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Mark R. Mueller

Attorney at Law

Education:

  • B. S. in Psychology from University of Wisconsin at Madison
  • J. D. University of Houston 1981

Admitted to Practice:

State Bars of Texas, Wisconsin, Louisiana, Montana, Pennsylvania, Oklahoma and Georgia

Member of Federal Bar:

  • Southern District of Texas
  • Eastern District of Texas
  • Western District of Louisiana
  • Western District of Arkansas
  • Western District of Montana

Primary Practice Area:

Personal injury, medical malpractice, consumer fraud, whistleblower, environmental tort

Associations:

  • American Association for Justice
  • Texas Trial Lawyers Association
  • American Bar Association
  • Trial Lawyers for Public Justice (Board Member)
  • Montana Trial Lawyers Association
  • Birth Trauma Litigation Group
  • Gerry Spence Trial Lawyers' College (Graduate & Faculty Member)
  

Hunter T. Hillin

Attorney at Law

Education:

  • Southern Methodist University, Dallas (National Alumni Scholar)
  • B.S. in Economics & Finance (cum laude), University of Texas at Dallas
  • J.D. Southwestern University School of Law

Admitted to Practice:

State Bars of Texas and Oklahoma

Admitted to Federal Bar:

Northern & Eastern Districts of Texas

Primary Practice Area:

Personal injury, medical malpractice, commercial litigation, drug and product liability litigation

Associations:

  • American Bar Association
  • Association of Trial Lawyers of America
  • Birth Trauma Litigation Group
  • Gadolinium Litigation Group
  • Gerry Spence Trial Lawyers’ College (Graduate 2003)
  • Texas Trial Lawyers Association
  

Sean M. Lyons

Attorney at Law

Education:

  • B.A. (cum laude), American University at Washington, DC
  • J.D. University of Texas 1994

Admitted to Practice:

State Bars of Texas & Oklahoma

Admitted to Federal Bars:

US Court of Appeals, Fifth Circuit Southern District of Texas

Primary Practice Area:

Personal injury, medical malpractice, civil rights, environmental torts, product liability

Associations:

  • American Bar Association
  • San Antonio Trial Lawyers Association (President, 2003)
  • Texas Trial Lawyers Association (Director)
  • American Association for Justice
  • Gerry Spence Trial Lawyers’ College (Graduate 2007)

Other:

  • Honorary Lawyer of the Ministry of Foreign Affairs, Mexico (by Consulate General, San Antonio, Texas)
  

Kathleen P. McCartan

Attorney at Law

Education:

  • B. A. Marycrest College (Dean's List)
  • M. A. in American History Purdue University
  • J. D. University of Houston Law Center (Order of the Barons).

Admitted to Practice:

State Bars of Texas and Pennsylvania

Primary Practice Area:

Personal injury, medical malpractice, appellate law, environmental and toxic tort

Associations:

  • Association of Trial Lawyers of America
  • Gerry Spence Trial Lawyers' College Regional Seminar (Graduate 2002)