The Largest Personal Injury Firm in Texas. Serving Clients Nationwide.
Austin 512-520-0221 Corpus Christi 361-254-7873 San Antonio 210-874-2615 Nationwide Toll Free 866-517-5659
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Our attorneys and staff continue to work through COVID-19 and remain available 24/7, ready to fight for you. Our video conferencing, case management, and telecommunications systems allow us to stay in constant contact with our clients and pursue their claims without interruption – all without our clients leaving the comfort of their homes. You focus on staying healthy and safe, we’re here to handle the rest.

Lesley Paniszczyn

Profile Summary

Ms. Lesley Paniszczyn has proven to be a valuable asset to Thomas J. Henry  since joining the firm in 2012 and currently serves at the firm’s Mass Tort Manager.

Ms. Paniszczyn completed her undergraduate studies at Loyola University in New Orleans, Louisiana and continued on to St. Mary’s University School of Law in San Antonio, Texas to pursue her Juris Doctorate. While attending St. Mary’s, Ms. Paniszczyn excelled in her studies and gained invaluable experience working in the areas of personal injury law and criminal law as well as interning in the United States Attorneys Office.

Ms. Paniszczyn’s strong research skills paired with an incredible attention to detail has made her a leader in the areas of personal injury, medical malpractice, and product liability. Beyond her work as an attorney, Ms. Panisczczyn is a volunteer for the Community Cat Program with People Assisting Animal Control.



  • State Bar of Texas
  • St. Mary’s University School of Law, San Antonio, Texas (J.D.)
  • Loyola University, New Orleans, Louisiana (B.A.)
    • Phi Alpha Theta History Honor Society
    • Sigma Delta Pi Spanish Honor Society
  • Salesforce Certified Administrator
  • Texas Bar Association
  • Innocence Project of Texas
  • Women’s Law Association
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