Z Unparalleled Service. Our mission is to reach 80% of the population of Hays County with the benefits of great chiropractic care. We are a caring office and work hard to help our patients achieve pain relief, optimal mobility, and lifelong wellness. We love watching our patients improve their quality of life through chiropractic care. We are accepting new patients every day. Dr.’s Hernandez and Wooldridge love helping patients of all ages and can also accommodate the Spanish-speaking.