Free Consultation713.864.9000

TESTIMONIALS

One of the best criminal attorneys in Houston

BY: Marcario G. W.
Excellent. Mark is, without a doubt, not only one of the best criminal attorneys in Houston, but in this part of the country....
Read More →

It was the best decision I could have made

BY: Happy Client
I'm a lawyer. I made a mistake one night and was arrested for suspicion of DWI. As a lawyer, it's extremely difficult to trust your case to another lawyer. It's ingrained in your bones to want to be in control, but you can't because no matter what you've read on the internet or seen on TV, you don't know that area of law, or the criminal judges, or the prosecutors, and the reality is all of that r...
Read More →

They turned what seemed like an impossible case into something with an unexpectedly amazing outcome

BY: Alexandra Bustraan
The Thiessen Law Firm is a top firm with excellent attorneys. They work with criminal law, personal injury law, and family law. They are ranked one of the top law firms in Houston for a reason. Mark Thiessen is a very knowledgeable, honest, and trustworthy attorney. He and his associates work very hard, and are readily available anytime you need them. They fight for their clients yet maintain a po...
Read More →

If Mark can’t get you a win, nobody can

BY: Adam Holtman
Simply put, Mark Thiessen is a criminal defense all-star. If he can’t get you a win, nobody can. I’ve worked with Mark and his team on two very different cases, and both times I’ve been blown away by the level of honesty, strategy, and respect that Thiessen Law Firm brings to the table. You can feel the difference the second you step in the courtroom with Mark by your side. The time he has t...
Read More →

I couldn’t have gone with a better law firm

BY: J.W., Assault Family Violence client
I have to start off by saying how thankful I am that my case was dismissed. I never thought I would need a criminal lawyer but life happens. Mark kept me informed during the entire process. My case was rescheduled a few times, which was incredibly frustrating, but Mark kept calm. He had a game plan from start to finish. I couldn't have gone with a better law firm....
Read More →

His knowledge of the legal system was astounding

BY: S.F., DWI Client
After being arrested for a first time DWI, I felt scared, lost, and worst of all alone. I quickly started asking around and reading reviews. Time and time again the name Mark Thiessen was the main constant to every conversation or search. He, himself, called me back in less than 24-hours, set up a consultation the next day, answered all my outrageous questions patiently, and proceeded to give me a...
Read More →

My case is now dismissed and I can finally put this all behind me.

BY: Lisa, DWI Client
I am a professional business leader part of a Fortune 1,000 company. A year and a half ago my mother has just diagnosed with stage four ovarian cancer. At 8 pm on a Thursday night my stepdad called and told me that she had been rushed to the medical center. I made a terrible decision!! To get in my car to be there for my mother. I was pulled over and charged with Driving while intoxication....
Read More →

I knew within 10 seconds after meeting Mark that he was going to be the attorney representing me in my case.

BY: Greg, DWI Client
If you do not hire Mark Thiessen to represent you in your DWI case, then you will be making a huge mistake that could personally and professionally follow you around for the rest of your life. I aggressively shopped law firms online and interviewed numerous attorneys before I met with Mark. I knew within 10 seconds after meeting Mark that he was going to be the attorney representing me in my case....
Read More →

Thank you, Mark, for saving my career

BY: Beau, A Happy Client
"I’m in medical sales, so when I was wrongly accused and my career was on the line, I called the best: Mark Thiessen. Mark came highly referred to me from my friends. After reading his reviews on line and meeting him in his office, I knew I could trust Mark to fight for me. Every time he walks in the court the DAs, Judge and staff all greet him. I was honestly proud that was my lawyer when...
Read More →

Mark Thiessen is a Jedi Master of his craft

BY: Arie B, A Happy Client
"Mark Thiessen is a Jedi Master of his craft. Mark and his team have a keen and tactical approach to handling your case, yet still manage to maintain a lot of empathy in their communication with you. A rare combination indeed. They definitely made this process of navigating the court system as smooth as it could possible be. Things such as answering my texts late at night even on the weekends,...
Read More →

Mark Thiessen is a criminal defense all-star. If he can’t get you a win, nobody can.

BY: Adam, DWI Client
"Simply put, Mark Thiessen is a criminal defense all-star. If he can’t get you a win, nobody can. I’ve worked with Mark and his team on two very different cases, and both times I’ve been blown away by the level of honesty, strategy, and respect that Thiessen Law Firm brings to the table. You can feel the difference the second you step in the courtroom with Mark by your...
Read More →

This is the only lawyer you should choose for your peace of mind

BY: Alejandro, A Happy Client
Good evening, it took me a long time but finally I can actually express the sentiments I felt from the beginning of my nightmare to the end of it with leaps of joy. This is not a paid comment or was I ever asked to do it, from the beginning where you feel like the whole world is dark and you don’t see any light at the end of the tunnel, everyone at the Thiessen Law Firm welcomed me and my fam...
Read More →

Excellent Attorney to Have Represent You

BY: A Happy DUI Client
Because of the seriousness of my case (serious for me), I had been researching and meeting with many different lawyers in the area. I felt like my life was unfairly ruined; I even considered pleading guilty just because it seemed the odds were against me. What made me choose Mark was not only his positive reviews and great record, but when I first met him he was confident, honest, straightforward ...
Read More →

Fantastic Lawyer

BY: Preston, DWI Client
I would HIGHLY recommend hiring Mark Thiessen as your attorney for any criminal case that you have received in the Harris County area. He is extremely knowledgeable of the court system and what actions can be taken pre-trial in order to have the best outcome at your court date. I was put on probation for a DWI a year previous to hiring Mark as my attorney. I failed to complete the requirements in ...
Read More →

The Best Lawyer in the Industry

BY: Douglas, DWI Client
I chose Mark Thiessen to represent me in a DUI / DWI case and it was the best selection/decision that I could have made. I found out about Mark through Internet search and reached out to him and his office. Upon meeting with Mark - I immediately knew that he was the right lawyer/attorney to represent me and give me the best opportunity to win my case. Mark is an expert attorney with a work ethic t...
Read More →

If You Want a GREAT Lawyer, Mark Thiessen is Your Man

BY: Michelle, A Happy Client
I found Mark Thiessen through several of my friends. I was having serious issues with the lawyer I had at the time. He kept telling me I was going to jail when I had done nothing. He did not believe me, and I believe he was gonna have me put in jail and not fight for my innocence. From the moment I met Mark Thiessen, I knew he was going to do everything for me to keep me from that horrid jail. I w...
Read More →

The BEST Attorney in Harris County and Probably One of the Best in the Nation

BY: A Happy Client
Mark Thiessen is by far the BEST attorney in Harris County and probably one of the best in the nation. His firm is extremely polite and professional. Mark and his staff were always there for me when I had questions or concerns. He was able to get my DWI dismissed in Harris County which is a huge relief. I would highly recommend Mark for any DWI or drug related case....
Read More →

Mark Thiessen Has The “IT” Factor

BY: Mike, Criminal Defense client
Often times we hear about how Michael Jordan or Tom Brady just have/had that "IT" factor. In the sporting world the "IT" factor will win you games and championships. In the work world the "IT" factor will earn you praise, money, pretty girls/or guys if that’s your preference and MONEY..... When it comes to the LAW and the "IT" factor; it can mean your freedom or justice. We often take our freedo...
Read More →

Amazing, Reliable and Superb Attorney! The Great Mark Deserves 100% Marks

BY: Josh, a DWI client
Mark achieved everything that I thought wasn't possible. He overcame every obstacle that the DA threw at him, approached the case with confidence, and ultimately claimed a victory for me. I am incredibly grateful for Mark Thiessen....
Read More →

You Cannot Compare Anybody with Mr.Mark!

BY: Richard, a Domestic Violence client
I was accused by my own wife. It was a painful incident happened in my life. She said to the police that I was threatening to kill her and beaten her. She did this to be because she was looking for lot of money from me and I couldn’t give her the money. She was so bad that she even made proofs with the doctors. There was witness from Doctors and nurses and even some voice recordings. She allowed...
Read More →

Mark eres mi hombre que luchó por mi libertad y justicia!!!

BY: C.R., Criminal Defense Client
La desafortunada noche que por causa de un accidente automobilistico, fue detenida, evaluada por un oficial de la policia y luego arrestada bajo cargos erroneos de Manejo en Estado de Ebriedad (DWI) o bajo la influencia de alcohol, fue la peor noche de mi vida. Al haberte resistido a tomar la prueba de respiratoria evidencial en un fin de semana el cual era digtado como "Sin Derecho a Refutir" ...
Read More →

I recommend Mark Thiessen

BY: Philippe Le Corre, A Happy Client
Bonjour. Je tiens à apporter ici le témoignage de mon entière satisfaction concernant l’action menée par Maitre Thiessen au cour de l’instruction préalable à mon procès devant la cour criminelle du comté de Harrys. Je me suis fait arrêté par la police et contrôlé positif à l’éthylomètre au volant. Ceci est considéré comme un crime au Texas. Après avoir passé deux jou...
Read More →

In one word – Fantastic

BY: AJ, Criminal Defense Client
I am in my late forties and was in a bit of legal trouble for the first time in my life. It is a very stressful time for somebody who is going thru this first time. First the arrest then going through the booking process and finally spending 8-9 hours waiting to be released. Once I got out I started my research on what to do to minimize the impact. My charge was failure to ID to a police officer (...
Read More →
aggressive defense