Forensic Expert Witness Profile


Patrick Roy Hannon

M.A., Ed. D.

Hannon Biomechanics Analysis
4848 Lemmon Ave, Suite 362
Dallas, TX 75219

Phone: 214-295-9596


  • Biomechanics in personal injury, wrongful death, criminal forensics (physical trauma)
  • Faculty Emeritus- Biology Dept.- 36 years of full time University teaching and research
  • Forensic Biomechanics- Coauthor of Forensic Biomechanics text, 2006
  • One of 11 associate editors in the USA (16 worldwide), J. of Forensic Biomechanics
  • Expert witness for 28 years in injury biomechanics, criminal and civil; 2100+ cases
  • Expert witness in functional human anatomy and the neurosciences
  • Motor vehicle accidents, slips, trips, and falls, sports and industrial accidents
  • Criminal: Vehicular homicide, beatings, stabbings, physical child abuse
  • Surgical implant failures, biomechanical and medical simulations
  • Forensic Medical Pathology, civil and criminal, autopsies (Performed in the state of Arizona) by request of attorney