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Welcome to INSIGHT NATURAL ARTS. We believe that health is multidimensional and all aspects of your well being must be addressed if healing is to take place and you are to reach optimum health, peak performance, and develop your warrior spirit.These three aspects are already inside us. At Insight, we offer a wide variety of methods to reach our goals and and unlock our true potential. Using natural healing modalities, and traditional and modern training methods, we work with individuals to establish not just a baseline of not being sick or out of shape, but to reach a higher level in all aspects of life.

Leadership Team

Dr. Sean T. Bradley

Dr. Sean T. Bradley



Dr. Sean Bradley is a Doctor of Philosophy in Asian Languages and Literature and also a Licensed Naturopathic Physician and East Asian Medicine Practitioner. He specializes in Sports Medicine and Peak Performance.  He is a master instructor in the martial art of Hapkido and travels the world studying, teaching, and training. He has nearly 20 years in the healthcare field and 25 years in martial arts.

Dr. Yipei Lin



Dr. Yipei Lin a Licensed Naturopathic Physician and an East Asian Medicine Practitioner in Washington State.  She is an expert in facial rejuvenation and women’s health. She is also a black belt in Hapkido and in instructor in Qigong.

Hapkido Instructors

Jeff Hazen




Jeff is a black belt instructor who has been practicing Sinmoo Hapkido for over 15 years He also has more than 24 years total of martial art experience.

Mario R. Saucedo




Mario is a program director for the Samil Sinmoo Hapkido Kids and Tiger programs.  He holds a 2nd Degree black belt in Hapkido and is also an instructor in Escrima.

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