Pilot Project

Harnessing School, Neighborhood, and Policy Factors to Prevent Mental Health Problems Among Adolescents Experiencing Homelessness

Key Facts

110%

Increase in adolescent homelessness since 2004

~20,000

San Diego students experienced homelessness in 2024

2x

Higher likelihood of mental health challenges

Project Summary

Many teenagers who don’t have a stable place to live face serious mental health challenges. They are more likely to struggle with depression, thoughts of suicide, and drug use compared to those who have stable homes. Unfortunately, there aren’t many proven ways to help these young people.


This project aims to find ways to support these teens by focusing on the people and places around them—like teachers, schools, and neighborhoods. The idea is that strong relationships and safe environments can help improve their mental health.

What this new project will do​

Data Analysis

Look at data from a large survey of California students to see how things like teacher support and neighborhood safety affect mental health.

Teen Interviews

Talk to 25 teens who don't have stable housing to hear their thoughts and experiences.

Youth Collaboration

Work with a youth group that has experienced homelessness to create recommendations for schools and communities.

The research will be done with San Diego Youth Services, a group that helps young people with housing and other needs. The goal is to find practical ways to prevent mental health problems and help teens feel supported, no matter where they live.

Why This Research Matters

Growing Crisis

More and more teens are facing homelessness, making this research increasingly urgent

Health Equity

This affects many groups who already face unfair health challenges

Mental Health Support

Finding better ways to support these teens' mental health needs

Fair Chance

Ensuring everyone has a fair chance at good mental health

Project Team

Project Lead

Jane Leer, PhD

Assistant Professor, Department of Psychology, SDSU

Co-Investigators

Jennifer Felner, PhD

Associate Professor, School of Public Health, SDSU

Steven Jellá, MA, MFT, PsyD

Chief Program Officer, San Diego Youth Services

Community Partner

San Diego Youth Services