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Forensic, General & Medical
Expert Witnesses

Police Procedures Expert Witnesses

Police Practices and Procedures Experts, including those with decades of practical field, supervision and command level experience and training, can offer opinions as to whether or not, the conduct of the officer, under the totality of circumstances, was reasonable and consistent with widely accepted police practices and procedures. Oftentimes, those opinions play a pivotal role in assisting the trier of fact to understand the evidence and to determine a fact in issue.



Robert R. Pusins & Associates, Inc.

Robert R. Pusins & Associates, Inc.

Florida - Serving: All States

Phone (954) 303-2169
Website https://www.hgexperts.com/expert-witness/robert-r-pusins-and-associates-inc--58943

Police Practices and Procedures Expert Witness Services

Robert R. Pusins is a retired (2018) law enforcement professional and most recently served as an Executive Director for the Broward Sheriff's Office (FL). He has more than 35 years of progressive law enforcement experience, including over 30 years with the Fort Lauderdale Police Department (FL). He has held the title...

Robert Drago - Eye To Eye Police Consultants

Robert Drago - Eye To Eye Police Consultants

Florida - Serving: All States

Phone (561) 200-6316
Website https://www.eyetoeyepolice.com

Police Practices Consultant and Expert Witness - Police and Negotiation Training

Eye to Eye Consultants offers expert witnesses and police consultants in the area of law enforcement and police operations, specializing in best police practices and policies. Our services are available to plaintiffs, defendants and attorneys involved in both criminal and civil litigation. Our goal is to provide...

CLM Engineering Associates, LLC

CLM Engineering Associates, LLC

Connecticut - Serving: Connecticut & New Jersey

Phone (203) 658-3910
Website https://clmpe.com

Premises Liability/Construction Accidents/Building Code Compliance Expert Witness

CLM Engineering Associates, LLC is a multi-faceted engineering firm. We were established in 2010 by Craig L. Moskowitz after spending more than 14 years working for other consulting engineering firms, construction management organizations, builders and general contractors. In addition, he honed his leadership skills...

Cellular Evidence Services, LLC

Cellular Evidence Services, LLC

Texas - Serving: All States

Phone (713) 254-0574
Website www.cellularevidence.com

Cell Phone Evidence Expert Witness--Records, Mapping, Mobile Forensics, Etc.

Cellular Evidence Services, LLC provides expert consulting and expert witness testimony related to the use of electronic communications data, especially cell phone data, in criminal investigations and civil cases. Services are offered by Breck McDaniel, a retired sergeant from the Houston Police Department who has...

Titan National Consulting,LLC

Titan National Consulting,LLC

Oregon - Serving: All states and internationally

Phone (661) 607-4324
Website https://www.titannational.net

Police and Security Expert Witness, Specializing in Police and Security Operations

I am a retired LAPD lieutenant (30 years of service) and former CEO of a major security company in the Los Angeles area. During my tenure with the LAPD, I commanded some of the most coveted units in that organization, including Homicide Special, Robbery Homicide Division, The Special Investigation Section, CIS ( The...

Dallken Consulting Group

Dallken Consulting Group

New Mexico

Phone (505) 508-3820
Website https://www.dallkengroup.com

Wiretap, Drug Trafficking Organization and Investigation, and Criminal Enterprise Expert Witness

Dallken Consulting Group is an Expert Witness and Consulting Firm, created in 2009 by former Drug Enforcement Administration (DEA) Special Agent Kendal Johnson, which specializes in providing highly experienced and credible drug trafficking Expert Consulting Service and Expert Witness Testimony in Federal and State...

Evidence Solutions, Inc.

Evidence Solutions, Inc.

Arizona - Serving: All States. Nationwide. International.

Phone (866) 795-7166
Website https://www.evidencesolutions.com

Trusted Expert Witnesses in Digital Evidence, Accident Reconstruction, Commercial Trucking and more!

Evidence Solutions, Inc., (ESI) is a premier forensics company founded in 1982. With centuries of combined expertise, our team of dedicated experts can help you obtain, understand, and utilize all the data and information necessary to uncover the truth in your case.
We provide consulting in Digital Forensics,...

Criminal Case Consultants Inc.

Criminal Case Consultants Inc.

New York - Serving: United States All States, Canada, Military Courts.

Phone (888) 400-1309
Website https://www.brianlesliemedia.com

Coercive Interrogation Techniques Expert Witness

Brian Leslie is a nationally recognized coercive interrogation & interview techniques expert, with over 14 years of previous law enforcement experience which includes major case investigation and specialized training, as well as a term serving as Chief of Police. Throughout Mr. Leslie's law enforcement career, he has...

Chief Dan Busken

Chief Dan Busken

Texas - Serving: All States

Phone (903) 456-1313
Website https://chiefdanbusken.com

Police Practices Consultant & Expert Witness

Chief Dan Busken is a law enforcement consultant and a court-certified expert witness regarding police practices and procedures. He earned certification as a police officer, and served as a chief of police, in three different states (Missouri, Alabama, Texas).

Curtis Marshall at Eagle Security Group

Curtis Marshall at Eagle Security Group

Virginia - Serving: All States and Abroad

Phone (540) 314-0731
Website https://www.eaglesecuritygroup.com/services/corporate/expert-witness/curtis-marshall/

Expert Witness in Use Of Force; Ballistics; Firearms/Ammunition Classifications and Operation

Curtis Marshall is a retired ATF Special Agent whose law enforcement career spanned 26 years and includes extensive tactical, operational, management, and instructional experience. He has received extensive training on firearms and ammunition and has examined thousands of firearms to determine make, model, caliber,...

Jennifer Coffindaffer at Eagle Security Group

Jennifer Coffindaffer at Eagle Security Group

Virginia - Serving: All States and Abroad

Phone (540) 548-4060
Website https://www.eaglesecuritygroup.com/services/corporate/expert-witness/jennifer-coffindaffer/

Expert Witness in Use of Force, Firearms, Active Shooter Training, Gang & Narcotic Investigations

Jennifer Coffindaffer is a retired FBI Special Agent who provides case consultation, investigative support, litigation support and expert witness testimony in the areas of: Use Of Force; Firearms Training; Tactical Training (specifically, self defense both with and without firearms); Active Shooter Training; Gang and...

JR Investigative & Consulting Group

JR Investigative & Consulting Group

Florida - Serving: Florida and all States

Phone (951) 313-3951
Website https://jrinvestigates.com/

Expert Witness in Police Uses of Force, in Custody Death, Internal Affairs

Jerry Rodriguez recently retired after 35 years of law enforcement experience. He spent 26 of those years with the Los Angeles Police Department, retiring in 2013 at the rank of Captain. His leadership assignments included the Patrol Commanding Officer, Adjutant to the Office of Operations, Watch Commander, sergeant,...

Crash Data Services, LLC

Crash Data Services, LLC

Illinois - Serving: All States

Phone (847) 217-6644
Website www.crashdataservices.net

Accident Reconstruction and Crash Data Retrieval Expert Witness

Crash Data Services, LLC provides traffic accident reconstruction, including crash data retrieval and at-scene accident investigation. Our experts are retained throughout the United States. We customize our services to fit the needs of insurance providers, legal professionals, car rental agencies, municipalities and...

Focal Forensics

Focal Forensics

Colorado - Serving: All States

Phone (970) 319-1148
Website https://focalforensics.com

Media Forensic Experts - Audio Video Image

Focal Forensics is an award-winning media forensic service trusted by private organizations, lawyers, school districts, and law enforcement personnel. Focal Forensics specializes in Audio, Video, and Image authentication, enhancement, and redaction services. With over 700+ satisfied clients and more than 5800+ videos...

Global Forensic Services, LLC

Global Forensic Services, LLC

California - Serving: All States, International

Phone (805) 595-1333
Website https://stewart4n6.com/

Ink Age, Ink Dating, Handwriting, Art Dating & Questioned Document Expert Witness

Global Forensic Services, LLC is a forensic laboratory, as well as a consulting and private investigative team offering more than 35 years of experience and training in a wide range of forensic disciplines and investigative strategies. Experts in ink dating, questioned documents, handwriting, corporate security, crime...

Monica Argumedo, M.D.

Monica Argumedo, M.D.

Illinois - Serving: All States, Illinois

Phone (847) 656-5349
Website https://maforensicpsych.com

Forensic Psychiatrist: Employment Litigation, Competency & Psychiatric Disability - Expert Witness

I have conducted forensic assessments and served as an expert witness for over a decade. I have testified as an Expert Witness in over 40 cases and conducted forensic assessment in many more that settled without need for a trial. I conduct Independent Medical Examinations, review of records, rendering my medico-legal...

Gary Clay Horse Appraiser and Expert Witness

Gary Clay Horse Appraiser and Expert Witness

Colorado - Serving: All States

Phone (602) 571-1698
Website www.garyaclay.com/

Horse Appraisal, Expert Witness & Litigation Support

Gary Clay is a leader in the horse industry with over 40 years experience as a trainer, judge, appraiser and expert witness. He provides many litigation services. He is an internationally recognized horse/equestrian expert, technical advisor, legal consultant, equine appraiser and safety expert.
Gary carries the...

Alan Hirsch

Alan Hirsch

Massachusetts - Serving: All States

Phone (413) 458-2192
Website https://truthaboutfalseconfessions.wordpress.com/

False Confessions Expert Witness

Alan Hirsch provides consultation and/or testimony in cases where the defendant has recanted a confession. He can assist attorneys if a client confessed and is challenging the confession in a suppression hearing, at trial, or in a motion for post-conviction relief.

Consolidated Consultants Co.

Consolidated Consultants Co.

California - Serving: All States, International

Phone (800) 683-9847
Website https://www.freereferral.com

Free Expert Witness & Medical Expert Witness Referrals Nationwide

Consolidated Consultants Co., or CCC as it is widely known, is a national referral service for both the expert witness and medical expert fields. We have thousands of expert witnesses, as well as medical experts, in our directory. We are focused on providing complimentary first-rate referrals of expert witnesses and...

Vident Partners

Vident Partners

Maine - Serving: All States and Canada.

Phone (913) 257-5170
Website https://www.videntpartners.com

Expert Witness Search and Referral Service

Vident Partners provides concierge-level service. We handle each assignment in a customized manner, using our knowledge of the case, our knowledge of the experts, and our years of working with both plaintiff and defense attorneys in virtually every jurisdiction in the United States and Canada. Our goal is always to...






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