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Administration

Kristin Hartloff, Ed.D.

Principal

(714) 730-7573 Ext. 84101

khartloff@tustin.k12.ca.us

Garrett Kerr
 

Assistant Principal

(714) 730-7573 Ext. 84100

gkerr@tustin.k12.ca.us

 Jamie Joyce

Community Specialist

(714) 730-7573 Ext. 84213

jjoyce@tustin.k12.ca.us

Claudia Sermeño-Golly
 

Counselor - Student Last Names Lo-Z

(714) 730-7573 Ext. 84111

csermenogolly@tustin.k12.ca.us

Ashley Posavec

Counselor - Student Last Names A-Le

(714) 730-7573 Ext. 84111

ashposavec@tustin.k12.ca.us