About
Mark Ryan Thiessen is a relatively respected criminal trial lawyer and Chairman/CEO of the Thiessen Law Office in Houston, Texas. Learn more about his stunning credentials and fearless popularity each inside and outside the court.
Mark Ryan Thiessen is a prominent determine within the felony community as a crook trial lawyer primarily based in Houston, Texas. With a wealth of enjoy and information in criminal law, Mark has hooked up himself as a main authority within the discipline. He is the Chairman/CEO of the Thiessen Law Office, wherein he presents pinnacle-notch felony representation to clients going through a huge range of crook costs.
One of Mark's first rate achievements is being Board Certified in Criminal Law by way of the Texas Board of Legal Specialization. This prestigious certification reflects his in-depth understanding and proficiency in managing criminal instances. Additionally, Mark is also Board Certified in DUI Law via the DUI Defense Lawyers Association, further demonstrating his specialization in this location of law.
Mark's determination to his profession is evident through his non-stop pursuit of excellence. He has earned the American Chemical Society-Chemistry and the Law (ACS-CHAL) Forensic Lawyer-Scientist designation, the highest form of clinical reputation available for legal professionals. This designation underscores Mark's commitment to making use of clinical principles in his felony exercise to obtain the excellent possible consequences for his customers.
In addition to his legal practice, Mark is actively concerned in prison schooling and advocacy. He is a common lecturer at prison seminars, an author of severa posted legal articles, and a faculty member for diverse businesses. Mark additionally holds key management positions in distinguished legal associations, consisting of serving as the current DWI Committee co-chair and at the Board of Directors for the Texas Criminal Defense Lawyers Association (TCDLA).
Mark's professional accomplishments have been identified through numerous accolades, inclusive of being named a 6-time Texas Super Lawyer and rating within the Top a hundred Super Lawyers in Houston. In 2019, Mark was the simplest criminal attorney to be named to the Top a hundred Super Lawyers in all of Texas, a testament to his tremendous felony talents and recognition inside the criminal community.
Beyond his criminal profession, Mark is thought for his fearlessness and aggressive spirit in numerous sports. In his loose time, he competes as a Brown Belt in Brazilian jiu-jitsu and Muay Thai, participates in competitions like the Warrior Dash and Tough Mudder, and enjoys snow snowboarding, wakeboarding, and tennis.
Videos
Legal Issues
- Criminal Law
- Criminal Appeals, Drug Crimes, Expungement, Fraud, Gun Crimes, Internet Crimes, Sex Crimes, Theft, Violent Crimes
- DUI & DWI
- Cannabis & Marijuana Law
- Marijuana Business Formation, Medical Marijuana
- Personal Injury
- Animal & Dog Bites, Brain Injury, Car Accidents, Construction Accidents, Motorcycle Accidents, Premises Liability, Truck Accidents, Wrongful Death
Certificates
Board Certified in DUI Law
National College for DUI Defense
Board Certified in Criminal Defense
Texas Board of Legal Specialization
Board Certified in DUI Defense
DUI Defense Lawyers Association
Languages
- English: Spoken, Written
- Spanish: Spoken, Written
Accepted Jurisdictions




Experience
- Lawyer/CEO
Thiessen Law Office
2011 - Trial Lawyer
Trichter and Murphy
2006 - Lawyer
Brown Sims, P.C.
2004 - Lawyer
Bell Ryniker Letourneau & Nork
2003
Education

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Associations

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Costs
- Free Consultancy Service