
Nathan Goltz is a godan (5th degree black belt). He started judo at age 4 and has also studied karate in which he holds a shodan (1st degree black belt) as well as kendo and muay thai. As a toddler he was drawn to the video martial arts game series Double Dragon. Nathan became a Junior Olympic National Judo Champion several times. After graduating high school he went on to study at the International Budo University and the Kodokan in Japan. Upon his return from Japan In 2005, Nathan was given a scholarship to become a member of the Cumberland College Judo Team. Nathan is a Summa Cum Laude Business Graduate of University of La Verne, Nathan's LinkedIn Profile.
Contact Nathan:
Phone/Text (909) 702-6750 E-Mail ngkatana@gmail.com
via Social Media Nathan on Instagram
Nathan demostrates Harai Goshi sweeping hip throw and teaching judo at UCS.
Nathan recieving his godan promotion from his dad, Sensei Gary Goltz
Nathan still wears his original worn black belt
Nathan Goltz & his dad, Sensei Gary doing the reshoot for a classic judo book
Nathan demonstrates Tai Otoshi body drop throw
Nathan doing his striking workout routine
Nathan teaching a throwing combo at UCS - University of Combat Sports in Upland, CA

Nathan has the principles of judo tatooed on his back

Nathan training with Ronda Rousey in 2007

Nathan and his Dad with Jimmy Pedro 2X Olympic Medalist in 2008

Nathan with his karate Sensei and family friend Ty Aponte

Nathan with his team in 2005 at Cumberland College

Nathan & the late Daigo Sensei, 10th Dan at Kodokan in 1995

Nathan scoring wazari inside Imperial Palace & doing randori with Daigo Sensei at the Kodokan

Nathan in Hawaii 1993 takes 3rd in division with over 30 boys


Nathan's Judo Class at Red Dragon Karate in 2013

Nathan as featured in MMA Business April 2011

Nathan and his dad with All Japan Champ Yoko Tanabe, also with the late "Judo" Gene LeBell

Nathan with his dad, Sensei Gary, OJ, Nick, & Dave
See Nathan in a 10-man slaughter line vs. Japanese Champ Takamasa Anai Version

Nathan's Father's Day card to his dad, Sensei Gary

Nathan's Thoughts on Judo and Martial Arts, 2022

Nathan's Sonnet in Black Belt Magazine, 1998