Staff Directory
General Manager
Nicolas Chavez
nchavez@hesperiaparks.com
Administration
Jeffrey Campbell~ Administrative Operations Manager - Parks
jcampbell@hesperiaparks.com
Marshawn Etchepare~ Administrative Operations Manager - Special Services
metchepare@hesperiaparks.com
Miranda Wyzlic~ Business Manager
mwyzlic@hesperiaparks.com
Karabeth Garcia~ Staff Assistant - Administration
kgarcia@hesperiaparks.com
Cassie Cosgriff~ Staff Assistant - Human Resources
ccosgriff@hesperiaparks.com
Kim Hague~ Staff Assistant - Pay Roll
khague@hesperiaparks.com
Audrey Willis~ Office Specialist
awillis@hesperiaparks.com
Finance
DeAnna Tighe~ Finance Manager
dtighe@hesperiaparks.com
Eva Cornejo~ Staff Assistant - Accounts Receivable
ecornejo@hesperiaparks.com
Jamie Houseworth~ Staff Assistant - Accounts Payable
jhouseworth@hesperiaparks.com
Maintenance/Parks
Hector Ambriz~ Maintenance II
hambriz@hesperiaparks.com
Jim Sanchez~ Maintenance II
jsanchez@hesperiaparks.com
Gumaro Martinez~ Maintenance II
gmartinez@hesperiaparks.com
Recreation
Sarah Hauser~ Staff Assistant - Recreation
(Sports/Events/Fields)
shauser@hesperiaparks.com
Sharon Canada~ Recreation Coordinator
(Sports)
scanada@hesperiaparks.com
Judy Trenholm~ Staff Assistant - Recreation
(Kids Kamp/ASAP)
jtrenholm@hesperiaparks.com
Special Services
Rhiannon Westerkamp~ Staff Assistant - Special Services
(Facility Rentals/Contract Classes)
rwesterkamp@hesperiaparks.com
Park Rangers
Mario Chavez~ Sr. Park Ranger
mchavez@hesperiaparks.com