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Instructors

Who You'll Train With

Master-rank instruction, championship experience, and a family that teaches side by side.

Scott Sandt, Founder & Master Instructor at Rock Solid Karate

Scott Sandt

Founder & Master Instructor

5th Degree Black Belt, Tang Soo Do

A seasoned instructor and 5th Degree Master with decades of experience, Scott began his karate journey in 1992 and earned his first black belt in 1997. He trains and…

Lee Sandt, Program Director & Chief Instructor · Part-Owner at Rock Solid Karate

Lee Sandt

Program Director & Chief Instructor · Part-Owner

Black Belt, Tang Soo Do · Black Belt, Jiu Jitsu

Lee began training at age seven and earned his black belt by 13, competing for 15 years and remaining undefeated in regional sparring for a decade. As part-owner, Le…

David Sandt, After-School Program Instructor at Rock Solid Karate

David Sandt

After-School Program Instructor

3rd Degree Black Belt, Tang Soo Do · Black Belt, BJJ

David began training at age four and earned his first black belt at just 10. A former world sparring champion who also competed in MMA, David runs Rock Solid Karate'…

Ron Henry, Master Instructor at Rock Solid Karate

Ron Henry

Master Instructor

Master, Tang Soo Do (2025)

Ron began his Tang Soo Do journey at Rock Solid Karate in 2011, competing in more than 10 regional championships and three World Championships, remaining undefeated…

Nancy Chen, Master Instructor at Rock Solid Karate

Nancy Chen

Master Instructor

Master, Tang Soo Do (2025)

Nancy began her Tang Soo Do journey at Rock Solid Karate in 2010, competing in more than 12 regional championships and 4 World Championships. She earned the rank of…

Robin Moses, Master Instructor at Rock Solid Karate

Robin Moses

Master Instructor

Master, Tang Soo Do (2021)

Robin joined Rock Solid Karate in 2001 alongside her two children, earning her black belt in 2004 and her Masters rank in 2021. Celebrated for her exceptional kickin…

Mark Leimbach, Instructor at Rock Solid Karate

Mark Leimbach

Instructor

3rd Degree Black Belt, Tang Soo Do

Mark began training at Rock Solid Karate in 2007 at age seven and earned his first black belt in 2011 at just 12. A three-time regional champion specializing in spar…

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