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Bringing 25 years of law enforcement experience to the table, Warren Diepraam is currently the First Assistant at the Waller County District Attorney's Office. Warren's multifaceted career includes roles as a private consulting attorney and a Special Prosecutor in Fort Bend County. He also works with Document Logistix to help design law enforcement software that ensures fair criminal discovery in line with Article 39.14 CCP (Michael Morton Act) for private attorneys. His dedication to legal innovation has led to the development of several national models that streamline prosecutorial and law enforcement processes. These include initiatives for Felony Murder proceedings against habitual DWI offenders, No Refusal programs, and advanced court case management systems. Recognized twice as a nation’s leading prosecutor, Warren was also honored with a public service award from the National Highway Traffic Safety Administration (NHTSA) in 2013 for his outstanding service in the legal community.
5
Practice Areas
33 years | 3,000 cases
Free Consultation
$0 first 30 minutes
Always
State: Texas
Acquired: 1993
No misconduct found
Mobile
100 Sheriff R. Glenn Smith, Hempstead, TX, 77445
kodielawfirm.com/
19 Client Reviews
Showing 1 - 5 of 6 reviews | General Knowledge
Posted by Chris | March 26, 2026 | Hired Attorney | DUI & DWI
Doctor of Dismissals!!
I used Mr Diepram on a DWI case and it was looking bad. He found several issues with the cops investigation and worked well with the prosecutors to get it dismissed. He literally told me what they were going to say, when they were going to say it, and what they'd do. Sure enough, that's exactly w...
Posted by Eunice | February 20, 2026 | Hired Attorney | Criminal Defense
Two days before trial - both cases dismissed!
Mr. Diepraam came onto my case while I was sitting in jail, scared and unsure of what was going to happen. My trial was set for Monday, and with only two days to spare, I honestly didn’t think there was any way things would turn around. I was wrong. From the moment he stepped in, he took my cas...
Posted by David | September 18, 2025 | Hired Attorney | Criminal Defense
Want to get your case dismissed ? Hire Attorney Warren Diepraam
Mr Diepramm is a true and diligent Attorney that will fight tooth and nail to defend your case. His expertice and insight was able to point out errors by the prosecution and have my case dismissed by the Judge.
Posted by anonymous | November 24, 2022 | Hired Attorney | Criminal Defense
Personal Touch!
A friend who is a cop recommended him for my young son on an arson investigation. I texted him right away as the cops were at our door and with his advice, we got them to leave right away. My son got charged with a first degree felony anyway because the cops messed up a statement in the case. Warr...
Posted by Ray | November 22, 2021 | Hired Attorney | Criminal Defense
The Best On Every Level! Honest and truly works for you
This man is the best and truly amazing!I couldn't have wanted or expected anything more then what I received while he worked on my case.i never was promised something or sold a dream he was 100% realistic and upfront.He will protect your rights and find any that have been violated.He truly understand...
"As a fellow defense attorney, I’ve always had a great deal of respect for Warren Diepraam—not just for his experience, but for the kind of person he is. Warren carries himself with confidence and calm, and you can tell he truly cares about the people he represents. He has a steady presence that puts clients at ease and earns the respect of everyone in the courtroom. What stands out most to me is his character—he’s straightforward, hardworking, and deeply committed to doing what’s right. In a profession where reputation means everything, Warren has built his on integrity, dedication, and real results. I wouldn’t hesitate to recommend him to anyone who needs a lawyer they can trust and feel confident standing beside. Warren has handled every type of case and won all along the way."
"Warren is a passionate and zealous advocate for his client and has exceptional trial abilities. I strongly endorse him as a criminal defense lawyer."
Criminal defense lawyer
2026
Client's Choice, Avvo
2014 - Present
Owner, Kodie Law Firm
2022 - 2024
Assistant District Attorney, Harris County District's Office
2014 - 2022
Attorney, Waller Co. District Attorney
2009 - 2014
Special Prosecutor, Fort Bend, Brazoria, Wharton, San Jacinto and Williamson Counties
2009 - 2014
Assistant District Attorney, Montgomery County, Texas
1990 - 2009
Assistant District Attorney, Harris County District's Office
2021 - Present
United States Supreme CourtEligible to Practice
Dismissed
1992
Doctor of Jurisprudence/Juris Doctor (J.D.)
2019
Texas Criminal Defense Lawyers Association
2014
Texas Municipal Judges Association
2014
Texas District and County Attorneys Association
2013
Texas District and County Attorneys Association
2012
Texas District and County Attorneys Association
2011
Texas District and County Attorneys Association
2011
Lifesavers Conference
2010
Texas District and County Attorneys Association
2009
Texas District and County Attorneys Association
2009
Lifesavers Conference
2008
Texas District and County Attorneys Association
2008
Lifesavers Conference
2007
Texas District and County Attorneys Association
2024
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