Thiessen Law Firm

Open for Business
  • Firm Size 4
  • Trial-Tested and Proven Criminal Defense, Family Law & Personal Injury Representation for Houston and Harris County Residents. Call today and get the representation you need & deserve!
  • Profile Visibility [ i ]
    • #16,342 in weekly profile views out of 314,629 total law firms Overall
Attorney Awards
About Attorney Awards

About this firm

Thiessen Law Firm assists with numerous legal challenges, including Family Law, Child Custody and Fathers Rights issues. From our office in Houston, the firm's attorneys deliver exceptional counsel and service to Harris County clients.

Areas of Practice (47)

  • Criminal Law
  • DUI/DWI
  • Felonies
  • Misdemeanors
  • Drug Crimes
  • Sex Crimes
  • Assault and Battery
  • Sexual Assault
  • Theft
  • Shoplifting
  • Drugs and Narcotics
  • Homicide
  • Vehicular Homicide
  • Manslaughter
  • Murder
  • Criminal Fraud
  • Expungements
  • White Collar Crime
  • Embezzlement
  • Domestic Violence
  • Family Law
  • Divorce
  • Child Custody
  • Child Support
  • Premarital Agreements
  • Alimony
  • Palimony
  • Mothers Rights
  • Fathers Rights
  • Grandparents Visitation Rights
  • Visitation Rights
  • Parenting Time
  • Post Divorce Modification
  • Child Custody Mediation
  • Personal Injury
  • Automobile Accidents
  • Truck Accidents
  • Motorcycle Accidents
  • Bicycle Accidents
  • Pedestrian Injuries
  • Slip and Fall
  • Premises Liability
  • Dog Bites
  • Products Liability
  • Drug and Medical Device Litigation
  • Airbag Injury
  • Civil Litigation

People (4)

Trial Attorney

Criminal Law, DUI/DWI, Drug Crimes, Felonies, Misdemeanors, Family Law, Divorce, Child Custody, Premarital Agreements, Alimony, Domestic Violence, Personal Injury, Automobile Accidents, Motorcycle Accidents, Truck Accidents, Wrongful Death View More

Associate

Family, Criminal Defense, Family Law

Associate
No Reviews

Criminal, Criminal, DUI & DWI, Eminent Domain, Construction Law View More

Associate
No Reviews

DUI/DWI, Felonies, Misdemeanors, Theft, Expungements, Drug Crimes, Personal Injury, Juvenile Law View More

Peer Reviews

5.0/5.0 (14 reviews)
  • Legal Knowledge

    5.0/5.0
  • Analytical Capability

    5.0/5.0
  • Judgment

    5.0/5.0
  • Communication

    5.0/5.0
  • Legal Experience

    5.0/5.0
  • 5.0/5.0 Review for Kacie Penman by a Attorney on 08/15/22 in Criminal Law

    She was an excellent DA and now a great defense lawyer.

  • 5.0/5.0 Review for Mr. Mark R. Thiessen by a Managing Partner on 11/14/13 in Criminal Defense

    Mark is an excellent trial attorney.

  • 5.0/5.0 Review for Mr. Mark R. Thiessen by a Partner on 11/12/13 in DUI/DWI

  • 5.0/5.0 Review for Mr. Mark R. Thiessen by a Principal on 11/05/13 in DUI/DWI

    Mark transitioned from a civil litigation insurance defense practice to a DUI/DWI practice and quickly established himself as one of the best attorneys in that area in Harris County, Texas and the surrounding areas.

  • 5.0/5.0 Review for Mr. Mark R. Thiessen by a Partner on 10/29/13 in Criminal Law

  • 5.0/5.0 Review for Mr. Mark R. Thiessen by a Partner on 10/29/13 in DUI/DWI

  • 5.0/5.0 Review for Mr. Mark R. Thiessen by a Partner on 10/28/13 in Criminal Defense

    This is one of the Top DWI Lawyers in the State of Texas. I would highly recommend Mark to anyone accussed of a crime. The best part about Mark is he truly cares about his client. Excellent Lawyer!!!

  • 5.0/5.0 Review for Mr. Mark R. Thiessen by a Sole Practitioner on 10/28/13 in Criminal Defense

    Mark is one of the very best lawyers in Houston. He is intelligent, creative, hard working and cares about his clients. I would highly recommend him to any client or colleague.

  • 5.0/5.0 Review for Mr. Mark R. Thiessen by a Sole Practitioner on 10/28/13 in Criminal Defense

    He is one of the best trial attorneys I have ever had the privilege of working with.

  • 5.0/5.0 Review for Mr. Mark R. Thiessen by a Sole Practitioner on 10/28/13 in Criminal Defense

Peer reviews submitted prior to 2008 are not displayed.

Client Reviews Write a Review

Avvo Reviews

Location

Contact Thiessen Law Firm

Required Fields

Required Fields


By clicking on the "Submit" button, you agree to the Terms of Use, Supplemental Terms and Privacy Policy. You also consent to be contacted at the phone number you provided, including by autodials, text messages and/or pre-recorded calls, from Martindale and its affiliates and from or on behalf of attorneys you request or contact through this site. Consent is not a condition of purchase.

You should not send any sensitive or confidential information through this site. Emails sent through this site do not create an attorney-client relationship and may not be treated as privileged or confidential. The lawyer or law firm you are contacting is not required to, and may choose not to, accept you as a client. The Internet is not necessarily secure and emails sent though this site could be intercepted or read by third parties.