Mark Ryan Thiessen's Peer Endorsements

Mark is a fervent advocate for his clients. He has the knowledge and experience to get winning results.If you are charged with a DUI or any other offense, he will fight for you. I recommend you call Mark. I endorse this attorney's professional work.

Mark Thiessen is a fantastic lawyer who gets results for his client. He is at the top of his game and a standout attorney in his field. I would certainly recommend him to anyone charged with DWI.

I endorse this lawyer Mark is a brilliant lawyer, but more importantly he is a fighter for his clients .He is couragous and honest, he fights with zest and tenacity. he is one of the best lawyers in texas..

I fully endorse Mark. He is well known as a great litigator and negotiator.

I endorse Mark Thiessen. He has set himself apart as one of Houston's preeminent DWI defense trial lawyers. Mark's experience, knowledge base, and dedication is second to none. Anyone charged with driving while intoxicated should make an appointment to meet Mark in person.

I endorse this lawyer. I respect Mark as an attorney as much as any other attorney I know. I have asked for his assistance on numerous DWI cases I’ve worked because he is a virtual tower of information. There are very few attorneys that I can say this about. I wouldn’t ask for his advice and guidance if I didn’t hold him in very high esteem. If there is any chance of beating a DWI at trial or based on the law, rest assured that Mark will work to find it. I hope to use him as a resource many times in the future.

Mark is one of the few attorneys that I always feel safe endorsing. He has always represented clients I have sent to him with a strong commitment. I have also learned more from Mark about the practice of criminal defense than from any other source.

Bright in law school, bright in the field. I endorse this lawyer.

I referred a New Orleans resident to Mark. The referral needed a DUI attorney in Houston. Although I am not privy to everything Mark helped the referral with, I know that the referral was extremely satisfied (joyful) by the result. Mark is a top notch attorney. Thank you Mark for your help.

Mark is a great lawyer that is not afraid to fight for his clients as so many others are. He takes the time to learn the case and is extremely knowledgeable in his field. He is a lawyer that other lawyers call upon for advice and he can be trusted to see a case through to a successful outcome.

I endorse Mark Thiessen. When he started, he took to the courtroom like a fish to water. He’s well known and respected for his abilities trying D.W.I. cases and well-liked in the courthouse. You will be in good hands with Mark.

I endorse this lawyer. I have seen Mark in trial several times and I always leave the courtroom impressed with his litigation savvy. I would hire Mark if I got charged with DWI and that is the best endorsement I can make.

I endorse this lawyer. I helped Mark try a case in Montgomery County and he is a terrific lawyer. Very knowledgeable, very well prepared, and very liked by the jury. He cares about his clients deeply and I would highly recommend talking to him if you need help with a criminal matter. Highly recommended!

This is the "GO TO GUY" in Criminal Defense. Mark is a highly respected, experienced legal professional. If you need sound legal advice from someone with stellar credentials, this is your lawyer. Bill Powers Charlotte, North Carolina

Mr. Thiessen is one of the most knowledgeable attorneys in the country when it comes to DWI/DUI defense. I have witnessed first hand his ability to communicate with and influence a jury. Mark routinely gets verdicts of "Not Guilty" on cases that he should not, from a legal standpoint, be able to win. Prosecutors and defense attorneys know and respect Mr. Thiessen and it all-too-often results in his client's being rewarded with a dismissal or Not Guilty. Mark's track record and reputation in the legal community speak for themselves and I strongly endorse his work.

I've known Mark for over seven years. We graduated together at South Texas College of Law and both concentrated on mock trial and litigation. I always knew Mark would excel at criminal defense, especially after joining one of the best DWI/criminal defense firms in Texas. If you haven't heard of Mark yet, you will. He is truly one of the best criminal/DWI defense lawyers out there. There is always a buzz down at the courthouse about another "Not Guilty" for Thiessen. It's truly amazing what he does in the courtroom on a weekly basis. When charged with a DWI, you really need someone who is not afraid to try the case, as opposed to taking a plea deal. Mark is that attorney. He has the experience, knowledge, and dedication to help anyone charged with a DWI o DUI in Texas. Mark's track record of success over the past couple of years speaks for itslef. I'm proud to call him my friend and colleague. I endorse him 100%.

The thing about Mark is the thing every person accused of DWI should want in their attorney: he says he will fight for them tooth and nail, and that is exactly what he does. There are lawyers that tell you about all the documents they could pore over, but never get them. And then there's Mark: at counsel table with every conceivable piece of evidence you can get, using it against the State and the officer. Mark's a showman, but not as concerned with showmanship as he is with winning. I've sat second with Mark on several occasions and can say with authority, if there's a mistake in the investigation, Mark will find it. If there's an argument to make that will persuade the jury, he will make it. If there's a rabbit in the hat, he will pull it out. Mark's one of the best young lawyers we have in the Houston area right now. I'm proud to call him a friend, and a fellow defender of the citizen accused.

I've known Mark through the National College of DUI Defense and Gerry Spence's Trial Lawyer's College. I have seen Mark talk to large groups of people. Mark is a powerful and effective communicator. He is a fighter both in and out of the Courtroom. His knowledge of Texas DUI law and hands on trial experience make him a fierce advocate. When Mark talks people listen because he is focused, confident, and present. When Mark wages a DUI defense he leaves no stone unturned. He is one of the most creative and resourceful attorneys I know. Mark makes what others think is impossible probable. My practice focuses on DWI defense in New York and I have no reservation about referring clients to Mark. I know that they will receive "the best" DUI representation within the State of Texas.

Mark Thiessen is a rising superstar in the Houston criminal defense arena. He has had more success with not guilty verdicts and pre trial dismissals than anyone else I know over the last five years. He has a specialty in the area of DWI defense and is constantly fighting for justice in front of juries. He has excelled in the lawfirm of Trichter and Murphy, the best DWI group of lawyers in this city. I endorse this lawyer's work.

Mark is not only a bright attorney that understands the legal nuances of criminal cases, he is passionate about winning. I have recommended Mark to multiple people and he never ceases to amaze me...and my referrals. Thanks again, Mark!

Mark is the first and only person I think of or recommend for a DWI case. His quick intellect is matched by his passion for his clients, his zeal to seek justice and his smoothness in the courtroom. If I ever have the misfortune of getting arrested for DWI or a any criminal matter, I would call Mark first to defend me. Although we did meet when we opposed each other in a civil case, we gained a mutual respect for each other and, I am proud to say, a lasting friendship. He is honorable, trustworthy and an excellent lawyer.

Legends are not born, they are borne of hard work and guts. Attorney Thiessen has both in abundance. Among his many favorable dispositions over his career, one sticks out in my mind as a fine example of his trial and litigation skills. The man achieved a Not Guilty on an accusation of a .235 breath without even using an expert. "Just" him versus the state's expert. Mono y mono. But it wasn't "just" him; it was "just" his accumulated knowledge; it was "just" his dedication in learning and applying science; it was "just" his courage to say this human being, this citizen among us who is accused, is factually and legally not guilty despite the pressure to plead; and it was "just" his guts. So, if you are a citizen accused of a crime and especially a DUI, I just don't recommend that you call Attorney Thiessen right away, I suggest that you retain him and trust him with your case and your liberty.