Jeff Jansen, JD

Jeff Jansen - Director of Administrative Hearings

Jeff Jansen
Director of Administrative Hearings

Director of Administrative Hearings

Licensed Business and Litigation Attorney in State of Texas for Past 23 Years


Phone: 713-248-5677
Fax: 866-849-4996


  • J.D. with Honors, University of Texas at Austin School of Law – May 1993
  • B.S. in Behavioral Sciences, United States Air Force Academy – May 1984


  • Administrative Hearings for all State Tax Types
  • Inactive Officer Defense/Personal Fraud Assessment (Texas Tax Code 111.061)
  • Successor Liability: Purchaser (Texas Tax Code 111.020)/Fraudulent Transfer (Texas Tax Code 111.024)/Jeopardy Assessment (Texas Tax Code 111.022)
  • Settlements


  • Representing clients before courts at all levels in the State of Texas
  • Analyzing complex legal issues
  • Preparing written arguments and briefs
  • Organizing documents and exhibits in a persuasive manner
  • Conducting oral hearings and trials
  • Questioning and cross-examining witnesses
  • Negotiating settlements, payout agreements, and dismissals on behalf of clients


Jansen Law Firm, PLLC – Attorney – June 2011 to Present

  • Business litigation and dispute resolution, commercial agreements, and state taxation disputes

Jansen Medical Supply, LLC – Owner and President – 2004 to 2011

  • Internet Medical Supply Retailer throughout United States
  • Grew business to over $1 million in annual retail sales

Porter & Hedges, LLP (Houston, TX) – Of Counsel, Litigation – 2003 to 2004

  • Toxic Tort Products and Premises Liability Defense

Akin, Gump, Strauss, Hauer & Feld, LLP (Houston, TX) – Litigation Attorney (Counsel) – 1996 to 2003

  • Commercial and Personal Injury Litigation – Texas state/federal courts and arbitrations, both plaintiff and defense

Holtzman Urquhart Bayko & Moore (Houston, TX) – Associate – 1993 to 1995

  • Personal Injury, Medical Products Liability, Commercial Litigation

Pfizer – Pharmaceutical Sales Representative (Austin, TX) – 1989 to 1990

United States Air Force – Captain (San Antonio, TX) – 1984 to 1989


NOTE: Mr. Jansen is a licensed attorney in the State of Texas.  However, all of his work done on behalf of Texas Tax Group, Inc.’s clients is solely as a state tax consultant and not as an attorney at law.  No attorney-client relationship is created by Mr. Jansen’s work as a state tax consultant on behalf of the clients of Texas Tax Group, Inc. and he is not acting as the attorney at law for any client.