Chiropractic First of Iowa is a family-friendly chiropractic practice in Sioux City, Iowa, founded by Cody Davis. The practice emphasizes a whole-person approach to wellness and provides personalized chiropractic care in a warm, welcoming environment. Chiropractic First of Iowa has served the Sioux City community for more than a decade, including eight years at its current Garden Drive location, with a stated mission of delivering honest, effective care.