Bill Shimuk - Black Belt, Brazilian Jiu-Jitsu
I still remember my first Martial Arts class: I was nervous and knew nothing about the techniques or training. I only knew that I wanted to learn.
With time, it became natural to train and Martial Arts became my passion. I trained in Aikido, Judo and of course Brazilian Jiu-Jitsu. Over time I have had the honor to train with & learn from Pro MMA fighters and BJJ World Champions. Looking to get to the "source", I traveled several times to Brazil, training at the birthplace of Modern BJJ. Always to learn.
Today as the Lead Grappling Instructor at Threshold, I enjoy blending innovative techniques and solid basics skills. As a result, my instruction provides emphasis on Self Defense, Throws & Take downs as well as Sweeps, Holds and Chained Submissions.
Lineage: Mitsuyo "Count Koma" Maeda → Carlos Gracie, Sr. - Helio Gracie → Rolls Gracie → Romero "Jacaré" Cavalcanti - Bill Shimuk.
Ed Serra - Lead Striking Instructor, Instructor TBA, BJJ Brown Belt
Starting in Taekwondo and with extensive training in Muay Thai and Kali, Coach Ed has over 20 years of Martial Arts experience. His influences include; Dan Insantanto and Erik Paulson. His classes are a fun blend of Functional Fitness drills and technical Thai Kickboxing.
An avid competitor himself, Coach Ed understands how to prepare for success. He shows Threshold's Kickboxing students how to achieve maximum results in a minimum of time.
Chris Trella - Youth Program Director
Chris holds a bachelors degree in Physical Education and a Masters degree in Kinesiology & Biomechanics from the Nelson Mandela Metropolitan University in South Africa. With 8 years experience as a Primary school Physical Education teacher, Chris is a seasoned educator, making him an invaluable resource for Threshold's students.
As an active competitor in Jiu-Jitsu & Muay Thai Kickboxing, Chris brings real world experience into every class.