Sierra Vista Behavioral Health Center
3455 East Highland Ave
Highland , CA 92346-2214

909 862-6454

Our Leadership Team

Jeanine Allspaw
Center Executive Director

Jeanine discovered a passion for long-term behavioral care in 1993, while studying psychology at California State University San Bernardino.  She has since worked in residential and outpatient settings in California and Colorado, serving adults and adolescents with varied behavioral and medical needs.  As a licensed administrator, she has managed behavioral as well as traditional nursing facilities for Genesis HealthCare. 

Joyner "JJ" Hilyard
Center Nurse Executive

JJ joined the Sierra Vista team in 2008 as Center Nurse Executive. Her direct care and leadership experience dates back to 1986 and includes behavioral and traditional skilled nursing settings. 

William Harris
Program Director

Bill joined our team in 2017 with a Bachelor’s Degree in Psychology and 18 years’ experience with severely emotionally disturbed adolescents and adults in short-term, residential, and outpatient settings. Bill’s leadership experience includes successful development and implementation of a 30-day emergency shelter program for minors experiencing mental health crises or placement failures.