About The Castanon Law Firm
Criminal Defense Representation in San Antonio and Bexar County
Orlando Castanon is a San Antonio criminal defense attorney with more than two decades of experience representing clients in Bexar County and throughout South Texas. The Castanon Law Firm is focused on protecting the rights, freedom, and future of people facing criminal charges.


Steady. Strategic. Prepared.
When someone is arrested or charged with a crime, the situation can feel overwhelming. The criminal justice system moves quickly, and the consequences of a mistake can affect a person’s record, career, and family.
Our approach is to remain steady, strategic, and focused on resolving the situation in the most effective way possible.
A Lesson Learned Early
Being Accused Is Not Being Guilty
Sometimes the facts are not fully understood at first glance. When I was a child, I remember being accused of something I did not do. I still remember the frustration of trying to explain myself to an officer who had already made up his mind.
That experience stayed with me. It shaped how I see the criminal justice system and the importance of making sure every person is treated fairly and given the opportunity to defend themselves. Today, as a criminal defense lawyer, I represent people facing accusations, uncertainty, and the weight of the legal system.

Our Approach
How the Firm Builds a Defense
Service Area
Serving San Antonio and Surrounding Counties
Castanon Law Firm represents clients in San Antonio and throughout South Texas, including Bexar County, Guadalupe County, Comal County, Hays County, Wilson County, Medina County, and Atascosa County.
Licensed in Texas
Admitted in federal court
Local court familiarity
Guidance at every stage

Credentials
Professional Memberships and Credibility

