Contact this Expert Witness

  • Company: Frost ICED / Investigation, Consultation, Education & Development
  • Phone: (949) 413-9111
  • Cell: (949) 413-9111
  • Website:

Specialties & Experience of this Expert Witness

General Specialties:

Police Practices & Procedures and Law Enf & Criminal Justice

Specialty Focus:

Police Practices, Police Policies, Investigation, School Safety, Domestic Violence, Stalking, Strangulation, Sexual Abuse, Workplace Violence, Child Abuse, Coercive Control, Restraining Orders, Interviewing, Internal Affairs Standards, Program Development, Law Enforcement investigations

Years in Practice:


Number of Times Deposed/Testified in Last 4 Yrs:


Additional Information

Master Investigator (ret.) Rachael Frost is a reliable and proven expert witness for both court testimony and detailed case investigation and development with experience in high profile, media-saturated cases. The first female Master Investigator at her agency, she is a twenty-year law enforcement veteran specializing in intimate partner violence-related cases, specifically, physical and emotional abuse, stalking, strangulation, restraining orders, sexual abuse, and child abuse. After obtaining more than $3.5 million in grant funding, M. Inv. (ret.) Frost developed numerous multidisciplinary teams throughout 15 years to include their policies, protocols, and training across government, nonprofit and for-profit agencies directed at addressing intimate partner violence, threat assessment, murder/suicide, and more. Serving in her department's Internal Affairs bureau and as a defensive tactics instructor enhanced M. Inv. (ret.) Frost's vast experience in law enforcement policies, procedures, and standards, and their application. Master Inv. (ret.) Frost has trained thousands of civilians, military, and government personnel across the U.S. in intimate partner violence and persons' crimes best practices investigation, trauma-informed interviewing, and policy and procedures. She is a member of the Cadre of Sexual Assault Experts for End Violence Against Women International, on staff at the Training Institute on Strangulation Prevention for strangulation investigation and interview training, with the Alliance for Hope to train multidisciplinary teams regarding staged suicides, as the Communications Chairperson for the Association of Threat Assessment Professionals, and operates in her private capacity as current owner and operator of Frost ICED / Investigation, Consultation, Education & Development. M. Inv. (ret.) Frost has testified in numerous criminal, civil, and family law cases, and conducted case-specific legal evaluation and analysis, all for a wide variety of clients from individuals to class action and celebrity lawsuits.