He has been a featured speaker at the following DUI related seminars:

Anatomy of the Defense of a DUI Case, Lorman Group
September 28th, 1995

Winning A DUI Case Before Trial, Lorman Group
May 17th, 1996

Dismantling the State’s DUI Case I, Lorman Group
October 18th, 1996

Secrets to Winning a DUI Case, Lorman Group
April 18th, 1997

Blood, Breath & Tears VI, Florida Association of Criminal Defense Lawyers
September 12th, 1997

An Expert’s Approach To Defending A DUI Case, Lorman Group
April 24th, 1998

Dismantling the State’s DUI Case II, Lorman Group
March 31st, 2000

Nuts & Bolts Of A DUI Case:  The Art Of Winning, Lorman Group
April 26th, 2002

DUI:  Litigate To Win, Lorman Group
December 22nd, 2002

Defending A DUI:  Start to Finish, Lorman Group
April 11th, 2003

Defending A DUI:  An Expert’s Approach, Lorman Group
November 7th, 2003

Defending A DUI:  Testing the Test, Essen Law Firm Sponsored
May 7th, 2004