Forensic Expert Witness Profile


Timothy Williams, Jr.

T.T. Williams, Jr. Investigations, Inc.
445 S. Figueroa Street, Suite 2950
Los Angeles, CA 90071

Phone: (213) 439-9026
Fax: (213)439-9030


  • Retired Senior Detective Supervisor, Los Angeles Police Department Robbery-Homicide Division (over 29 years)
  • Conducted and supervised criminal investigations such as homicide, robbery, kidnap, domestic violence, child abuse, rape, sexual assault, juvenile, auto theft, burglary and narcotic investigations
  • Taught criminal investigations at the junior college level for 15 years
  • Licensed Private Investigator #23399
  • POST Basic, Intermediate, Advanced and Supervisor Certificates
  • Police procedure expert, use of force expert and domestic violence as it relates to police procedures expert in state and federal court
  • Over 35 years of deposition and trial experience