Contact Us

National Office

USA Judo
One Olympic Plaza
Colorado Springs , CO 80909

Main Number: (719) 866.4730

Direct staff contact numbers are listed below:

USA Judo Staff 

  • Headshot of Corinne Shigemoto

    Corinne Shigemoto

    Chief Executive Officer
    (719) 866-3681

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  • Headshot of Ed Liddie

    Ed Liddie

    Director of High Performance
    (719) 866-3683

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  • Headshot of Bill Kellick

    Bill Kellick

    Director of Communications and Marketing
    (719) 866-3680


    CONTACT FOR:

    • Communications
    • Marketing
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  • Headshot of Alex Bates

    Alex Bates

    High Performance Manager
    (719) 866-3260


    CONTACT FOR:

    • High Performance
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  • Headshot of Vaughn Anderson

    Vaughn Anderson

    Events and Technology Manager
    (719) 330-3674


    CONTACT FOR:

    • Technology (in-house)
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  • Connor Jenkins

    Membership and Programs Manager
    (719) 866-3618


    CONTACT FOR:

    • Membership
    • Promotions
    • Coach certification questions
    • Club certificate of insurance requests
    • IJF cards
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  • Eric Tschudy headshot

    Eric Tschudy

    Events Coordinator
    (719) 866-3619


    CONTACT FOR:

    • USA Judo events
    • Sanctions
    • Event/activity certificate of insurance requests
    • Injury report forms
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  • Headshot photo of Israel Hernandez

    Israel Hernandez

    National Resident Team Program Head Coach
    (909) 373-7871

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  • Shot of Aspen Shelton on the podium at the Para Swimming world Championships

    Aspen Shelton

    Athlete Safety and Compliance Coordinator
    (719) 866-3621


    CONTACT FOR:

    • SafeSport, background checks, and compliance
    • Referee, veteran, and kata athlete international registration
    • State organizations
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