Greg Keogh

Oklahoma City, OKAdmitted 2019

About Greg Keogh

Greg Keogh is an injury lawyer at Parrish DeVaughn Injury Lawyers in Oklahoma City, Oklahoma. He has practiced since 2019, with prior experience as a case manager before law school and civil litigation experience on both plaintiff and defense sides.

Keogh earned his J.D. from the University of Oklahoma College of Law in 2019, graduating with honors in the top 15% of his class, and finished in the top 5% on the Multistate Bar Examination. He earned his B.S. in Criminal Justice from St. Gregory's University in 2015.

He is admitted to all Oklahoma state courts and to the U.S. District Courts for the Western, Northern, and Eastern Districts of Oklahoma. His recognitions include The National Trial Lawyers Top 40 Under 40 (2023, 2024, 2025) and Super Lawyers Rising Stars (2024, 2025). He published a case note in the American Indian Law Review (Vol. 43, Issue 1, 2018).

Practice areas

Education

University of Oklahoma College of Law
B.S. Criminal Justice, 2019
St. Gregory's University
Undergraduate, 2015

Bar admissions & credentials

State Bar of Oklahoma, admitted 2019
State Bar of U.S. District Court, Western District of Oklahoma
State Bar of U.S. District Court, Northern District of Oklahoma
State Bar of U.S. District Court, Eastern District of Oklahoma

Awards & recognition

Top 40 Under 40, The National Trial Lawyers (2023, 2024, 2025)
Super Lawyers Rising Stars (2024, 2025)
Top 15% of class, IU Oklahoma College of Law (2019)
Top 5% Multistate Bar Examination

Other attorneys at Parrish DeVaughn Injury Lawyers

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Proven verdicts and settlements from other Oklahoma City firms

Carr & Carr Injury Attorneys
Carr & Carr Injury Attorneys
$2 million · $2 Million Verdict Against Church That Hid Daycare Worker's Abuse History
Fulmer Sill
Fulmer Sill
Tenth Circuit Revives Herceptin Underfill Claims Against Genentech
Hicks Law Firm
Hicks Law Firm
$90,125,000 judgment ($90,000,000 against the former officer under Section 1983 plus $125,000 against the City of Moore after the Governmental Tort Claims Act cap; $126,000,000 jury verdict) · She Was 18 and Driving to Take the ACT. An Off-Duty Moore Police Sergeant Doing Nearly 100 in a 50 Hit Her Broadside. A Federal Jury Returned $126 Million, and Oklahoma Law Let $90,125,000 of It Stand.
Laird Hammons Laird
Laird Hammons Laird
$90,125,000 judgment ($90,000,000 against the former officer under Section 1983 plus $125,000 against the City of Moore after the Governmental Tort Claims Act cap; $126,000,000 jury verdict) · She Was 18 and Driving to Take the ACT. An Off-Duty Moore Police Sergeant Doing Nearly 100 in a 50 Hit Her Broadside. A Federal Jury Returned $126 Million, and Oklahoma Law Let $90,125,000 of It Stand.
Abel Law Firm
Abel Law Firm
$15 million · Oklahoma Supreme Court Restores Abel Law Firm's $15 Million Crane Verdict and Strikes the State's Damages Cap