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Houston DWI Attorney Mark Thiessen's Media Appearances

Press Releases

October 24, 2016

Attorney Mark Thiessen Receives 4th Consecutive Super Lawyers Honor

Houston lawyer recognized by peers for professional excellence

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July 5, 2016

Houston Criminal Defense Attorney Achieves Five Not Guilty Verdicts in Prominent Case

Largest intoxication manslaughter victory in Harris County history

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November 5, 2015

Most Recent Notable Victories for Mark Thiessen

Local criminal defense attorney, Mark Thiessen, of the Thiessen Law Firm earned four not guilty verdicts back-to-back in October

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September 27, 2015

Attorney Mark Thiessen Receives Super Lawyers Honor for 3 Consecutive Years

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February 23, 2015

Mark Thiessen Achieves Personal Best

Top notch Houston criminal defense attorney Mark Thiessen earns new personal record: Four not guilty verdicts in 12 business day

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November 24, 2014

Stay Safe, Avoid Being Pulled Over This Thanksgiving

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October 15, 2014

Mark Thiessen Wins 8th Not Guilty Where Blood Comes Into Evidence in 2014

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September 22, 2014

Attorney Mark Thiessen Receives Super Lawyers Honor for 2 Consecutive Years

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August 30, 2014

Mark Thiessen Completes ACS-CHAL Forensic Lawyer Scientist Designation at Axion Labs

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August 22, 2014

Mark Metzger and Mark Thiessen of Thiessen Law Firm Win Two More "Not Guilty" Verdicts for Clients

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May 12, 2014

The Most Winning Texas DWI Attorney, When the Blood Comes in to Evidence, Mark Thiessen, Wins His 6th Not Guilty Blood Case in Harris County Criminal Court at Law No. 3

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April 12, 2014

Houston Criminal Defense Attorney, Mark Thiessen has Achieved the AV Preeminent® Rating - the Highest Possible Rating from Martindale-Hubbell®

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April 8, 2014

Top-Notch Criminal Defense Attorney Mark Thiessen Recent Notable Victories

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December 6, 2013

Houston Criminal Defense Attorney, Mark Thiessen, WINS for Client: 13th Not-Guilty Verdict

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September 9, 2013

Houston Attorney Mark Thiessen Given Super Lawyers Award Honor

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June 22, 2013

Houston Criminal Defense Attorney Mark Thiessen Wins for Client: 6th Not- Guilty Verdict in a Row

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September 20, 2012

Top-notch Law Firm Celebrates One Year of Fighting for justice Thiessen Law Firm Returns the Unjustly Accused to their Families

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Click 2 Houston

CW 39

FOX 26

KHOU - Channel 11

Channel 13

Thiessen Speaks Out Against Mandatory Blood Draws, 2010

Comcast 17 - Houston Media Source

Truth and Justice with Vivian King - Bullying

Houston Press

Houston Chronicle

TCDLA Reasonable Doubt

12/17/2015 Reasonable Doubt: Mark Thiessen & Josh Hill

10/01/2015 Reasonable Doubt: Mark Theissen, JL Carpenter & Meghann Smith