top of page
OFFICIAL STUDENT ROSTER
The online student roster identifies all active students of Jean Jacques Machado
representing purple belt and above.
Last updated on April 13, 2026
BLACK BELTS
Black Belt 3rd Degree | Shawn Meyer | October 2023 |
Black Belt 3rd Degree | Marcel Santos | September 2021 |
Black Belt 3rd Degree | Ron Dupuis | October 2022 |
Black Belt 3rd Degree | Steve Hartunian | April 2024 |
Black Belt 3rd Degree | Jon Meyer | October 2023 |
Black Belt 3rd Degree | Scott Dewitt | July 2017 |
Black Belt 3rd Degree | Eric Acha | October 2025 |
Black Belt 3rd Degree | Joe Rogan | March 2022 |
Black Belt 3rd Degree | Yoshi Wada | April 2024 |
Black Belt 3rd Degree | Mike Radel | April 2024 |
Black Belt 3rd Degree | David Werner | October 2025 |
Black Belt 3rd Degree | Neal Bernardino | April 2024 |
bottom of page