Gary Nicholson
Puyallup,WA
Summary
Results-driven Detective Sergeant with expertise in leading complex investigations, mentoring junior detectives, and enhancing inter-agency collaboration. Proven track record in securing convictions and improving operational efficiency through strategic case management.
Dedicated Investigator with over 8 years of experience in criminal investigations and polygraph examinations. Known for strong analytical thinking, effective communication, and mentoring capabilities, contributing to successful case resolutions and enhanced team performance.
Overview
9
9
years of professional experience
1
1
Certification
Work History
Detective Sergeant
Pierce County Sheriff's Office
Pierce County, WA
05.2024 - Current
- Led investigations into complex criminal cases, utilizing advanced forensic techniques and interviewing skills.
- Coordinated multi-agency collaboration for case resolution, enhancing information sharing and resource allocation.
- Mentored junior detectives, providing guidance on investigative procedures and evidence collection best practices.
- Oversaw case management processes, ensuring compliance with legal standards and thorough documentation practices.
- Implemented training programs for staff on new technologies and investigative tools, enhancing overall team effectiveness.
- Evaluated departmental policies, recommending improvements to enhance operational efficiency and service delivery standards.
- Oversaw criminal cases, coordinated investigations, and prepared evidence and investigators for court cases.
- Mentored junior detectives, providing guidance on investigative techniques and procedures, resulting in improved performance and career growth.
- Conducted surveillance on high-risk individuals, gathering vital intelligence that contributed to successful arrests and convictions.
- Testified effectively in court proceedings, securing convictions in numerous high-profile cases.
- Reviewed detective case reports for accuracy, integrity, and completeness.
- Obtained and served search warrants related to ongoing cases.
- Oversaw complex investigations involving multiple jurisdictions, coordinating resources across departments for successful outcomes.
- Wrote detailed reports outlining case findings for internal files and legal purposes.
- Investigated complaints brought by members of community by conducting interviews and compiling evidence.
Polygraph Examiner
Pierce County Sheriff's Office
Pierce County, Wa
03.2018 - Current
- Conducted comprehensive polygraph examinations to assess truthfulness and verify information accuracy.
- Analyzed physiological data using advanced polygraph techniques to ensure reliable results.
- Developed detailed reports summarizing examination findings for law enforcement use.
- Collaborated with investigative teams to provide expert insights on deception detection.
- Trained and mentored junior examiners on best practices and procedural standards.
- Maintained up-to-date knowledge of polygraph technology advancements and industry standards for effective practice.
- Conducted comprehensive pre-examination interviews to establish rapport and gather relevant information from clients.
- Enhanced the credibility of polygraph services by adhering to ethical standards set forth by professional associations.
Detective
Pierce County Sheriff's Office
Pierce County, WA
06.2017 - Current
- Conducted thorough investigations to solve complex criminal cases and gather evidence.
- Collaborated with forensic teams to analyze physical evidence and develop case strategies.
- Interviewed witnesses and suspects to extract critical information for ongoing investigations.
- Coordinated with local, state, and federal agencies to enhance investigative efforts and share intelligence.
- Mentored junior detectives, providing guidance on investigative techniques and case management.
Education
No Degree - Polygraph Science
Baxter School of Lie Detection
Joint Base Lewis-McChord2018
Bachelor of Science - Business Administration
University of Management And Technology
Arlington, VA2009
Skills
- Team leadership skills
- Supervising investigations
- Evaluating crime scenes
- Case reviews
- Conducting investigations
Certification
Nationally Certified Internal Affairs Investigator
Associate Member of the American Polygraph Association
Timeline
Detective Sergeant
Pierce County Sheriff's Office
05.2024 - Current
Polygraph Examiner
Pierce County Sheriff's Office
03.2018 - Current
Detective
Pierce County Sheriff's Office
06.2017 - Current
No Degree - Polygraph Science
Baxter School of Lie Detection
Bachelor of Science - Business Administration
University of Management And Technology