Since 1975, Riordan Clinic has partnered with co-learners (patients) on the journey to real health. Advancing hope, healing, and health through root-cause medicine, integrative therapies, and research-based care for complex health challenges. The Riordan Clinic was established as a 501(c)(3) non-profit organization with missions in research, provider education, and patient education. In addition to our clinics, we offer the Bio-Center Laboratory, a CLIA-certified laboratory specializing in advanced nutrient testing, and the Nutrient Store, which provides over 300 pharmaceutical-grade vitamins and supplements. We serve our community from two Kansas locations: Wichita and Overland Park (Kansas City metro area).