Summer Trial 9 Weeks for $99 Special. Join us Today!

Contact Us

To register your students, please stop by our new Walnut Head Quarters.

We love our students, so feel free to visit during normal business hours.

18778 Amar Road, Walnut, California 91789, United States

EMAIL: USJRTKD@GMAIL.COM PHONE: 909.655.7853 If your calls are delayed, we may be busy with other students and parents. Please call during our regular hours.

Walnut- H.Q (Amar Rd.)

GRAND OPENING

Located next to Dominos Pizza & 24 Hour Fitness.

Regular Office Hours:

4:05pm-7:50pm M-Th

4:05pm-7:05pm F

Manager: Instructor Audrey Han & Grandmaster Han

US BLACK BELT CENTER HQ

18778 Amar Road, Walnut, California 91789, United States

Diamond Bar

GRAND OPENING- OPENING SOON

Located next to ReMax and Dominos Pizza in Montefino Shopping Center.

Regular Hours:

4:50pm-7:50 M-Th

4:50pm-6:20 F

Manager: Chief Master Hahm

US BLACK BELT CENTER

1375 Diamond Bar Boulevard, Diamond Bar, California 91765, United States

Summer Trial 9 Weeks for $99 Special.

Click here for more!