Thomas Grogan

Polygraph Examiner

'Lie Detection' services

Examinations administered:

Relationship      Criminal      Sports      Civil

Instruments owned:

Lafayette computerized polygraph 7-channel LX4000
Lafayette analog 4-channel thermal and ink models

Related Education:


Graduate of an 8-week Southern California polygraph academy
Ongoing continuing-education; cross-trained for 3 computerized models

Law, Computer Science, and Sociology

Private and Public Universities/Colleges

Associates Degree and Baccalaureate Degree

Examination Clients:

The public and businesses, and polygraph & investigative agencies

Los Angeles, Beverly Hills, Santa Monica, Malibu, Woodland Hills, etc

Contact information:


Telephone: (818) 883-6969

Web Site: