Natalie Mcdonald has been training for 24 years with ATI Martial Arts.  She is a qualified examiner as a 5th Dan Black belt.  She has been a full time instructor with ATI martial Arts and now runs the ATI Ellenbrook club.   ATI Ellenbrook is located at the Swan Valley Anglican Community School in the hall.  Close to the BP service station and Nandos in Aveley.  Natalie runs all the classes with assistant instructor Julie Brown.  Natalie is a multiple national and state champion as well as an international medalist.