Crockett Lawyers

Mark Thiessen is a criminal trial lawyer and the Chairman/CEO of the Thiessen Law Firm in Houston, Texas. Mark is Board Certified in Criminal Law by the Texas Board of Legal Specialization and Board Certified in DUI Law by the DUI Defense Lawyers Association. Mark earned the American Chemical Society-Chemistry and the Law (ACS-CHAL) Forensic Lawyer-Scientist designation, which is the highest form of scientific recognition available for lawyers. Mark is a frequent legal seminar lecturer, author of numerous published legal articles, and a faculty member for various organizations. Mark is the current DWI Committee co-chair and...

Top Rated Texas Lawyer TM by MartindaleHubbell, oldest lawyer rating service in U.S.. Mr. Burk is an extremely successful trial lawyer in major civil litigation on contracts, shareholder disputes, fraud, breach of fiduciary duty, securities and other civil disputes. He also handles complex business law matters. Further, Mr. Burk counsels, creates, structures, works out agreements, advises on business strategies and raises money for start ups on a fee basis or buyin for equity and/or options.