In the beginning…

In 1941, Drs. John Grostic and Ralph Gregory from Michigan, USA, joined together and collaborated to develop a more accurate biomechanical system of upper cervical correction. Their success eventually led others to join in their pursuit and they began conducting educational seminars.

Dr. Ralph Gregory formed the NUCCA organisation in 1966 after Dr. Grostic’s death. The NUCCA
organisation was formed to conduct seminars and to do extensive research. Since its inception, NUCCA
and its affiliate UCRF, the Upper Cervical Research Foundation, have been instrumental in
generating data on the cervical misalignment of the spine, the detrimental effects of this problem on the nervous system and how to correct it.