The Preferred Health Systems Wichita Open offices are open from 9:00 am to 5:00 pm, Monday through Friday. If you would like to visit our offices, please call to set up an appointment as we are out visiting sponsors and volunteers on a regular basis. Physical Address: 8020 E Central, Ste 155 Wichita, KS 67206 (Main floor in the brick building to the east of Starbuck's) Phone, fax and e-mail: 316.219.9046 - p 316.219.9049 - f Golf@PHSWichitaOpen.com