DON’T LET ONE MISTAKE
COST YOU EVERYTHING
If you’re facing criminal charges or immigraton consequences due to criminal charges, call me.
Experienced. Honest. Dedicated
I’m attorney Mark A. Perez. I have more than 35 years of experience in criminal defense and immigration law. I grew up in West Texas, attended college at the University of Texas at Austin and now live in Dallas.
I know the people, courts and laws in Texas, and every day, I use my knowledge and passion to fight for people when they most need an advocate. At my law firm, Mark A. Perez, Attorney at Law, I know how to protect your rights and get things done around here.
No matter how difficult you think your crisis is, know that my staff and I will be dedicated to finding a path to the outcome you deserve.

ARE YOU FACING CRIMINAL CHARGES?
It is not an overstatement that a criminal charge can put your life on the line. Your reputation, freedom, and even immigration status hang in the balance. As your lawyer, I will do everything possible to achieve the best outcome for you in your case, including dismissal, reduced charges, or probation. I don’t just tell people what they want to hear. I tell it like it is. People appreciate my honest, direct approach because when their lives are on the line, there’s no time to waste.
At my law firm, I represent people facing serious criminal charges in Texas and all over the United States. I am licensed to practice in all 50 states. I help people with a variety of federal charges, including sex offenses, human trafficking, drug conspiracy and many other high-profile crimes. Don’t wait to seek help with your criminal defense or immigration
Free Consultation
Get real answers to your criminal or immigration case from an attorney with over 30 years of experience. Book your free consultation today.
CRIMINAL CHARGES CAN IMPACT YOUR IMMIGRATION STATUS
If you are waiting for the immigration process to be completed and have been charged with a crime, your future is in jeopardy. I work with people facing detention, deportation and criminal charges. I will make sure you have the information you need and understand how the charges against you can affect your immigration status. My staff and I will be dedicated to helping you protect your freedom and future.
Top Quality Service
At the Law Office of Mark A. Perez, every case is handled with precision, urgency, and a relentless focus on results. Clients benefit from decades of courtroom insight and a hands-on approach that ensures no detail is overlooked. Whether facing misdemeanor charges or serious felonies, you are represented by counsel who prepares as if the case will go to trial. This is strategic, aggressive defense built on trust and experience.

OUR TEAM
EXPERIENCED
With over 35 years of complex criminal litigation experience, including service as a former Dallas County prosecutor, Mark A. Perez brings deep courtroom knowledge and proven defense results.
HONEST
Known for our upfront and direct approach. When life and liberty hang in the balance, we provide straightforward legal advice where others only tell you what you want to hear.
DEDICATED
We represent clients statewide from offices in Dallas and Allen, Texas, offering 24/7 availability and a commitment to fight for the best possible outcome—dismissal, reduction, or negotiation.