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Workplace Violence Expert Witnesses

Workplace violence 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 workplace violence. The workplace violence expert witness listings on this page are typically from fields/areas of expertise such as: Behavioral and Social Sciences, Education & Schools, Emergency Medical Services, Emergency Preparedness, Employment, Forensic Psychology, Gaming & Gambling, Hospital Administration, Human Resources, Jails & Prisons, Law Enf & Criminal Justice, Mental Health, Nurse, Police Practices & Procedures, and Premises Liability.

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William S. Marcisz, JD, CPP, CHPA

Security & Workplace Violence Expert Witness

Strategic Security Management Consulting, Inc.

Tucson, Arizona

Security, Premises Liability - Hospital & Healthcare Security, Negligent Security, Workplace Violence, Crime Foreseeability, Mall-Retail-Store Security, Hotel & Hospitality Security, Apartment Buildings & Office Security, Parking Lots-Garage Security, Violent Crimes, Casino Security, Bars & Nightclubs and School Security

William S. Marcisz ("Bill"), is President & Chief Consultant for Strategic Security Management Consulting, Inc., providing litigation support to both Plaintiffs and Defense clients including: Case Review & Assessment, Affidavits, Expert Testimony, Investigations and Forensic Consultation on standards of care and best practices in matters pertaining to Premises Liability, Negligent Security, Security Use of Force, and related Civil Litigation with an emphasis on Hospital/Healthcare Security and Workplace Violence. Trial testimony has aided in attaining Jury Awards up to $13.5 Million. As a Forensic Security Consultant, Mr. Marcisz has reviewed and provided opinions in matters involving violent crime, including active shooter incidents involving claims with high liability exposure, and involving organizations, hospitals, and businesses with national and worldwide brand recognition. Mr. Marcisz has 40 years of combined experience in private security and complex litigation. Mr. Marc...

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Steve Kaufer, CPP

Board certified security expert

INTER/ACTION ASSOCIATES

Arizona

Security, Premises Liability - hospital security, workplace violence, bar security, nightclub security, concert security, venue security, alarm systems, alarm monitoring, security guards, special event security, school security, fire alarm systems, burglar alarm systems, security systems, hold up alarms, apartment security, multi-family housing

Board certified security consultant providing assistance to the Defense and Plaintiff bar on complex security issues for more than thirty-five years in both Federal Court and State Courts throughout the country. Recognized as an expert in security issues related to healthcare, multi-family housing (apartments), concert venues, hospitality, bars/nightclubs, security officers (security guards), and use of security technology such as alarm systems, alarm monitoring, and video surveillance.

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Alexandra Clarfield, PhD

Clinical/Forensic Psychologist -- all ages

Alexandra Clarfield, PhD Psychology Inc.

Auburn, California

Psychology, Forensic Psychology - Autism Spectrum Disorder, Child Abuse, Cyber bullying, Defamation, Law Enforcement, First Responders, PTSD, Military Mental Health, Psychological Malpractice, Wrongful Termination, Disability Impairment, Immigration Evaluation, Workers Compensation, Workplace harassment, Workplace violence, Chronic Pain, Native American Trauma

Dr. Alexandra Clarfield is a licensed psychologist and Qualified Medical Examiner (QME) providing forensic psychological evaluations throughout Northern California, with offices in Auburn (Placer County), Yolo and Sonoma Counties. She accepts referrals from both plaintiff and defense. Her forensic practice includes Workers’ Compensation QMEs, civil litigation support, and specialized evaluations for Autism Spectrum Disorder (ASD) and Intellectual Disability. Dr. Clarfield has extensive professional experience. In addition to an M.S. in Social Psychology from Vanderbilt University and Ph.D. in Clinical Psychology from Temple University, she completed training in cutting edge treatments for traumatic stress disorders including Eye Movement Desensitization and Reprocessing (EMDR) and Prolonged Exposure Therapy. She completed in depth training in mindfulness-based approaches such as Dialectical Behavior Therapy, Sensorimotor Psychotherapy and Hakomi. Her experience in the treatment of ...

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William S. Marcisz, JD, CPP, CHPA

Security & Workplace Violence Expert Witness

Strategic Security Management Consulting, Inc.

California

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Dean P. Morris, MBA, CPP, CHPA

Healthcare Security Executive and Consultant

Omega Risk Advisory

Valencia, California

Security, Premises Liability - Healthcare/Hospital Security, Parking Operations, Office/Commercial Security, Campus Safety, Workplace Violence, Use of Force, Negligent Security, Regulatory Compliance, Disaster Management, HICS, Policy and Procedures, Training, Risk Assessments, Threat Assessment and Management, Security Technology, Security Operations

Dean P. Morris is a board-certified security expert with more than 40 years of experience as a hospital system security executive, consultant, and military police supervisor. A U.S. Air Force veteran, he has served in senior leadership roles with leading healthcare organizations including City of Hope, CommonSpirit/Dignity Health, and Kaiser Permanente/Securitas Security Services. He holds board certifications as a Certified Protection Professional (CPP) and Certified Healthcare Protection Administrator (CHPA). He is also a California licensed private investigator. Mr. Morris specializes in hospital security operations, with extensive experience in the assessment, design, and implementation of physical security programs. His expertise includes managing armed and unarmed security teams (proprietary and contract), developing standardized policies and procedures, deploying advanced security technologies, leading investigations, overseeing K-9, executive protection, and behavioral thr...

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Steve Kaufer, CPP

Board certified security expert

INTER/ACTION ASSOCIATES

Pasadena, California

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Michael A Carlish, Ph.D.

Expedient Medicolegal Services

Valley Center, California

Psychology, Forensic Psychology - Cognitive evaluations, PTSD, fitness for duty evaluation, traumatic brain injury, abuse, capacity, conservatorship, competency, will contest, workplace violence, suicide prevention, standard of care, malpractice

Michael A. Carlish, Ph.D. is a licensed clinical psychologist. He graduated with High Honors in Psychology from the University of California in Santa Barbara, received his Master’s degree in Counseling Psychology from the California School of Professional Psychology, and earned his doctorate degree at Alliant International University in San Diego, where he studied the relationship between humor and mental health. Dr. Carlish’s practice has centered around three populations: the severely mentally ill, Native Americans, and geriatric patients. Dr. Carlish put himself through graduate school by providing emergency mental health assessments in emergency rooms and psychiatric hospitals around San Diego County, and he continues to see patients in this setting on a regular basis. For the past twelve years he has assessed hundreds of severely mentally ill patients, evaluating suicidality, psychosis, and aggression. For the past four years, Dr. Carlish has acted as the primary testing ...

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Brian H Kleiner, PhD

Brian H. Kleiner, Ph.D.

FULLERTON, California

Employment, Safety - ADA, Compensation, Discrimination, FMLA/CFRA, Harassment, Hiring, Human Resources Management, Investigation, Retaliation, Sexual Harassment, Workplace Violence, Wrongful Termination

Brian H. Kleiner is a Professor (Emeritus) of Human Resource Management at a prestigious California University following his having earned a MBA degree and PhD in Management degree, each from UCLA. He has over 40 years of human resource management experience and has served as a human resource management expert witness in over 1,000 cases, for both plaintiffs and defendants. Dr. Kleiner was a former human resource manager for Ford Motor Company and has provided consulting services to over 100 business and government clients. He has trained thousands of managers and taught three 36-hour courses on KLCS TV. Dr. Kleiner has over 500 publications and has given trial or arbitration testimony over 80 times. He has been favorably featured in Employment Law Verdicts and Bender’s California Labor & Employment Bulletin. Dr. Kleiner has received many honors, awards, and commendations as a result of his numerous achievements. Additional employment-related topics for which Dr. Kleiner has provi...

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Craig D McLaren

Police Practices Expert – Retired 32 Years LAPD

First Response Law Enforcement Consulting Group

California

Police Practices & Procedures, Law Enf & Criminal Justice - Police Use of Force, Vehicle Pursuits, Deadly Force, Excessive Force Inadequate/Negligent Security, Crowd Control, Evidence Preservation, Chain of Custody, Sexual Assault, Drug Enforcement, Gangs, Surveillance, Vice, Prostitution, Gambling, Child Abuse, School Shootings, Workplace Violence, Patrol, Informants, Domestic Violence

Vastly Experienced Police Expert. 32 years as a Los Angeles Police Officer. Trained / Taught new officers, in the field, for 24 years in all facets of Police work. Including Use of Force and Use of Deadly Force. Personally involved in over 40 Uses of Force as well as being present at approximately 100 more. Certified Force Science Analyst, by Force Science Institute, which is a leader in law enforcement study. The Institute has conducted many research projects uncovering the scientific realities surrounding officer performance under stress, action/reaction time, memory, decision-making and more in complex, rapidly unfolding encounters. Worked celebrity security for the late Dean Martin for approximately two years, providing personal security as well as residential security. Expert in Vehicle Pursuits, having been involved in and receiving yearly training in pursuits, as well as training new officers in Vehicle Pursuit Tactics. Extensive Code-3 (Emergency) Driving Involvement and ...

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Christy A Full, SPHR

Human Resources Expert Witness - Cases Nationwide

FULL Service Consulting

Los Angeles, California

Human Resources, Employment - Negligent hiring, Wrongful termination, Disability accommodation, Discrimination, Harassment, Workplace violence, Background checks, Policies and compliance, Investigations, Job classification, Compensation, Company vehicle use, Negligent supervision, Sexual harassment, Leaves of absence, Workers compensation, Personal injury

Christy Full has nearly 40 years of hands-on experience working with companies ranging in size from 5 to 3000 employees in a variety of industries that include financial services, retail property management, advertising, hospitality, high tech and non-profit. Relying on her deep knowledge of all HR disciplines such as policies and compliance, talent acquisition and retention, compensation, benefits, safety, performance management and training she has been successful in building both an ongoing consulting and expert witness practice for businesses and attorneys. Her degrees in Psychology and Computer Applications from the University of Notre Dame offer the crucial foundation of Human Resources - combining an understanding of behavior with the ability to analyze data and patterns to design, implement, communicate and refine workplace policies, programs and practices that represent best practices and remain compliant in the ever-changing landscape of employment law. She has attained ...

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Kate Amber, MSc

Coercive Control, Workplace & Domestic Violence

ECCUSA (End Coercive Control USA)

Vernon, Connecticut

Psychology, Behavioral and Social Sciences - coercive control, domestic violence, child abuse, workplace bullying, batterers, battered women syndrome, grooming, coercion, psychological manipulation, psychological maltreatment, abuse, alienation, undue influence, consent, cults, workplace violence, hostile workplace, workplace harassment, fraud

Kate Amber MSc is a researcher, speaker, trainer, consultant and turnaround expert in coercive control and domestic abuse/violence in the contexts of family abuse, human trafficking, gangs, extremist groups, religions, workplace abuse, and psychological maltreatment. She holds post graduate certifications in violence and abuse prevention executive leadership, and coercive control, and professional certifications in human rights, ADA advocacy, the Homicide Timeline, and the Danger Assessment. Ms. Amber is trained on the Safe & Together CORE Model at the intersection of domestic violence and child abuse, and assesses cases for different types of abuse and the short and longterm risks involved for adults and children traumatized by it. Ms. Amber's Quicksand Model® of Coercive Control (QSM®) is a synthesis of 70 years of research and theory on coercive and controlling abuse of power and the trauma it causes. Ms. Amber speaks, conducts research, and trains mental health, law enforcement...

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Natalie R Vanderhoof

Forensic Nursing- SA/DV/IPV/HT, medicolegal exams

Vanderhoof Consultant Group, LLC

Daytona Beach, Florida

Nurse, Emergency Medical Services - Forensic Nurse Examiner, Sexual Assault Nurse Examiner, SANE-A, Emergency Department, Sexual Assault, Intimate Partner Violence, Human Trafficking, Strangulation, Domestic Violence, Sexual Battery, Rape, Paramedic, RN, Workplace Violence, Workplace Safety, Medical Regulatory Compliance, Employee Health, Program Development, TIC

Dual licensed Registered Nurse and Paramedic. Nationally certified as a Sexual Assault Nurse Examiner- Adult/Adolescent by the International Association of Forensic Nurses. Over 25 years experience in Emergency Medical Services including pre-hospital and emergency room care. Extensive leadership experience including serving as the Emergency Department Charge Nurse during the COVID-19 pandemic. Experience in creating and developing teams. Currently practicing as a SANE-A in Central Florida. Own and operate Vanderhoof Vitality, LLC which is a natural health clinic. I am also the founder of Victim Response Training, Inc. which provides training to those who interact with victims during their continuum of care. I serve as the Secretary for the Florida Chapter of Forensic Nurses.

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Robin C. Nagele, M.A.

Security Expert Witness | Premises Liability

Nagele Security Advisors, LLC

Dunedin, Florida

Security, Law Enf & Criminal Justice - Premises Liability, Negligent Trng, FS 768.0706, Security Audit, Corporate Security, Negligent Security, Apartment, Hotel Security, Risk Assessment, Active Shooter, Standard of Care, Multifamily, Access Control, Guard Management, Crime Prevention, Workplace Violence, Security Management, Risk Assessment, Security Trng, Crime Foreseeab

Robin C. Nagele, M.A., is the Principal and Founder of Nagele Security Advisors, LLC, a U.S. Small Business Administration-certified Service-Disabled Veteran-Owned Small Business (SDVOSB) and Veteran-Owned Small Business (VOSB), specializing in forensic security consulting and expert witness testimony in civil litigation matters involving premises liability, negligent security, and physical security standard of care. A retired U.S. Army Military Police Corps Sergeant Major (E-9) and Bronze Star Medal recipient, Mr. Nagele attained the Army's highest enlisted rank in an unprecedented 18 years, a distinction achieved by fewer than 1% of all enlisted soldiers, before completing 21 years of honorable service. He served as NCOIC of Nuclear Physical Security Operations, holding formal Army certification in Intrusion Detection System Operations (172 hours) including Alpha, Bravo, Charlie, and Delta alert classifications. He is also a certified U.S. Army Drill Sergeant and Combat Veteran, ...

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William S. Marcisz, JD, CPP, CHPA

Security & Workplace Violence Expert Witness

Strategic Security Management Consulting, Inc.

Florida

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Robert E Capwell, RIMS-CRMP

Background Checks and Negligent Hiring Expert

Capwell Consulting Group LLC

St. Augustine, Florida

Human Resources, Employment - Background Checks, Employment Screening, Negligent Hiring, Negligent Retention, FCRA, Fair Credit Reporting Act, Workplace Violence, Elder Abuse, Employment Due Diligence, Negligent Supervision, Risk Management, Workplace Safety, Wrongful Termination, Sexual Assault, Criminal Background Checks, Wrongful Death, Sexual Misconduct

Robert Capwell is a background screening and background check litigation expert witness leveraging more than three decades of employment screening executive leadership experience. He is the founder and principal consultant of Capwell Consulting Group LLC, which provides litigation support and expert testimony in the areas of employment screening, HR compliance investigations, and medical device manufacturing quality. Widely recognized for his deep subject matter expertise on employment screening, Mr. Capwell specializes in providing background check testimony and support for litigation involving the Fair Credit Reporting Act (FCRA), Equal Employment Opportunity Commission (EEOC), workplace violence, wrongful death, and negligent hiring claims. Robert has appeared in The Wall Street Journal, Entrepreneur Magazine, and the Society for Human Resource Management (SHRM) publications. Robert is a Founding Member and Past Chairman of the Board of Directors of the National Association of...

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Frank A Finley, II, PSP

A Proven Security & Premises Liability Expert

PANAMA CITY BEACH, Florida

Premises Liability, Security - workplace violence, healthcare security, physical security, church security, security design, resort security, manufacturing security, mental health security, veterans affairs, inadequate/negligent security, premises security, assault, murder, rape, robbery, violent crime, premises security liability, security, standard of care

Frank is a retired US Army Lieutenant Colonel with 32 years of service, as started, grew, and recently sold a multimillion dollar security consulting firm. He is a physical security and risk mitigation subject matter expert with 30 years of experience, having assisted Federal, state, local, private sector officials, as well as facility owners and operators to enhance their physical security posture. He works with organizations to address their demanding security needs, translating vulnerabilities into compelling security and operations efficiencies. Being completely versed in numerous national and international physical security design guidelines and standards, Frank serves as an advisor to AE design teams in the proper risk assessment and cost-effective implementation of risk mitigation measures. Clients include the Department of Veterans Affairs, Department of the Interior, Department of Defense, several Universities, Fortune 500 manufacturers, hospitality organizations, and nume...

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Elizabeth J Dumbaugh, CPP

Major, US Army Reserve-Premises Liability Expert

THG Consultants

Sarasota, Florida

Security, Premises Liability - Apartment Security, Parking Lots, Parking Garages, Terrorism, Bars/Lounges/Nightclubs, Security Guards, Transportation Security, Hotel Security, Security Management, Violent Crimes, Inadequate/Negligent Security, Special Event Security, Workplace Violence, Policy & Procedures, Physical Security

Elizabeth Dumbaugh, CPP, is a premises liability and security consultant and testifying expert for THG Consultants, a firm whose consultants have conducted more than 1400 forensic evaluations of premises located in 46 states as well as in Puerto Rico, the Virgin Islands, Columbia, South America and Istanbul, Turkey. Elizabeth consults regarding security and safety aspects of commercial property management and conducts security audits for various types of commercial premises, including but not limited to: multi-family housing, resorts, hotels, retail and office space, nightclubs, and convenience stores. She is board-certified in security management, having earned the prestigious designation of Certified Protection Professional (CPP) from ASIS International, where she serves on the ASIS Leadership and Management Practices Council providing global security best practices to ASIS members. She is a Crime Prevention Practitioner, a designation awarded by the Florida Attorney General’s ...

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Joshua C Shelton, CPP, CTM

Workplace Violence Focus

Group Nine Risk Consulting

Peachtree City, Georgia

Security, Premises Liability - Security, Premises Liability, Threat Assessment, Active-Shooter, Inadequate & Negligent Security, Workplace Violence, Security Management, Security Guards, Gas Station, Apartment, Parking Garage, ASIS, Physical Security, Asset Protection, Part 107, Investigations, WPV, SHRM, Photogrammetry, drone

Josh is a senior consultant at Group Nine Risk Consulting and a seasoned professional with over 20 years of career experience in corporate security and law enforcement. Josh is board certified in Security Management, having earned the Certified Protection Professional (CPP) certification through ASIS International. Globally recognized as the standard of excellence for security management professionals, the CPP demonstrates one’s knowledge and competency in seven key domains of security: Security Principles and Practices, Business Principles and Practices, Investigations, Personnel Security, Physical Security, Information Security, and Crisis Management. In addition to his security expertise, Josh is a Part 107 licensed drone pilot, specializing in 3D scene modeling and photogrammetry services. His advanced aerial imaging capabilities provide critical support for forensic investigations, security assessments, and accident reconstruction. Josh is also a Certified Threat Manager (CTM...

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Mark Harless, MS, PSP

Security Negligence Expert - Retired FBI Agent

Group Nine Risk Consulting

Buford, Georgia

Premises Liability, Security - Premises Liability, Violent Crime, Security Negligence, Security Guards, Gas Stations, Convenience Stores, Apartment Complexes, Retail Establishments, Night Clubs, Parking Lots, Forseeability, Medical Facilities, Hospitals, Hotels, Malls, Workplace Violence, Restaurants, Bars, Public Venues, Sporting Events

I am a Partner with Group Nine Risk Consulting, a firm specializing in security risk management, asset protection, and security training. I joined Group Nine Risk Consulting following a long and successful federal law enforcement career that spanned over 25 years. I retired as an FBI supervisory Special Agent in June 2019. I am board-certified in physical security, having earned the Physical Security Professional (PSP) certification through ASIS International. The PSP certification demonstrates one’s knowledge and experience in threat assessment and risk analysis; integrated physical security systems; and the appropriate identification, implementation, and ongoing evaluation of security measures. I hold a Master of Science in Criminology from Florida State University College of Criminology and Criminal Justice and a Bachelor of Science in Criminal Justice from Belmont University, equipping me with a comprehensive academic foundation in criminal behavior analysis, investigative met...

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Dave Glick, EdM, LCSW, CASDCS, CEAP

Police & Autism Clinical Practices Expert

Triad Psych, pc

Atlanta, Georgia

Mental Health, Law Enf & Criminal Justice - Autism, Disability, Police, Workplace Violence, Child Abuse, Child Custody, Special Education, Police Practices Expert-Former DEA Clinician, Police Practices Expert-Former Faculty Police Academy, Police Practices Expert-Current On Call Clinician FBI, Disability Services & Evaluation

Triad Psych is an independent group clinical, counseling and consulting practice since 2003. Feedback about our work emphasizes the ability to take complex abstractions and break it down into simpler, concrete, jargon free and understandable terms enabling juries and judges to fully grasp the concept at hand and make a clear decision. Triad's unique approach to complexity enables it's clients to be able to impose a context on and over almost any situation, provide guidance and be able to make tangible progress; the Triad system makes the invisible visible, clearing a viable and concrete path forward to achieve goals. Dave Glick and Elizabeth Snelgrove-Arauz, have been providing litigation and expert support since 1999. Dave has specializations in mental health, police psychology, special education, disability services(ADA & Section 504). Both have expertise in Autism Spectrum Disorders and all areas of neurodiversity. Elizabeth has specialization in the intersectionality of Neurodi...

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William S. Marcisz, JD, CPP, CHPA

Security & Workplace Violence Expert Witness

Strategic Security Management Consulting, Inc.

Illinois

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Sean A Ahrens, M.A, CPP, CSC, FSyl, BSCP

Premise Liability, Security and Workplace Violence

Ahrens Security, LLC

Chicago, Illinois

Security, Premises Liability - Premises liability, workplace violence, armed assailant "active shooter", training, operations, alarm, surveillance, access control, intrusion detection, locking, crime prevention through environmental design (CPTED), lighting, apartments, hospitality, parking, commercial, retail

Mr. Sean A. Ahrens is a well-known security/resilience leader who has been providing security consulting for over 22+ years. He has been instrumental in the assessment/analysis, design, implementation of security programs for a wide array of commercial, hospitality businesses and a myriad of other entities. He is well versed in best practices and has documented thousands of vulnerabilities to organizational assets. He has deposition and case experience, and leverages visualizations and data to make powerful impressions regarding foreseeability. He holds a number of certifications. He is a former Crisis Prevention Instructor, Board Certified in security management as a Certified Protection Professional (CPP), a Board Member with the International Association of Professional Security Consultants and holds their Certified Security Consultant (CSC) designation. He is also a Fellow with the Security Institute and former Building Certified Security Professional. **He has conducted hu...

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G. Michael Verden, MS, CSC

Security Expert - Retired US Secret Service

The Lake Forest Group

Lake Forest, Illinois

Security, Emergency Preparedness - Executive Protection, Corporate Security, Residential Security, Emergency Managment Plan, Security Plan, Event Security, Healthcare/Hospital Security, Higher Education Security, Cannabis Security, Investigations, Workplace Violence, Risk Assessment, Security Training

With an extensive career as a police officer, Secret Service agent, Senior Director of Security for the NBA, and security advisor, G. Michael Verden understands how to apply security best practices to your unique setting to safeguard people, property, and assets. Mike’s project management experience includes leading engagements with Fortune 100 companies, hospitals, higher education, professional sports, financial services, wealth management, family offices, high net worth individuals (HNWI), commercial real estate, manufacturing plants, industrial sites, corporate headquarters, pharmaceutical, cannabis (medical and retail), and residential security. Mike employs methodologies learned in a 21-year career as an agent for the United States Secret Service protecting the President, First Lady, and other heads of state and large-scale events such as the Olympics and the Super Bowl to every engagement. He understands how to identify vulnerabilities and implement proper risk managem...

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Stephen Dudak, CPP, CPD

Security and Premises Liability

Group Nine Risk Consulting

Manchester, Iowa

Premises Liability, Security - Premises Liability, Security Negligence, Apartment Complexes, Workplace Violence, Physical Security, Parking Lots, Forseeability, Hotels, Public Venues, School Safety and Security

Steve is a senior consultant at Group Nine Risk Consulting a firm specializing in security risk management, asset protection, and security training. I joined Group Nine Risk Consulting following a long and successful law enforcement career of 25 years. I retired from the Iowa Department of Public Safety in June 2018. I am board certified in Security Management, having earned a Certified Protection Professional (CPP) certification through ASIS International. The Certified Protection Professional (CPP) demonstrates knowledge and experience in security principles and practices, business principles and practices, investigations, personnel security, physical security, information security, and crisis management and threat assessment and risk analysis. Additionally, I have earned a Crime Prevention Through Environmental Design Professional Designation (CPD) through the National Institute of Crime Prevention. The Professional Designation Certification demonstrates and confirms the expert...

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Kevin F. Gotham, Ph.D., CPP

Premises Liability Inadequate & Negligent Security

Investigative Criminology Security Consulting (ICSC), LLC

New Orleans, Louisiana

Premises Liability, Security - Crime Foreseeability, Standards of Care, Proximate Causation Analysis, Negligent Hiring and Retention and Training, Police and Corrections Practices, Workplace Violence, Wrongful Conviction, CPTED, Environmental Criminology, Security - Apartments, Parking, Hotels, Shopping Malls, Bars/Taverns, Gas Stations, Convenient Stores

Security, Premises Liability - Knowledge, Skill, Experience, Training, Education: • Ph.D. in Sociology (1997, University of Kansas) • Board Certified in Security Management (Certified Protection Professional (CPP) by American Society of Industrial Security (ASIS) International • Over 26 years of university teaching experience • Over 15 years of experience in information security/asset protection via member of Tulane University Social-Behavioral Institutional Review Board (IRB) • Author of over 100 peer-reviewed academic publications and book chapters • Author of five books including Practicing Forensic Criminology (Academic Press, 2019) • Former National Science Foundation (NSF) Program Officer (2006-2008) • Recipient of $2 million in NSF funding to support research activities

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Elliot D Lasson, Ph.D., ABPP

Licensed Organizational Psychologist

Lasson Talent Solutions

Baltimore, Maryland

Human Resources, Employment - Industrial & Organizational Psychology, Workplace Violence, Negligent Hire & Retention, Whisleblower Protection, Sexual Harassment, Background Checks, Wrongful Termination, Employment Policies & Handbooks, ADA & Reasonable Accommodation, Workplace Stress, Hiring Practices, Performance Management, Retaliation, Remote Work

My name is Elliot D. Lasson. I am an Organizational Psychologist with 30+ years spanning corporate, public sector, consulting, higher education, and nonprofit environments. I bring real-world context that judges and juries understand. I bring a dual perspective advantage —not just academic theory. I have a rare credential combination. I am among the few Licensed Psychologists in the U.S. holding both Board Certification in Organizational and Business Consulting Psychology (ABPP) and senior-level HR certifications (SHRM-SCP, HRCI), thus bridging the gap between psychological science and business practice. I have a proven track record, having successfully consulted on 15+ employment litigation cases, representing both plaintiff and defendant sides. I have performed document review, delivered expert reports, provided strategic consultation, and testified at deposition and at trial. Education & Credentials • Ph.D. in Industrial-Organizational Psychology - Wayne State University • Lic...

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Norman D Bates, Esq.

Liability Consultants, Inc.

Hudson, Massachusetts

Security, Premises Liability - Negligent/Inadequate Security, Workplace Violence, Security Management Consulting, Negligent Hiring and Retention and Training, Use of Force

Norman D. Bates, Esq., President and founder of Liability Consultants, Inc., is a nationally-recognized expert in security and the law. For over thirty years, he has been providing security management consulting services to private industry as well as court-certified expert witness services nationwide to both plaintiff and defense firms in civil cases regarding inadequate security, negligent hiring or training, and workplace violence. Mr. Bates regularly presents seminars on civil liability issues and has authored numerous articles and books on the subject. Mr. Bates recently co-authored a publication on “The Prevention of Child Sexual Abuse in Youth-Serving Organizations” published by the national Center for Victims of Crime and the National Crime Prevention Council. BIOGRAPHY OF NORMAN D. BATES, ESQ. Formerly, Mr. Bates was an Assistant Professor of Criminal Justice at Northeastern University in Boston and Director of Security and Legal Counsel to the Saunders Hotel Corporation....

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Kelly D. K. Uebel

Background Screening and Negligent Hiring Expert

Fridley, Minnesota

Human Resources, Employment - Background Checks, Employment Screening, Tenant Screening, Negligent Hiring, FCRA, Fair Credit Reporting Act, Workplace Violence, Employment Due Diligence, Workplace Safety, Sexual Assault, Criminal Background Checks, Wrongful Death, Fair Chance, Ban the Box

Kelly Uebel is a legal and compliance expert and authority in the background check and tenant screening industries. Kelly has significant litigation management experience related to employment and volunteer background checks and tenant screening matters. Ms. Uebel’s professional leadership experience includes the past chair and global board member of the Professional Background Screening Association (PBSA). Ms. Uebel currently serves as a member of the association’s U.S. Council of Government Relations Committee and serves on the Ethics Advisory Group. Kelly brings 14 years of thought leadership, industry knowledge, and legal expertise as an industry expert consultant and witness. Author of several legal and compliance update articles and thought leadership publications related to employment and tenant background screening. Kelly has served as in-house counsel for a number of firms providing employment background checks, tenant screening, and drug testing services, and has signific...

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Derk J Boss, CFE, CPP, CSP

DJ Boss Assoc

Las Vegas, Nevada

Gaming & Gambling, Premises Liability - Security, Surveillance, Bar/Nightclub, Dram Shop, Event Security, Hotel, Inadequate/Negligent Security, Investigations, Loss Prevention, Multi Unit Housing, Parking, Regulatory Compliance, Retail/Restaurant, Risk Assessment, Security Management, Title 31, Use of Force, Workplace Violence

Independent Security Consultant specializing primarily in gaming security and surveillance as well as premises liability with over 36 years of practical experience. Earned professional certification as a Certified Fraud Examiner (CFE) from Association of Certified Fraud Examiners, Certified Protection Professional (CPP) from ASIS International, Certified Surveillance Professional (CSP) with International Association of Certified Surveillance Professionals. Currently the President of the International Association of Certified Surveillance Professionals and is one of its founding members.

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Steve Kaufer, CPP

Board certified security expert

INTER/ACTION ASSOCIATES

Nevada

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Earnest Welch, CPP, MAS

Correctional Operations / Use of Force Analysis

Welch Consulting Firm

Salem, New Jersey

Jails & Prisons, Law Enf & Criminal Justice - Use of Force Analysis, Security Consulting, Workplace Violence, Security Management, Investigations, Active Shooter, Defensive Tactics, Less Lethal, Certified PTC Instructor, Intelligence, Crisis Management, Policy Development and Implementation, Military

Earnest Welch is a highly experienced professional with a diverse background in law enforcement, security management, and military service. A combat veteran and Infantry leader, Earnest brings over 18 years of law enforcement experience, including expertise in use of force analysis, intelligence, investigations, emergency tactics, crisis management, and policy development. He is also a State Certified Law Enforcement Instructor, specializing in use of force, de-escalation, defensive tactics, and physical fitness. Additionally, Earnest is a Law Enforcement Active Shooter Emergency Response (LASER) Instructor, further solidifying his expertise in crisis response and safety protocols. Earnest is a Board-Certified Security Manager, having earned the Certified Protection Professional (CPP) accreditation from ASIS International, and he currently serves as the Vice Chair of ASIS Chapter 170. Additionally, he is member of the International Association of Professional Security Consultants ...

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A. Benjamin Mannes, MA, CPP, CESP

Global expert in Security & Duty of Care Liability

Mannes & Associates, LLC

New Jersey

Security, Safety - Duty-of-care, Premises Liaibility, Physical Security, Workplace Violence, Access Control, CCTV, Surveillance, Theft, Investigations, Vetting, Life Safety, Public Safety, Law Enforcement, Harrassment, Emergency Management, Disaster Planning, Emergency Response, Security Guards, Police Response, Background Check

A. Benjamin Mannes, MA, CPP, CESP is an internationally recognized subject matter expert in duty-of-care liability, security, safety, emergency management, and corporate compliance, with over 25 years of operational and consulting experience across federal, state, and corporate environments worldwide. Based in a career in both city & federal law enforcement, Mannes has built global safety & security programs for highly regulated organizations, to include North America's largest medical board, three state education departments, public facilities, transit systems, and a Fortune-300 global corporation. He provides expert testimony and consulting in the following specialties: - Duty-of-Care Liability - Security & Safety - Extensive experience developing, managing, and auditing programs to ensure organizational duty-of-care in corporate, hospitality, education, and healthcare sectors. - Expert witness with opinions entered in multiple jurisdictions regarding organizational responsibilit...

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Alan J. Robinson

Hospital Security - Experienced Security Director

Risk and Threat Assessment, LLC

Brookside, New Jersey

Security, Premises Liability - Workplace Violence, Infant Abduction, Security Negligence, Fire Safety, Use of Force, Drug Diversion, Hospital Security, executive protection, crowd control, joint commission accreditation

35+ years as a Director of Security in hospital/healthcare security; expert witness in: security negligence; workplace violence; Infant abduction; emergency management; executive protection; crowd control management; excessive force; hospital/medical center drug and narcotic diversion.

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Timothy C. Egan, SPHR

Human Resources Expert Legal Witness

Coalition Resources Group

New Mexico

Human Resources, Hospital Administration - Human resources, HR, healthcare, hospitals, employee relations, hiring, labor relations, union avoidance, background checks, investigations, drug testing, sexual harassment, termination, collective bargaining agreement, discipline, workplace violence, HIPAA, performance evaluation, FMLA, ADA

Seasoned, SEAK trained, executive-level human resources leader. 38 years of experience in all HR functional areas, most notably employment/hiring/strategic sourcing, employee & labor relations/union avoidance, managerial training. Additional experience in: - Mediation conflict resolution - Employee training & development - Resource allocation assessments - RIFs - Layoffs/Reduction in Force - Leave of Absence - Reasonable Accommodation - ADA - Interactive Meetings - Job Descriptions - Performance Evaluations Special experience in healthcare/hospital human resources. 13-year Marine Corps veteran, including Desert Storm Gulf War.

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Neal Kimble, Ph.D., ABPP

Expert Psychologist: Clinical/Forensic/Corrections

Putnam Valley, New York

Forensic Psychology, Psychology - Psychological Autopsy, Suicide Prevention & Risk Assessment, Corrections, Program Development, Clinical/Forensic Evaluations, Inspections, Audits, Investigations, Threat Assessment & Management, Workplace Violence, Forensic Psychology, Mental Illness, Competency, Insanity, Malingering

Master's Clinical Psychology Master's Forensic Psychology Master's Psychopharmacology Ph.D. Clinical Psychology American Board of Professional Psychology (ABPP) in Clinical Psychology Authority to Practice Interjurisdictional Telepsychology (APIT) from PSYPACT I am a Clinical, Forensic, and Corrections Psychologist licensed in New York, Pennsylvania, Kansas, and Florida, with over 13 years of experience. I have provided forensic evaluations for numerous, high-profile offenders, and developed numerous mental health programs within correctional settings. Specialties included, but are not limited to: - Proving and disproving emotional distress claims, competency, insanity, malingering, psychosis, and other forensic/clinical issues within the legal system. - Psychometric testing and record reviews. - Case consultation for attorneys on pretrial dynamics, including evaluation of opposing expert reports. - Development and implementation of mental health programs within correctional setti...

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A. Benjamin Mannes, MA, CPP, CESP

Global expert in Security & Duty of Care Liability

Mannes & Associates, LLC

New York

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Joseph Hendry, PSP, CLEE

K-12 Security Subject Matter Expert and Consultant

COSECURE Enterprise Risk Solutions

Stow, Ohio

School Safety, Education & Schools - school security, special needs security planning, active shooter drills, security assessment, duty of care, active shooter, emergency planning, university security, risk assessment, school shooting, lockdown, behavioral threats, workplace violence, school violence, insurance expert witness, physical security, negligent security

Professional Qualifications -K–12 school security and safety systems -Active threat and hostile event preparedness -Security risk assessment and mitigation -Civilian and law‑enforcement response coordination -School emergency planning, policy, and procedures -Duty of care, foreseeability, and reasonableness of preventive measures -Standards‑based practices for age‑appropriate and accessible safety planning Professional Qualifications -Principal Consultant for K–12 Education, COSECURE, a division of Cozen O’Connor, providing school security consulting services across North America and Europe. -Selected in 2024 to provide subject matter expertise to the U.S. Department of Homeland Security Cybersecurity and Infrastructure Security Agency (DHS CISA) School Safety Task Force -Recognized by the Ohio Department of Homeland Security and the Ohio Attorney General’s Office as a subject matter expert in active threat response. -Board Certified Physical Security Professional (PSP) through A...

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Alan J. Robinson

Hospital Security - Experienced Security Director

Risk and Threat Assessment, LLC

Pennsylvania

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A. Benjamin Mannes, MA, CPP, CESP

Global expert in Security & Duty of Care Liability

Mannes & Associates, LLC

Philadelphia, Pennsylvania

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Madeline I Maysonet Scavo, Psy.D

Clinical & Forensic Psychology Expert

Dr Maysonet Clinical & Forensic Psychology Firm PLLC

Allentown, Pennsylvania

Psychology, Forensic Psychology - PTSD, Trauma, Psychological Autopsy, Suicide Prevention & Risk Assessment, Clinical/Forensic Evaluations, IME, Disability, Compensation, Personal Injury, Fitness for Duty, Inspections, Audits, Investigations, Threat Assessment & Management, Workplace Violence, Malpractice, & Evaluative Mediation

Dr. Maysonet is a seasoned bilingual clinical and forensic psychologist with 25+ years of experience in investigations and as a correctional psychologist within several government agencies (e.g., State Department of Corrections, Federal Bureau of Prisons, Immigration & Customs Enforcement, Department of Homeland Security) and private practice. She is licensed in New Jersey, Pennsylvania, Virginia, and Florida. Dr. Maysonet has provided many specialized therapeutic services and legal consultations to veterans, law enforcement, attorneys, and the community in general. She has been the subject matter expert and consulted in cases related to: Psychological Autopsy Investigation (completed suicide) Correctional standard of care Audits/Reviews/Investigation of Correctional Suicide Prevention Programs Competence Evaluation Suicide Risk Assessment Post Traumatic Stress Disorder Compensation Social Security Disability Personal Injury Fitness for Duty Pre-surgery Lethal Weapon Training Act...

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JOSEPH W TADRICK, MBA, MS, CCAP

School Security - Critical Infrastructure Security

Tier One Strategies, LLC

Little River, South Carolina

Security, School Safety - Terrorism, School Security/Safety, Religious Facilities Security/Safety, Active Shooter Prep, Parking Lots/Garages, Entertainment Venues, Sports Arenas, Transportation Security, Hotel Security, Security Management, Inadequate/Negligent Security, Special Event Security, Workplace Violence

Joseph Tadrick, MBA, MS, CCAP is a premises liability and security consultant. Joseph provides consultation regarding security and safety aspects of commercial property management and conducts security audits for various types of commercial premises, including but not limited to multi-family housing, resorts, hotels, retail and office space, entertainment venues, and sport arenas. He holds an MBA in Management/Marketing, an MS in Protection Management, and a BA in Psychology. In addition, Joseph was board certified in security management, having earned the prestigious designation of Certified Protection Professional (CPP) (expired 12/19) from ASIS International. As a vetted member of and speaker at InfraGard events, Joseph contributed to and developed a partnership between the FBI and the private sector by providing industry specific insights. Joseph’s training in physical security, force protection, and Intelligence began when he as a Naval Reserve Intelligence Officer supporte...

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Elizabeth J Dumbaugh, CPP

Major, US Army Reserve-Premises Liability Expert

THG Consultants

Texas

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Timothy C. Egan, SPHR

Human Resources Expert Legal Witness

Coalition Resources Group

Horizon City, Texas

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Kevin R. Madison, JD, CPP, PCI, EMT, FF

POLICE & SECURITY EXPERT-FORMER POLICE CHIEF

Kevin R. Madison, Expert Witness & Consultant, LLC

Lago Vista, Texas

Security, Police Practices & Procedures - Inadequate Security, Negligent Security, Police Pursuits, Police Chases, Police Crashes, Excessive Force, Use of Force, Assaults, Sexual Assaults, Assaults at Hotels, Parking Garage Safety, Parking Lot Safety, Auto-Pedestrian Safety, Workplace Violence, Foreseeability of Domestic Violence

Kevin R. Madison is UNIQUELY QUALIFIED TO TESTIFY AND/OR CONSULT IN THE FOLLOWING ARENAS: GENERAL POLICE PROCEDURES POLICE USE OF FORCE POLICE PURSUITS EMERGENCY VEHICLE RESPONSE PROTOCOLS - POLICE, FIRE, EMS RESPONDERS POLICE, FIRE, EMS VEHICLE CRASHES GENERAL SECURITY ISSUES NEGLIGENT SECURITY EXCESSIVE FORCE BY SECURITY OFFICERS AND BOUNCERS AUTO-PEDESTRIAN SAFETY ISSUES PARKING LOT AND PARKING GARAGE PEDESTRIAN INJURY CASES FORESEEABILITY OF DOMESTIC VIOLENCE WORKPLACE VIOLENCE Former Assistant District Attorney of Travis County, Texas. Advanced Peace Officer Certification from TCOLE with law enforcement experience as a Police Chief, Investigator, Police Officer, Campus Police Officer, and Deputy Sheriff. Certified Police Instructor by Texas Commission on Law Enforcement (TCOLE) Approximately ten years Security experience, including Security Supervisor of Dobie Center - a premier 27 story college co-ed private dormitory housing 950 University of Texas students, with a t...

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Billy K Johnson, PSP, CPTED

Negligent Security Expert/U.S. Marshal-Retired

J-2 Security Services, LLC

Mason, Texas

Security, Premises Liability - Inadequate/Negligent Security, Security Officers, Security Policy & Procedures, Security Management, Parking Garages, Parking Lots, Courthouse/Jail Security, Warehouse, Apartment, Security Training, Bars/Nightclub Security, Workplace Violence, Corporate Security

Billy K. Johnson, PSP is the owner and Principal Consultant of J-2 Security Services, LLC. Billy is a security consultant and testifying expert that specializes in negligent security and premises liability cases. He consults regarding the security and safety aspects of both commercial, governmental, and residential properties. He has performed security assessments for facilities and properties such as courthouses (Federal and State), jails, data centers, logistics warehouses, nightclubs, corporate office buildings, banking institutions, college campuses, apartment complexes, parking garages and surface parking lots, and medical/surgical centers. He performs case review, preparation of expert opinion reports, and testimony to assist in litigation. He is board-certified in physical security, having earned the designation of Physical Security Professional from ASIS International. He is certified as an instructor and practitioner in Crime Prevention Through Environmental Design (CPTED)...

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Vince Vittatoe, CPP, CSC, CPTED

Premises Liability & Negligent Security Expert

Vittatoe Consulting, LLC

McKinney, Texas

Security, Premises Liability - Inadequate/Negligent Security, Hotel/Motel, Safety/Security, Security Procedures, commercial buildings, Crime Foreseeability, Assaults, Battery, Rape, Robbery, Murder, Parking Lot, Apartments, Violent Crime, Workplace Violence, Wrongful Death, OSHA, emergency/crisis, premises security liability

Vince Vittatoe, CPP, CSC, CPTED, is the Principal/CEO at Vittatoe Consulting, LLC, independent security management and forensic consulting practice focused on providing clients security and loss prevention expertise to help protect their employees and customers. With over 30 years of combined law enforcement and corporate safety, security, and loss prevention experience, we offer our clients direction and advice from our experience in both the public and private sectors. After college, Vince worked for State Farm Insurance as an accounting supervisor before joining the Dallas Police Department in 1988, serving as a police officer and divisional defensive tactics instructor. Upon returning to the private sector, Vince entered the hospitality industry and gained operations experience as an Area Manager for Motel 6, responsible for twelve motels. Next, Vince moved to the corporate office of Accor North America as the Director-Safety & Security. Vince held safety, security, and los...

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William S. Marcisz, JD, CPP, CHPA

Security & Workplace Violence Expert Witness

Strategic Security Management Consulting, Inc.

Texas

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Craig D McLaren

Police Practices Expert – Retired 32 Years LAPD

First Response Law Enforcement Consulting Group

Granger, Texas

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Michael S. D'Angelo, CPP, CSC, CHPA

Secure Direction Consulting, LLC

Richmond, Virginia

Security, Premises Liability - Premises Liability, Negligent Security, Violent Crimes, Workplace Violence, Healthcare Security, Guard Services, Risk Assessment, Hospital Security, Incident Reporting, Security Training, Security Systems Design, Active Shooter

Highly credentialed, Board Certified Expert. Michael S. D'Angelo, is the Principal & Lead Consultant for Secure Direction Consulting, LLC. He provides case review, expert testimony and consultation on security standards and best practices in cases involving premises liability, negligent security, and related civil litigation, with a special focus on healthcare security and workplace violence. D'Angelo has been in the public safety and private security industries for nearly 30 years. He retired as a Police Captain with the South Miami Police Department, having served 23 years In a variety of positions; including supervision and senior management. Upon transitioning to the private sector, he was hired as the corporate security leader for Baptist Health South Florida, where he served as an internal consultant for security and emergency preparedness to six hospitals and a multitude of outpatient facilities. He now provides risk assessments, security plans, guard force planning and...

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Drew Neckar, MBA, CPP, CHPA

Security executive and consultant

COSECURE Enterprise Risk Solutions

Strum, Wisconsin

Security, Premises Liability - Healthcare/Hospital Security, Bar/Nightclub Security, Parking Lot Security, Campus Safety, School Security, Negligent Security, CPTED, Crime Prevention, Crime Foreseeability, Use of Force, Security Officers/Guards, Workplace Violence, Security Assessment, Risk Assessment, Security Training/Education

Drew Neckar is a board-certified security management professional who over his 20+ year career has managed safety and security programs for companies operating in the healthcare, higher education, financial services, and nightclub industries. In 2014 Drew founded Security Advisors Consulting Group, a full-service security consulting firm that has provided strategic advice on improvement of security and violence prevention programs to companies throughout the United States and internationally. Drew and security programs he has managed have been recognized with awards including: Mayo Clinic Health Systems' Security Department was awarded the “Program of Distinction” award from the International Association of Healthcare Security and Safety (IAHSS) while under Drew's leadership. Mayo Clinic Health Systems' Security Department was named to Security Magazine’s “Security 500” as one of the top Security programs while under Drew's leadership. Named Global Security Consultant of the Ye...