Pepperdine University School of Law, Malibu, California, 1981
George Mason University, Fairfax, Virginia, 1976
California, 1982
Texas, 1983
U.S. District Court, Southern District, 1988
U.S. Court of Appeals, Fifth Circuit, 1990
Nevada, 1990
Traffic Lawyers of Texas(founding member)
Texas Criminal Defense Lawyers Association
National Association. of Criminal Defense Lawyers
American Bar Association
© 2021 Law Office of John T. Quinn. All Rights Reserved.