Daubert Workshop for Document and Latent Print Examiners, (24 hours) June 2002.

Analysis of Problem Latents, Forensic Identification Training, Ltd., (24 hours) December 2000.

Advanced Ridgeology Comparison Techniques, Forensic Identification Training, Ltd., (24 hours) December 2000.

Current Issues in Forensic Identification, L.A.S.D., (8 hours) April 26, 2000.

ASCLD/Lab Inspector Training, American Society of Crime Laboratory Directors / Laboratory, (16 hours) September 1998.

Basic Ridgeology Course, Ridgeology Consulting Services, (16 hours) October 1996.

Court Testimony Workshop, P.O.S.T. accredited Technical Course, (8 hours) June 1996.

Palm Print Workshop, Forensic Science Symposium, (24 hours) October 1990.

Administrative Advanced Latent Fingerprint School, FBI Academy, (120 hours) October 1989.

Laser Training Course, Laser Search Seminars, (18 hours) October 1988.

Field Evidence Technician, P.O.S.T. accredited Technical Course, C.S.U.L.B., (120 hours) April 1987.

Identification Photography, FBI Academy, (80 hours) May 1986.

Crime Scene Investigations, P.O.S.T. accredited Technical Course, Rio Hondo College, (24 hours) March 1986.

Digital Image Processing, Integrated Computer Systems, (40 hours) March 1986.

Laser Fingerprint Development, Texas Technical University, (40 hours) January 1986.

Advanced Latent Fingerprint Techniques, FBI Course, (40 hours) April 1985.

Super Glue Fuming for the Development of Latent Prints, SCAFO Workshop, (8 hours) March 1985.

Latent Print Comparisons, Los Angeles Sheriff’s Department, Scientific Services Bureau - Identification Section Training, (6 months training and apprenticeship) July 1983.

Fingerprint Classification & Identification, East Los Angeles Community College, (3 units) January 1982.

Law Enforcement Basic Photography, P.O.S.T. accredited Technical Course, (40 hours) December 1981.