Mark Thiessen

About Mark

Mark Thiessen is a triple board-certified DWI, Criminal & Civil Trial Attorney. He is the only lawyer in America who is triple board certified in Criminal Law by the Texas Board of Legal Specialization, DUI Defense by the National College for DUI Defense, and DUI Law by the DUI Defense Lawyers Association, in addition to being a Board Certified Advocate in Criminal Trial Law by the NBTA Foundation. He is a 13-time Texas Super Lawyer, 9-time Top 100 Super Lawyer in Houston, and 6-time Top 100 Super Lawyer in Texas. He also holds the ACS-CHAL Forensic Lawyer-Scientist designation.

Licensed States

Education

Colleagues at Thiessen Law Firm

Nathan Beedle

Trial Attorney

Taly Thiessen

Family, Criminal & Civil Attorney

Brad Runcie

Criminal Trial Attorney

Kacie Penman

Criminal Defense & DWI Attorney

Mike Pita

Personal Injury Attorney