DT Sweeney Consulting, LLC

DT Sweeney Consulting, LLCDT Sweeney Consulting, LLCDT Sweeney Consulting, LLC
Home
Services
Contact Me
References

DT Sweeney Consulting, LLC

DT Sweeney Consulting, LLCDT Sweeney Consulting, LLCDT Sweeney Consulting, LLC
Home
Services
Contact Me
References
More
  • Home
  • Services
  • Contact Me
  • References
  • Sign In
  • Create Account

  • Bookings
  • My Account
  • Signed in as:

  • filler@godaddy.com


  • Bookings
  • My Account
  • Sign out

Signed in as:

filler@godaddy.com

  • Home
  • Services
  • Contact Me
  • References

Account


  • Bookings
  • My Account
  • Sign out


  • Sign In
  • Bookings
  • My Account

2068836238

Police Expert Witness and Consultant

Police Expert Witness and ConsultantPolice Expert Witness and ConsultantPolice Expert Witness and ConsultantPolice Expert Witness and Consultant
Book Online

2068836238

Police Expert Witness and Consultant

Police Expert Witness and ConsultantPolice Expert Witness and ConsultantPolice Expert Witness and ConsultantPolice Expert Witness and Consultant
Book Online

Welcome

My mission is to improve best practices in policing by offering expert witness and police consultation services. I have helped both plaintiff and defense attorneys with an honest evaluation of the facts of the case so that you know the strengths and weaknesses. In this way, we can determine together how I can best help

Find out more

Why work with me

Professional Work Experience

34-year veteran large-department police leader. I spent 21 years as a sergeant and lieutenant, responsible for supervising, training and reviewing topics such as police pursuits, use of force, de-escalation, police supervision, less lethal weapons, active shooter, SWAT, crowd control, legal standards and more.  I have a Master of Public Policy degree from Oregon State University. I teach police leaders across the country as adjunct faculty for Northwestern University at the School of Police Staff and Command.

Expert Witness Services

I have experience assisting with expert reviews of policing best practices for pursuits, use of force, security, and a variety of legal standards for police. I provide my honest, unbiased opinion of the case. The initial contact is free, and we can then decide if we want to work together. I enjoy helping both plaintiff and defense attorneys with case review, expert witness reports, and deposition and trial testimony.


I will promptly return calls and emails!


Other Services

I have many years of experience with internal investigations, equal employment opportunity (EEO) investigations, and workplace harassment complaints/investigations. I have years of experience as a certified and trained mediator, specializing in workplace conflict and union issues.



Downloads

Fee schedule available on request


CV/Resume and Depositions

David T. Sweeney CV 1-1-2025 (pdf)Download
Depo of David T. Sweeney Hartman v. Arizona (pdf)Download
Sweeney Depo_Delafuente v. Nampa (pdf)Download
Sweeney Depo_Hennefer v. Yuba County 11-2024 (pdf)Download
Sweeney Depo_Richmond v. Spokane Co (pdf)Download
Sweeney Depo_Woody v. Big Horn Co (pdf)Download
Sweeney, David-OBrien v. City of Chicago (pdf)Download

Copyright © 2025 DT Sweeney Consulting, LLC - All Rights Reserved.

Powered by GoDaddy