DR. Ramfis Marquez president of the Jung Shin Kwan Sin Moo Hapkido welcomes you to this page. Our Kwan (Martial Arts Group) is a certified branch of the World Sin Moo Hapkido Association. The Chief Master Instructor has been a direct close student of founder of SinMoo Hapkido, Dojunim Ji Han Jae (featured in Bruce Lee's Game of Death, Lady Kung Fu, and Dragon Tamer ) for 20 years.. He holds a Doctoral degree in clinical psychology. and is an expert in human behavior and the psychology of aggression and violence. All Jung Shin Kwan Black Belt ranks and certificates are awarded directly by the founder.
Modern Studio
Within over 40,000 sqr feet main mat, we provide a clean, safe, supportive environment for the whole family. Our state of the art modern facility is sponsored by US Taekwondo National Coach Master Dennis Kim. Dr. Marquez is the only non Korean master to teach independently at US Tigers. The Dojang facilities are the largest in the Tri-state , Norther Virginia region.
Our Philosophy
Baek Nyon Chon Mah (백년천마/백련천마) Study (Learn) 100 Times, Practice (Attention to Detail) 1,000 Times.
The philosophy of Jung Shin Kwan is based on the importance of human health. Health has three realms: the physical, the mental, and the spiritual. We focus on the use of martial arts training to develop a healthier, happier, and more balance state of personal, psychological, physical and spiritual existence.
Martial Programs
Adults & Teens Classes
We are the largest Hapkido only school in the Tri-state Northern Virginia region. Teaching student as young as 12 years of age, the way of Jung Shin Hapkido as the founders of the art intended it to be taught. We currently serve the Washington , DC and Northern Virginia Community.
Jung Shin SinMoo Hapkido
$125/mo.
The primary system of Korean martial art that exists solely and strictly for the purpose of self-defense. (hourly rate for visitors $30 per class)
Gum Sool
$65/mo.
Jung Shin Gum Sool is a Korean martial Art known as “the techniques or way of the sword”. (hourly rate for visitors $30 per class)
Specialty Programs
$100 per person
Special self protection programs and specialized martial arts seminars upon request. Call for information and scheduling.