Mary Jean Hernandez - Mary Jean is a master barber and master cosmetologist. She is also an instructor at the Southeastern Trade School in Georgia. Mary is a valuable team member that is one of our instructors. MJ has assisted and advised in many areas including helping to educate  barbers about Artistic Hair Simulation^sm. The Barber_School_Blog is her creation and loaded with up-to-date information for barbers.  We are honored to have her on our team and you will see her with us at many industry shows.