OUR STAFF Rex Outhier Executive Director _____ Phone(580) 252-2900 ext. 237 Emailrex@simmonscenter.com Doak Walker Facility Director _____ Phone(580) 252-2900 ext. 239 Emaildoakwalker@simmonscenter.com Teri Knox Event/DCVB Director _____ Phone(580) 252-2900 ext. 238 Emailteri@simmonscenter.com Kim Mitchell Accounting/HR Manager _____ Phone(580) 252-2900 ext. 229 Emailkkmitchell@simmonscenter.com Lori Belcher Program Manager _____ Phone(580) 252-2900 ext. 227 Emaillori@simmonscenter.com Mallory Fiorillo Events Manager _____ Phone(580) 252-2900 ext. 244 Emailec@simmonscenter.com Scott Copeland Membership Services Manager _____ Phone(580) 252-2900 ext. 243 Emailscott@simmonscenter.com Aaron Nichols Aquatics Manager _____ Phone(580) 252-2900 ext. 233 Emailaquatics@simmonscenter.com Become a member of our team! Click here to fill out an application.