Chung Moo Doe
- Orlando Center for Mind and Body Wellness
- History of Oom Yung Doe, grand master biography, school information, instructor profiles, curriculum, gallery, testimonials and message board. [Winter Springs, FL]
- School of Chung Moo Doe, Framingham, MA
- Martial arts school in Framingham MA teaching the Grandmaster "Iron" Kim style of Chung Moo Doe.
- School of Oom Yung Do
- National USA organization for the style. Contains school directory, biography of the founder, articles, and information in the system.