Mr. Mark Ryan Thiessen

Houston, TX

Licensed Attorney

Bar Number: 24042025

23
Years Since Admission
1052
Cases Found
3
Practice Areas
XX%
Success Rate
View Success Rate

Profile compiled from publicly available data sources. Data may be incomplete, as we can only gather what is publicly available or accessible via public information requests. Contact attorney directly for complete information.

Lawyer Information

Full Name: Mr. Mark Ryan Thiessen

Law Firm: The Thiessen Law Firm

Website: http://www.thetexastrialattorney.com

Practice Areas: Criminal, Family, Litigation: Personal Injury

Licensed in: Texas

Location: Houston, TX

Law School: South Texas College of Law

Graduation Year: 2003

Years Since Admission: 23

Contact Information

Phone: 713-864-9000

Professional Links

State Bar Profile: View Profile

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Cases by Type
Misdemeanor 696
66%
Felony 222
21%
Criminal — Other 39
4%
Cases by County
Harris 873
83%
FortBend 101
10%
Galveston 70
7%
Brazoria 8
1%
Cases by Court
Court #9 (Harris) 53
5%
Court #13 (Harris) 49
5%
Court #2 (Harris) 48
5%
Court #14 (Harris) 48
5%
Court #6 (Harris) 44
4%
Court #12 (Harris) 43
4%
Court #8 (Harris) 41
4%
Court #3 (Harris) 40
4%
Court #7 (Harris) 39
4%
Court #4 (Harris) 38
4%
Common Charges Handled
540416 - DRIVING WHILE INTOXICATED 349
46% of charges
540407 - DWI 2ND 104
14% of charges
540471 - DWI 1ST OFFENDER BAC>=0.15 97
13% of charges
DRIVING WHILE INTOXICATED 37
5% of charges
540408 - DWI THIRD 31
4% of charges
131420 - ASSAULT-FAMILY MEMBER 27
4% of charges
480127 - EVADING ARREST/DETENTION W/VEH 17
2% of charges
520327 - CARRYING HANDGUN IN MOTOR VEHI 17
2% of charges
520343 - UNL CARRYING WEAPON - GUN IN M 16
2% of charges
DRIVING WHILE INTOXICATED BAC >= 0.15 15
2% of charges
540472 - DWI 2ND OFFENDER BAC>=0.15 14
2% of charges
131302 - ASSAULT-BODILY INJURY 12
2% of charges
131408 - ASLT FAM/HOUSE MEM IMPED BRTH/ 9
1% of charges
540112 - FSGI ACC ATTEND DAMAGE VEH>=$2 9
1% of charges
090133 - INTOX MANSLAUGHTER W/VEH 8
1% of charges
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Court Appointed Cases

No court appointed cases found for Mr. Mark Ryan Thiessen.

Recent Cases

Case #195100001010
MONREAL, VALENTINA BIANCA FELONY INFORMATION
Feb 5, 2026
Case #25-CCR-247884
Saleem, Raheem Buksh Adult Misdemeanor - Filed by Information
Feb 3, 2026
Case #25-CCR-247885
Saleem, Raheem Buksh Adult Misdemeanor - Filed by Information
Jan 30, 2026
Case #260363301010
PALACIOS, NICHOLAS ANDRES MISDEMEANOR INFORMATION
Jan 30, 2026
Case #260323501010
WELCH, TERRY LINVIL MISDEMEANOR INFORMATION
Jan 28, 2026
Case #194945401010
RASSOLI, RYAN COMPLAINT
Jan 24, 2026
Case #194947201010
RASSOLI, RYAN COMPLAINT
Jan 24, 2026
Case #194886901010
COOPER, DAVID GAGE FELONY INDICTMENT
Jan 20, 2026
Case #260156201010
HINES, BRIAN SHANE MISDEMEANOR INFORMATION
Jan 16, 2026
Case #259934601010
NAMBISSERIL, NIK MISDEMEANOR INFORMATION
Jan 1, 2026
Case #259934501010
NAMBISSERIL, NIK MISDEMEANOR INFORMATION
Jan 1, 2026
Case #259843701010
RODGERS, NIKOLAS NATHANIEL MISDEMEANOR INFORMATION
Dec 26, 2025
Case #194591401010
FIELDS, BRETT LACARL FELONY INDICTMENT
Dec 26, 2025
Case #259771301010
BANDA, JONATHAN CLAY MISDEMEANOR INFORMATION
Dec 21, 2025
Case #259565901010
STUCHLY, JONATHAN PATRICK MISDEMEANOR INFORMATION
Dec 7, 2025
Case #259532601010
KHOWAJA, ALI ASAD MISDEMEANOR INFORMATION
Dec 5, 2025
Case #25-DCR-112380
Humphries, Carnesha Allen Adult Felony - Filed by Indictment
Nov 24, 2025
Case #259345301010
DONATO, MICHAEL MISDEMEANOR INFORMATION
Nov 22, 2025
Case #194196901010
DOOLITTLE, DONALD PATRICK FELONY INDICTMENT
Nov 22, 2025
Case #25-CCR-247988
Minks, Laura Alison Misdemeanor Unfiled Case
Nov 10, 2025
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