Practice Areas
Administrative Law
Property & Water Rights
Oil & Gas
Legislative Representation
Office Staff Profiles
Sonia Cantu Rosenberg, Office Manager/Paralegal

Sonia Cantu Rosenberg has 30+ years of experience and knowledge in legal research, analysis, and writing. She has assumed significant responsibilities within the firm for over twenty-five years.   Ms. Rosenberg has served as the firm's Office Manager and Paralegal and supervised numerous litigation, research and document preparation efforts by the Firm’s team. She graduated in 1986 from the University of Texas at San Antonio with a Bachelor of Arts in Psychology and obtained a Master of Arts in Human Resources Development from Webster University, St. Louis, Missouri, in 1989. Ms. Rosenberg’s experience as a paralegal includes approximately 8 years as a paralegal in labor and employment law litigation and approximately 22 years in administrative/public law and water/environmental law. Ms. Rosenberg is a native of Monterrey, N.L., Mexico, is fluent in Spanish (both written and oral) and resides in Wilson County. Ms. Rosenberg takes great pleasure in serving the needs of the Wilson County community through her participation and contributions to various charitable activities.


Contact Us



Law Offices of Louis T. Rosenberg P.C.

1024 C. Street
Floresville, Texas 78114

Get directions to this location

Phone: (830) 216-4075
Fax: (830) 393-1033

Firm Overview

The Law Offices of Louis T. Rosenberg, P.C. maintains a private multi-practice law firm based in Floresville, Texas. The Firm’s primary areas of practice are Business Law, Litigation, Water and Public Utility Law, Administrative Law, Municipal Law, Construction Law, Mediation Services, Oil & Gas, Real Estate, Wills and Probate, with particular strength serving our clients in a general counsel capacity. The Firm provides litigation and business support to local governments, private enterprises, and individuals

At the Law Offices of Louis T. Rosenberg, P.C., the attorneys and staff are committed to providing exemplary legal representation with traditional values and integrity.