About Sean Grogan
Sean Grogan is a former special investigations detective that spent his career with the Woodbridge, N.J. Police Department. In addition to spending the majority of his career in the narcotics unit as a detective, he was also a K-9 handler and gang investigator. He has conducted countless interviews and has assisted numerous agencies with various types of investigations. As a detective he utilized many confidential informants and executed a variety of search warrants resulting in numerous arrests and narcotics and currency seizures. Sean worked as a narcotics scent detection K-9 team with his K-9 Blade. K-9 Blade performed hundreds of sniffs for various local, state, and federal agencies during K-9 Blade’s years of service resulting in numerous seizures and apprehensions. During his career in law enforcement, Sean received numerous letters of recognition and awards for his service as a narcotics detective and a K-9 handler. He has traveled to Europe for advanced training in facial expressions and other non-verbal communication. Sean has also been certified as a trainer for the Body Language Institute in Alexandria, Virginia. Recognizing Sean’s skill set, he was recruited by and worked for Joe Navarro’s Body Language Academy as a mentor for the Body Language Expert Program. The role of mentor has allowed him to spread his knowledge to people around the world including 4 different continents. He is also a licensed and certified SCAnS (Sixth Channel Analysis System) trainer. Sean has utilized his mastery of non-verbal communication and other techniques during untold encounters with people as a law enforcement officer to conduct countless interviews with people in both formal and informal settings. Traveling throughout the United States since 2019, Sean provides training to law enforcement on non-verbal communication, giving detectives, officers, investigators, and agents the advanced skills that can be used in a variety of settings. Sean’s classes include ‘Unmasking Hidden Facial Expressions’, ‘Body Language for Law Enforcement’, ‘Behavioral Analysis: The Six Channel System’, & ‘Recognizing Pre-Attack Indicators’. He has received a very large amount of positive feedback from many that have taken his courses. Sean has a degree in Criminal Justice from Thomas Edison State University and is a Marine Corps OIFIII Veteran. His book, Beware the Body, gives insight into aggression and aggression detection utilizing body language.
Upcoming Classes
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Behavioral Analysis: Six Channel System
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Body Language for Law Enforcement
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Recognizing Pre-Attack Indicators
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Behavioral Analysis: Six Channel System
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Body Language for Law Enforcement
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Recognizing Pre-Attack Indicators
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Body Language for Law Enforcement
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Recognizing Pre-Attack Indicators
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Behavioral Analysis: Six Channel System
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Behavioral Analysis: Six Channel System
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Behavioral Analysis: Six Channel System
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Behavioral Analysis: Six Channel System
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Body Language for Law Enforcement
-
Recognizing Pre-Attack Indicators
-
Behavioral Analysis: Six Channel System
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Behavioral Analysis: Six Channel System
-
Body Language for Law Enforcement
-
Recognizing Pre-Attack Indicators
-
Behavioral Analysis: Six Channel System
-
Behavioral Analysis: Six Channel System
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Behavioral Analysis: Six Channel System
-
Body Language for Law Enforcement
-
Recognizing Pre-Attack Indicators
-
Recognizing Pre-Attack Indicators
-
Behavioral Analysis: Six Channel System
-
Body Language for Law Enforcement
-
Recognizing Pre-Attack Indicators
-
Behavioral Analysis: Six Channel System
-
Body Language for Law Enforcement
-
Recognizing Pre-Attack Indicators
-
Behavioral Analysis: Six Channel System
-
Behavioral Analysis: Six Channel System
-
Body Language for Law Enforcement
-
Body Language for Law Enforcement
-
Recognizing Pre-Attack Indicators
-
Behavioral Analysis: Six Channel System
-
Body Language for Law Enforcement
-
Recognizing Pre-Attack Indicators
-
Body Language for Law Enforcement
-
Recognizing Pre-Attack Indicators
-
Behavioral Analysis: Six Channel System
-
Body Language for Law Enforcement
-
Recognizing Pre-Attack Indicators
-
Behavioral Analysis: Six Channel System
-
Body Language for Law Enforcement
-
Behavioral Analysis: Six Channel System
-
Body Language for Law Enforcement
-
Body Language for Law Enforcement
-
Behavioral Analysis: Six Channel System
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Body Language for Law Enforcement
Course Titles Taught by Sean Grogan
Cities Sean Grogan Teaches In
About this profile
Profile for Sean Grogan. View upcoming classes, student reviews, and specialties.
- How are instructor reviews calculated?
- Average of verified student ratings for classes taught by Sean Grogan.
- Can I request private agency training?
- Use the company link on this page or the class detail page to contact the organizer.
- Do past classes count toward the rating?
- Yes—ratings include reviews submitted after classes conclude.
Recent Reviews
Showing 12 of 1,581 reviews
Great information for officer safety.
Great class with a great instructor.
Useful info and good video examples
The Body Language for Law Enforcement class was extremely informative and well-structured. The instructor was excellent—engaging, knowledgeable, and clearly experienced in the subject matter. His ability to explain nonverbal cues in practi…
This class was so informative. I immediately started to notice these behaviors when watching people when I would take breaks. I would recommend it for everyone to help you with your law enforcement career.
Very informative training. Instructor was amazing and halarious. Added on all the physical indicators I though I knew.
Great course content
Great class
Great content, super engaging and useful
I enjoyed the class and how easy it was to retain the information. It is not a death by power point which is great.
Sean was funny and engaging and the day flew by. Very interesting course material.
Sean has a very strong style of teaching and informing that keeps you engaged in the topic. He is very knowledgeable about the topic as well.