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DWI: Stimulants & Hallucinogens

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$35 for Member
$135 for Guest Group

60 minutes
Date Published

July 17, 2015


Texas Criminal Defense Lawyers Association


DWI Cases, Trial Skills


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Originally presented at TCDLA's 2nd Annual Lone Star DWI: Drugs Seminar. This year we will be focusing on DWI trial work where drug evidence is at issue. This seminar will cover DRE and the different drug categories as they relate to potential intoxication. We will include discussion of pretrial motions, jury selection, trial strategy, cross-examination of experts, and closing arguments. A segment comparing the Intoxilyzer 5000 and 9000 will also be included.

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Mark Thiessen
Chairman/CEO - Thiessen Law Firm

Mark Thiessen is a criminal trial lawyer and the Chairman/CEO of the Thiessen Law Firm in Houston, Texas. Mark earned the... Read More

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Program Titles and Supporting Materials

This program contains the following components:

DWI: Stimulants & Hallucinogens - Video
DWI: Stimulants & Hallucinogens - Paper
Intoxilyzer 9000 in Texas
Texas Forensic Breath Alcohol Analytical Report
Evaluation of Breath Alcohol Testing Instruments
Breath Alcohol Analysis Commentary
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If applicable, you may obtain credit in multiple jurisdictions simultaneously for this program (see pending/approved list below). If electing credit for this program, registrants in jurisdictions not listed below will receive a Certificate of Completion that may or may not meet credit requirements in other jurisdictions. Where applicable, credit will be only awarded to a paid registrant completing all the requirements of the program as determined by the selected accreditation authority.

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How to Attend

Join the self-paced program from your office, home, or hotel room using a computer and high speed internet connection. You may start and stop the program at your convenience, continue where you left off, and review supporting materials as often as you like. Please note: Internet Explorer is no longer a supported browser. We recommend using Google Chrome, Mozilla Firefox or Safari for best results.

Technical Requirements
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