HANMINJOK HAPKIDO ASSOCIATION
CKJN IN SEO SUN, PRESIDENT & GRANDMASTER
SSBN STEVE SEO, TECHNICAL DIRECTOR
SBN SARA PAK, SECRETARY GENERAL- USA
3557 VALENZA WAY
PLEASANTON, CA 94566
510-468-8109
KJN SCOTT SEO, SECRETARY GENERAL- KOREA
107-10, HANNAM-DONG
YONGSAN-GU, SEOUL, KOREA
82-2-749-4064, 4247
NATIONAL TRAINING HEADQUARTERS
DECATUR MARTIAL ARTS ACADEMY
KJN James K Allison
SBN Claude Sullivan
3003 N Decatur Rd.
Decatur, GA 30033
404-508-3325
STATE HEADQUARTERS
CLEVELAND HAPKIDO ACADEMY
Master William Scandrett
545 Helen Hwy
Cleveland, GA 30528
706-219-3256
Cleveland Hapkido Academy 