Drs. Joe Foley and Diane DeReu- Foley have 31 years of experience in caring for the people in the Roanoke Valley. Located in Salem Virginia since 1990, the husband and wife team are both certified in chiropractic pediatrics. Their practice consists of moms, dads and kids seeking better health by caring for the spine and nervous system. They use a variety of hands-on chiropractic adjusting techniques including low force and instrument adjusting.