Signed in as:
filler@godaddy.com
About St. Louis Polygraph
Derek Piasecki
Derek Piasecki
Derek Piasecki
Derek Piasecki has 20 years polygraph experience. Below are Derek’s Polygraph Credentials to include:
Education and Training:
2013- Senior Polygraph Examiners Course, National Center for Credibility Assessment (Federal Government Polygraph Program)
2003- Texas Department of Public Safety Law Enforcement
Derek Piasecki has 20 years polygraph experience. Below are Derek’s Polygraph Credentials to include:
Education and Training:
2013- Senior Polygraph Examiners Course, National Center for Credibility Assessment (Federal Government Polygraph Program)
2003- Texas Department of Public Safety Law Enforcement Polygraph School, Austin, TX
2004- Post Conviction Sex Offender Certification- American International Institute of Polygraph, Atlanta, GA
BS Business Administration- Lindenwood University, St. Charles, MO
Professional membership in the following:
American Association of Police Polygraphists www.policepolygraph.org
-Certified Forensic Law Enforcement Polygraph Examiner, #2405
Past President
American Polygraph
Association www.polygraph.org
Missouri Polygraph Association www.missouripolygraph.com
Past President
Other training includes:
The Reid Technique of Interviewing and Interrogation
The Advanced Course on the Reid Technique
Kinesic Interview and Interrogation
The Advanced Course on Scientific Content Analysis
Derek attends yearly polygraph training seminars sponsored by the American Association of Police Polygraphists (AAPP), American Polygraph Association (APA), National Polygraph Association (NPA) and the Tri-State Seminar. Below is a list of all polygraph training seminars attended by Derek:
2004- APA- Orlando, FL
2005- AAPP, Chicago, IL
2005- APA, San Antonio, TX
2006- AAPP, Portland, ME
2007- AAPP, Albuquerque, NM
2008- Tri-State, Branson, MO
2009- APA, Nashville, TN
2010- AAPP, St. Louis, MO
2011- NPA, Las Vegas, NV
2012- Tri-State, Branson, MO
2013- AAPP, Charlotte, NC
2013- Tri-State, Omaha, NE
2014- AAPP, Henderson, NV
2014- Tri-State, Overland Park, KS
2015- AAPP, Grand Rapids, MI
2015- Tri-State, Branson, MO
2016- AAPP, Uncasville, CT
2017- AAPP, Houston, TX
2017-APA, Las Vegas, NV
2018- AAPP- Louisville, KY
2018- APA- Austin, TX
2018- Tri-State, Branson, MO
2019- AAPP, Reno, NV
2019- Lafayette Polygraph Instrument Update, Lafayette, IN
2019- Tri-State, Lincoln, NE
2021- AAPP- Cleveland, OH
2022- AAPP- Phoenix, AZ
2022- Tri-State, Branson, MO
2023- AAPP- Kansas City, MO
Derek Piasecki
Derek Piasecki
At St. Louis Polygraph LLC, our examiners have administered thousands of Polygraph Examinations in both criminal and civil cases. These exams were conducted for Federal and Local law enforcement agencies, corporations, and private individuals. Our examiners are also experienced in the administration of Post-Conviction Sex Offender Testi
At St. Louis Polygraph LLC, our examiners have administered thousands of Polygraph Examinations in both criminal and civil cases. These exams were conducted for Federal and Local law enforcement agencies, corporations, and private individuals. Our examiners are also experienced in the administration of Post-Conviction Sex Offender Testing. Our examiners were trained by some of the most respected Polygraph Examiners in the field.
Derek Piasecki is the Lead Examiner and has been conducting Polygraph Exams since 2003 and Brian Hilke has been conducting Polygraph Exams since 2007. Both Derek and Brian are retired from law enforcement agencies.
Derek and Brian have extensive interview and investigative experience.
Derek is well respected in the field, serving on both State and National Polygraph Boards.
We are based in the St. Louis Area and have a dedicated office to conduct polygraph exams. We do not travel in from other areas and conduct exams at a virtual/rented office, rented conference rooms, or even at a hotel. All exams are conducted in a professional location in St. Charles County. Our fee is very reasonable compared to other "networks" who are from out of the area and charge $1,200.00 or more.
Confidentiality is assured with all clients.
Professional
Both Derek and Brian are members of National and State Polygraph Associations and attend yearly training seminars. Polygraph Examiners receive the best training at the seminars sponsored by National and State Associations.
Honest
We will provide a written report for every exam conducted. We will respect all clients’ needs and their confidentiality.
Experienced
Our examiners gained extensive experience while employed with law enforcement agencies. Polygraph Examiners gain the most experience when employed by a law enforcement agency. We have conducted exams for criminal cases to include murder and violent crime cases.
Please contact us for an appointment or if you have any polygraph examination questions.
Brian Hilke
Derek Piasecki
Brian Hilke
Brian Hilke has over 16 years polygraph experience. Below are Brian’s Polygraph Credentials to include:
Education and Training:
2007- Texas Department of Public Safety Law Enforcement Polygraph School, Austin, TX
2010- Post Conviction Sex Offender Certification, National Polygraph Academy
MA- Criminal Ju
Brian Hilke has over 16 years polygraph experience. Below are Brian’s Polygraph Credentials to include:
Education and Training:
2007- Texas Department of Public Safety Law Enforcement Polygraph School, Austin, TX
2010- Post Conviction Sex Offender Certification, National Polygraph Academy
MA- Criminal Justice and Sociology, Lincoln University
BA- Criminal Justice and Sociology, Columbia College
Professional membership in the following:
American Association of Police Polygraphists www.policepolygraph.org
--Certified Forensic Law Enforcement Polygraph Examiner, #2890
American Polygraph Association www.polygraph.org
Other training includes:
The Reid Technique of Interviewing and Interrogation
The Advanced Course on the Reid Technique
The Advanced Course on Scientific Content Analysis
Brian attends yearly polygraph training seminars sponsored by the American Association of Police Polygraphists (AAPP), the American Polygraph Association and the Tri-State Seminar. Below is a list of all polygraph training seminars attended by Brian:
2008- AAPP, Jacksonville, FL
2008- Tri-State, Branson, MO
2009- AAPP, Lake Tahoe, CA
2009- APA, Nashville, TN
2010- AAPP, St. Louis, MO
2011- AAPP, Cambridge, MA
2012- AAPP, Denver, CO
2012- Tri-State, Branson, MO
2013- AAPP, Charlotte, NC
2014- AAPP, Henderson, NV
2015- AAPP, Grand Rapids, MI
2015- Tri-State, Branson, MO
2016- AAPP, Uncasville, CT
2017- AAPP, Houston, TX
2018- AAPP- Louisville, KY
2018- Tri-State, Branson, MO
2022- AAPP- Phoenix, AZ
2023- AAPP- Kansas City, MO