Meet our Staff

Rancho Success Center

Rose Ann Osmanian
Instructional Specialist ACD/PCS - LLC-130
roseann.osmanian@chaffey.edu

Christina Holdiness
Instructional Specialist STEM/MIT - BEB-101
christina.holdiness@chaffey.edu

Timurhan Vengco
Instructional Specialist BTH/HW - BEB-101
timurhan.vengco@chaffey.edu

Greg Creel
Instructional Specialist - FNFC-122
gregory.creel@chaffey.edu

Manar Hijaz
Instructional Specialist - CHMB-145
manar.hijaz@chaffey.edu