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Ryan P. Monsour


Mr. Monsour was born and raised in New Orleans.  Upon graduating from Boston University with a Bachelor’s in Economics, he returned to New Orleans and attended Loyola University’s College of Law.  While enrolled in law school, Mr. Monsour also obtained a MBA from Loyola University.  After graduating from Loyola University, Mr. Monsour attended University of San Diego School of Law where he received a Master of Laws in Taxation. 

Over the past decade, and as a founding member of HMS, Mr. Monsour has represented numerous companies and non-profits on various legal matters.  He has extensive litigation experience in various areas of law, including class and collective actions, business litigation, and personal injury in both federal and state courts. 

Mr. Monsour now lives in Lakeview with his wife Meri, and two sons, Jackson and  Noah.  He enjoys fishing, hunting, golfing, and running.  He also loves spending time in the New Orleans area enjoying the festivals, local cuisine, and of course, the people.

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Preston L. Hayes

Preston grew up in the River Parishes. He obtained his undergraduate degree from Southeastern Louisiana University in 2002. He earned his juris doctor degree from Loyola University – New Orleans in 2005.

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Barry W. Sartin, Jr.

Mr. Sartin was born in New Orleans and grew up in Metairie, Louisiana. He obtained his undergraduate degree from Louisiana State University. He then returned to Metairie and attended Loyola University’s College of Law in New Orleans.  

HMS Attorneys

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