Magen W. Detillieu


Magen Detillieu joined the firm in 2016. A native of Mandeville, Louisiana and graduate of Southeastern Louisiana University and of Loyola University New Orleans College of Law, Magen is admitted to practice in Louisiana Federal and State Courts. Magen focuses her practice on automobile liability defense. She has a wealth of experience handling uninsured and underinsured motorist cases and bad faith claims.

Prior to joining the firm, Magen worked for a plaintiff attorney’s practice and brings unique insight to the firm’s defense practice, as well as a practical, results-oriented and efficient approach to handling cases.

During her free time, Magen enjoys spending time with her growing family, including her two sons, A.J. and Theodore.


  • All Louisiana trial and appellate Courts
  • United States District Court for the Eastern, Middle, and Western Districts of Louisiana
  • United States Court of Appeals for the Fifth Circuit

Areas of Practice

Automobile, Transportation and Trucking Liability Defense


  • Louisiana State Bar Association
  • American Bar Association


  • Southeastern Louisiana University, BA, Mass Communication, 2013
  • Loyola University New Orleans College of Law, JD, 2016
  • Member of Loyola Law Review and National Moot Court Team