Dr. Matsushita is a 1988 graduate of Acupuncture and Moxibustion Course of Meiji School of Oriental Medicine, Osaka Japan. He passed National Board and received "Licensed Acupuncturist" and "Licensed Moxacauterist."

Dr. Matsushita is also a 1990 graduate of Judo Therapy Course of Meiji School of Oriental Medicine, Osaka Japan. He passed National Board and received "Licensed Judo Therapist."
(Meiji School of Oriental Medicine is a regionally accredited institution in the United States)

He opened his own practice, Matsushita Acupuncture & Judo Therapy Clinic, in Hirakata City Osaka in Oct. 1990.

Dr. Matsushita hed served as a Director, Member of the Scholarship Committee of Keihan Region Association of the Osaka Prefecture Judo Therapist Association. He achieved Post Graduate Education Credit of the Year Award in Osaka Prefecture Judo Therapist Association three times in 1991, 1993 and 1994.

After running a successful practice in Hirakata City Osaka for over 5 years, he closed his clinic for study abroard to the USA.in April 1996, he came to the US for receiving the world best chiropractic education.

Dr. Matsushita is now a 2003 graduate of Palmer College of Chiropractic. He passed National Board and received "Licensed Chiropractic Physician" from Illinois State.

Dr. Matsushita received the Legion of Chiropractic Philosophers (L.C.P.) Designation from Palmer College of Chiropractic in August 2004. He is the first and only Asian/Japanese who achieved this prestigious L.C.P. (Hon) Designation.

Dr. Matsushita has published a study-aid book, MASA'S STUDY GUIDE FOR SPINAL ANATOMY II LABORATORY, at Palmer College since year of 2000, and he has donated all benefits of this book to Veteran's Association of Palmer College since 2002 as a token of the friendship between USA and Japan.

Dr. Matsushita presently serves on the President of the International Japanese Doctor of Chiropractic Club (IJDC).