2011.
Where did Erin E. O'Connor go to law school?
Erin E. O'Connor earned their education at (J.D., 2010); (B.A., 2007).
How can I contact Erin E. O'Connor for a consultation?
You can contact Erin E. O'Connor 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.
St. John's University School of Law
- 2010
B.A.
Fairfield University
- 2007

Bar Admissions

New York
Admitted: 2011

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