Mark Hung-En Dong

Black Belt

Instructor and ranked competitor representing Mark Dong's Dragon's Den SDA.

Associations

Major Titles

Verified achievements recognized on the rankings.

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Detailed Description

Mark Hung-En Dong is the head instructor at Mark Dong's Dragon's Den SDA, a Brazilian Jiu-Jitsu academy in Houston, TX, USA. This profile was built from the IBJJF academy directory, where Mark Hung-En Dong is registered as the academy's responsible instructor. Instructors can claim this profile to add a full bio and photo.