Health Department June 30, 2010 Free Back-to-School Immunizations The Walton County Health Department is offering free back-to-school immunizations for school age children on a walk-in basis from 9 a.m. to 3 p.m. at both of its locations as follows: DeFuniak Springs Location Santa Rosa Beach Location: 362 State Hwy 83 361 Green Way Trail (850) 892-8015 (850) 892-8031 Wednesday ,July 7 Thursday, July 8 Wednesday, July 14 Thursday, July 15 Wednesday, July 21 Thursday, July 22 Wednesday, July 28 Thursday, July 29 All other services will require an appointment.