Police Supervision Expert Witnesses

Police supervision expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on police supervision. The police supervision expert witness listings on this page are typically from fields/areas of expertise such as: Law Enf & Criminal Justice and Police Practices & Procedures.

Frank A. Mancini, DCJ

Prezza Consulting LLC

Middleton, Massachusetts
Law Enf & Criminal Justice, Police Practices & Procedures - 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
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.), Prof...

Wayne S. Promisel

Compass Investigative Services

Leland, North Carolina
Police Practices & Procedures, Law Enf & Criminal Justice - Investigations, Child Abuse, School Safety, Sexual Assault/Exploitation, Domestic Assault, Death/Cold Cases, Victimology, Investigation Procedures, Multi-agency Investigations, Crisis Management, Police Ethics, Training and Education, Community Policing, Police Supervision, Title IX investigations
Twice retired law enforcement professional spanning forty-years with proven track record of investigating the most serious criminal offenses resulting in a foundation of legal knowledge and extensive courtroom testimony experience. Reputation and character led to specialty assignments in several investigation units following a promotion to rank of Sergeant. One previous certification as expert surrounding sexual abuse allegation within non-profit organization in Florida. Recipient of recognition and awards for accomplishments associated with networking, collaboration, and policy development within multi-disciplinary team and agency environments to implement law enforcement best practices for local, state, and federal initiatives. Provider of numerous trainings applying investigative practices as related to topics including victimology, child abuse/exploitation of children, sexual/domestic assaults, violent crimes and death, evidence collection/preservation, and courtroom testimo...

David T. Sweeney

DT Sweeney Consulting, LLC

Seattle, Washington
Law Enf & Criminal Justice, Police Practices & Procedures - Law Enforcement, Police pursuits, Use of force, Less lethal weapons, De-escalation, Crisis intervention, Rapid intervention, Police supervision, Early intervention, Police training, Civil rights, US 1983, Legal standards for police, Best practices for police, EEO, EVOC, Discrimination, Harassment
Seattle Police Lieutenant (ret.) with 34 years of experience. I am easy to reach, and I return calls and email promptly. I will provide you with an unbiased review of the evidence and then we can determine how I can best help you with your case. I enjoy helping both defense and plaintiff attorneys. Currently, I have assisted attorneys 41 times, (16 defense, 25 plaintiff). This mix comes from my ability to examine the evidence and provide you with an honest assessment so that I can help you with your needs, whether it be an evaluation, a report, testimony, advice, etc.