Rose M. Lopez, MBA, CPA

President and Chief Executive Officer

Tamie Olson

Chief Financial Officer

Jessica Reese, M Ed, BCBA

Clinical Director

Sandy Stein, MD

Medical Director

Daniel P. Davidson, PhD, BCBA

Director of Program Training

David K. Giles, PhD

Director of Development

Tyson K. Gillespie, MSC

Director of Out-Patient Services

Lynn Hale, LISAC

Director of Residential Services

Patsy Hazen

Director of Facilities and Fleet Management

Sarah E. Huntoon, MSW

Director of Foster Care

Jennifer Isom, MC, LAMFT

Clinical Director of Out-Patient Services

Kyle Lininger, MPA, BCBA

Director of Behavioral Interventions

Paul O’Rourke

Director of Marketing & Communications

Lani Parsons, MBA

Director of Quality and Utilization Management

Juan “Toby” Sanchez, PsyD, Psychologist

Director of Substance Use Disorder Services

Ali Schroeder

Director of Northern Arizona DDD Residential Services

Jan Smith

Director of Human Resources

Steven Sparks, MSW, LCSW

Regional Director of Program Development

Carly R. Zies, MC, LPC

Director of Tohono O’odham Out Patient Services