Sky Centers Instructors

George "Sky" Matejovsky

Master Sky is the Owner and Chief Instructor at Sky Centers and has been actively teaching martial arts for decades, reaching his 30th anniversary in martial arts in 2010. He currently holds a 6th Degree Masters Black Belt in American and Mixed Martial Arts. He has cross trained in various arts including Kempo, Muay Thai, Pankration, Tae Kwon Do, and Shorei-Ryu. Master Sky has been inducted into the American Karate Association Hall of Fame, and inducted in the International Olympic Pankration Hall of Fame. He holds national standings in Fighting, Weapons, and Empty Hand Forms. In 2005 Master Sky was voted team captain for the TEAM USA International Fight Team, where he won two Gold, and two Silver medals.

Master Sky is a powerful motivational speaker, and has taken his passionate presentations to schools, church groups and corporations, where he inspires people of all ages (and even all challenges) to focus, do their best and be champions. He has received high praise and nearly unanimous positive feedback from every single one of the numerous talks that he has given over the years. Typical reviews are like the recent quote from a school principal in Hanover Park, IL: "Awe inspiring and motivational... even for me!"

Krista Sky

Sensei Krista currently holds a First Degree Sho Dan Black Belt. She has the position of Program Director at Sky Centers Martial Arts. Her responsibilities include: teaching introductory lessons, enrollments, renewals and student services. She plays a key role in marketing, student events and program planning. Sensei Krista is a CIT Certified Martial Arts Instructor, and is an active part in management and development of the center. Attending quarterly business development seminars and training gives her an opportunity to implement the most professional state of the art practices in the martial arts industry today.

Sensei Krista has achieved First Place in Women’s Open Form in the Chicago Area Gen-Ki competition in 2006. She supplements her martial arts training and instruction by assisting in our Total Fit classes. Her true caring nature earns her the respect of the students at Sky Centers, and as both a mother and a champion martial artist, gives them a positive female role model.

Robert Mudra

Sensei Bob has been a student of martial arts since the 1980’s. He is currently a 2nd Degree Ni Dan Black Belt in Mixed Martial Arts. He has expertise in sword techniques and Pankration, as well as knife and street defense. Sensei Bob also gained experience in Shin Sun Do at The Peace School in Chicago, where he developed great skill in peace breathing, meditation and acupressure. He has a First and Second Level certification in Rei Ki, which is a popular healing art. He is experienced in teaching meditation and stress reduction.

Sensei Bob holds a seat on all Junior and Adult Black Belt testing boards at Sky Centers Martial Arts. He is also responsible for assisting in formatting testing procedures and protocols at the center. He is a CIT Certified Martial Arts Instructor, and is currently preparing for his 3rd Degree Black Belt. His vast array of knowledge in all martial arts philosophies adds great benefit for all students at Sky Centers. His kind and caring demeanor for all students makes Sensei Bob a sought-after instructor for private lessons and advice.

Shari Schweikle

Shari has been with Sky Centers Martial Arts for several years, first as a student herself, and then as a valuable member of the Sky Centers team. Shari is currently a certified assistant, leader, and level 1 & 2 instructor. Though often seen helping students at the front desk, Shari wears many hats at the dojo, and can do just about anything, including assisting superbly on the floor. She has extensive knowledge in basic and beginner curriculum which makes her the ideal instructor for the White belt Coaching Program. Shari also teaches the 3-6 yr. old Little Dragons Program and has introduced and implemented the Pre-Skill Curriculum with huge success. Shari’s passion for the martial arts is infectious, and her desire to improve inspires students and staff alike to push themselves to be better. Her uncanny problem-solving ability and creative suggestions have helped make Sky Centers Martial Arts a better dojo and a more streamlined environment for those who attend.

As a mother of two girls who also train at Sky Centers, Shari understands the needs of families at the dojo, and eagerly works to accommodate their interests.

Ty Cinnamon

Sensei Ty Cinnamon began taking martial arts lessons at the age of 11 in Dekalb, Illinois and received his black belt in Kajukenbo in November 2006. From there, he started competing in local tournaments. From some of these competitions, he began to take notice in Extreme Martial Arts also known as XMA. At the age of 14, Sensei Ty started taking extreme classes while continuing with traditional classes. Ever since he has been competing nationally on the NASKA circuit. Ty Cinnamon was invited by Matt Mullins in January 2009 to perform with world famous Sideswipe performance team, and has been performing with the team all over the United States ever since. In November 2010, Sensei Ty moved to Las Vegas for 6 months to perform with Sideswipe at the Tropicana. Master Sky saw a unique leadership and instructor quality in Sensei Ty. Master Sky has since taken Sensei Ty under his wing to become a head instructor at Sky Centers Martial Arts. Sensei Ty has been involved in extensive and personalized instructor training as well as curriculum development and implementation. He currently holds the position of head coach for Sky Centers Team Elite. Sensei Ty brings excitement knowledge and state of the art skills to Sky Centers family. From spending extra hours at the Dojo to struggling to land new tricks, Sensei Ty continually works to improve his leadership abilities as an instructor as well as his martial arts skill and performance.