HomeTexasDallasRegis Mullen

About Regis Mullen

Regis L. Mullen is the founder of Mullen & Mullen Law Firm and has practiced personal injury law for more than 59 years. Before starting the firm, he worked at Allstate Insurance Company as a Claims Adjuster, advanced to Senior Claims Adjuster, and then took on the role of Litigation Supervisor. That time inside a major insurer gave him direct knowledge of how large insurance companies assess and handle claims, knowledge he has applied on behalf of injured clients throughout his career.

He founded the firm in 1983 to represent injured individuals in North Texas. Regis holds a BA in History and a Juris Doctorate, both from the University of Oklahoma. Outside the office, he follows the Oklahoma Sooners, enjoys golf, and keeps up with new films.

Practice areas

Education

University of Oklahoma School of Law
J.D., 1967
University of Oklahoma
Undergraduate, 1960

Other attorneys at Mullen & Mullen Law Firm

View firm →

Proven verdicts and settlements from other Dallas firms

Aldous Law
Aldous Law
$268.6 million (settled confidentially mid-deliberation) · Jury Awards $268 Million After Medical City Gave a 13-Year-Old Girl a Fatal Propofol Overdose
Arnold & Itkin
Arnold & Itkin
$2.065 billion · Cobb County Jury Awards John Barnes $2.065 Billion in Roundup Cancer Trial
Dean Omar Branham Shirley, LLP
Dean Omar Branham Shirley, LLP
$966 million · The $966 Million Talc Verdict Against Johnson & Johnson for the Mesothelioma Death of Mae Moore, With the $950 Million Punitive Award Vacated by the Trial Judge in March 2026, Leaving a $16 Million Compensatory Judgment Headed for Cross-Appeals
Miller Weisbrod Olesky
Miller Weisbrod Olesky
$30.8 million · $30.8 Million Verdict Against Navistar for Concealing MaxxForce Engine Defects in 243 Trucks
Turley Law Firm
Turley Law Firm
$119.6 million (verdict); $23.4 million (settlement) · Dallas Jury Awards $119.6 Million Against Catholic Diocese for Decades of Clergy Abuse and Cover-Up