District Attorney Campaign Website

  • 25+ Years of Courtroom Experience

Serving Justice. Protecting Our Community.

Committed to upholding the law, ensuring public safety, and delivering justice with integrity and fairness for every resident of our county.

  • Hon. Jonathan A. Mercer

    District Attorney

25+

Years of Public Service

1000+

Cases Prosecuted

Court-Appointed

Former Special Prosecutor

Bexar County

Texas — Judicial District

About the Office

Meet Jonathan A. Mercer

Jonathan A. Mercer serves as the District Attorney, leading the office with a steadfast commitment to justice, transparency, and community safety. With more than two decades of legal experience and dedication to public service, he oversees all prosecutorial efforts and ensures the fair and impartial application of the law.

Prior to his election, District Attorney Mercer served as a court-appointed special prosecutor and as Chief of the Major Crimes Bureau, earning a reputation for integrity, prosecutorial diligence, and the protection of victims’ rights.

  • Education

    Yale Law School, J.D.

  • Bar Admission

    Texas, 1998

  • Sworn In

    January 2019

Specialized Units

Our Divisions

Our office is organized into specialized divisions to effectively handle a wide range of legal matters and ensure justice is served across all areas.

Criminal Prosecution Division

Handles felony and misdemeanor cases, ensuring accountability and justice.

Special Victims Unit

Focused on cases involving domestic violence, sexual assault, and vulnerable victims.

Juvenile Division

Addresses cases involving minors with a focus on rehabilitation and accountability.

Narcotics & Organized Crime

Targets drug-related offenses and organized criminal activity.

Cybercrime Unit

Investigates and prosecutes digital and online crimes.

Appeals Division

Manages post-conviction matters and appellate cases.

Victim Services

Support for Victims

We are committed to supporting victims of crime by providing guidance, resources, and advocacy throughout the legal process. Our goal is to ensure victims are informed, protected, and treated with the dignity and respect they deserve.

24/7

Crisis Hotline

Confidential

Advocacy & Counseling

Court

Accompaniment Services

Public Safety

Report a Crime

If you have information about a crime or need to report illegal activity, please use the resources below. Your cooperation is essential to keeping our community safe and ensuring perpetrators are held accountable under the law.

Public Information

Resources & Public Information

Transparent access to information, services, and procedures that support our community.

Victim Assistance

Support, advocacy, and crisis resources for victims and families.

Court Information

Hearing schedules, court locations, and procedural guidance.

Public Records Request

Submit a formal request for available public documents and case files.

File a Complaint

Report concerns regarding office conduct or prosecutorial process.

Legal Resources

Educational materials, statutes, and guidance for the public.

Frequently Asked Questions

Common questions about prosecution, court appearances, and rights.

Outreach

Community Engagement

We actively work with the community through outreach programs, education initiatives, and safety campaigns to prevent crime and build lasting trust between residents and law enforcement.

School Programs

Educational outreach and youth mentorship in partnership with local schools and educators.

Crime Prevention Initiatives

Neighborhood safety programs, town halls, and proactive prevention strategies.

Public Awareness Campaigns

Information campaigns covering fraud, domestic violence, substance abuse, and victim rights.

Newsroom

Latest News & Press Releases

  • April 11, 2026

Your Rights During a Police Investigation

Know your constitutional rights when interacting with law enforcement...

Read More
  • April 11, 2026

Understanding DUI Charges and Penalties

DUI charges carry serious consequences in Texas. Here’s what...

Read More
  • April 11, 2026

What To Do If You Are Arrested In Texas

Understanding your rights during an arrest is crucial. Learn...

Read More

Take Action

Take Action for a Safer Community

Report crimes, access resources, or connect with our office. Your voice helps us uphold justice and protect our community.