Jennifer Berg, Chief Instructor
Gwan Ja Nim Jennifer Berg has been training at True Martial Arts for more than 30 years. She has her 6th degree black belt in American Chang Moo Kwon as well as a black belt in Modern Arnis. After having served as a Senior Instructor and School Manager for more than 25 years, she took over as Chief Instructor in 2026.
Daniel Berg, Senior Instructor
Sa Bum Nim Dan Berg started training at True Martial arts in 1999. He holds a 5th degree black belt in Tae Kwon Do and a black belt in Arnis.
Paul Cullivan, Senior Instructor
Sa Bum Nim Paul is a 5th degree black belt who has trained at True Martial Arts for more than 20 years. He also holds a black belt in Arnis.
Owen Wessling, Senior Instructor
Sa Bum Nim Owen Wessling has experimented with a number of different martial arts, beginning in high school. He started training at TMA in 2003 and he has a 5th degree black belt in American Chang Moo Kwon and a black belt in Modern Arnis.
Chelsea Wessling, Senior Instructor
Kyo Bum Nim Chelsea Wessling started training in 2007. She is a 3rd degree black belt in both American Chang Moo Kwon and Modern Arnis. Chelsea is also the Assistant Manager for True Martial Arts.