Frank A. Mancini, DCJ Expert Witness

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Specialties & Experience of this Expert Witness

General Specialties:

Law Enf & Criminal Justice and Police Practices & Procedures

Keywords/Search Terms:

Police accountability, police internal affairs, police misconduct, early intervention systems, police mediation, police use of force, police supervision, law enforcement administration/operations, community policing, law enforcement auditing, excessive force, police/public corruption, investigations


Doctor of Criminal Justice, Pennsylvania Western University; Master of Criminal Justice, Boston University; Bachelor of Criminal Justice, Curry College

Years in Practice:


Number of Times Deposed/Testified in Last 4 Yrs:


Additional Information

Law enforcement operational, administrative, and policy expertise, criminal justice doctoral academic degree, use of force, criminal justice university teaching experience, subject matter expert in areas of law enforcement operations, police accountability, application of discipline, internal affairs processes, police officer administrative and criminal investigations, organizational risk analysis, Early Intervention Systems, police/community mediation, law enforcement auditing and inspections, community outreach, and police oversight mechanisms, internal affairs. Expert witness in depositions, court testimony, administrative hearings, MA Civil Service Hearings, labor arbitration testimony. Doctoral Research Portfolio: Dissertation Title “Technology and Police Accountability: Body-Worn Cameras, Effects on Complaints and Use of Force”. Experienced in Public Sector Investigations; Workplace Misconduct, Law Enforcement Training and Consulting Police Superintendent, Chief (ret.), Professional Standards Bureau, Boston Police Department, Chief, internal affairs, anti-corruption units, investigations. Police Commander, Captain (ret.), community policing expertise, crime reduction strategies expertise, public security expertise. Presented/Trained Internal Affairs (IA) Process / IA Case Management / Police – Community Relations / Police Accountability / Public Corruption Investigations to the following: Domestic: Cambridge Police Department Internal Affairs Supervisors Seattle Police Department U.S. Attorney’s Office + FBI, Massachusetts Advised Newton, MA Police Department on reorganizing their Internal Affairs Bureau International: Mexican Regional Internal Affairs Investigators + Mexican Federal Police / Military Republic of Moldova Police Polish National Police South African Police Tunisian National Police Iraqi National Police National Police of Panama + Panamanian Federal Prosecutors