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ONTARIO CAMPUS Serving San Bernardino, Riverside And Los Angeles County CORPORATE OFFICE
San Bernardino County 601 S. Milliken Avenue, Suite A Ontario, CA 91761
(909) 321-5778
Kavita.M@hsti.com
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SANTA ANA CAMPUS Serving Orange And Los Angeles County
Orange County 1970 Old Tustin Avenue, Suite C Santa Ana, CA 92705
(714) 543-9828
Toni.D@hsti.com
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TEMECULA CAMPUS Serving Riverside And San Diego County
Riverside County 27645 Jefferson Avenue, Suite 116 Temecula, CA 92590
(951) 694-4784
Teri.F@hsti.com
