In this powerful episode of Doing What Works: Innovations in Homeless Services, we speak with Dr. Sam Tsemberis, founder of the Housing First model and CEO of the Pathways Housing First Institute. He was also on the Distinguished Time Magazine list of 100 Most Influential People of 2024!

Drawing from decades of experience in psychology and frontline mental health services, Dr. Tsemberis shares the journey that led him to challenge the status quo of homelessness treatment—shifting from a "treatment first" approach to one that prioritizes permanent housing without preconditions.

From his early days at Bellevue Psychiatric Hospital to founding Pathways to Housing, Dr. Tsemberis witnessed firsthand the systemic gaps and human costs of policies that deny housing to those not yet "compliant" with treatment.

Through compelling stories, research-backed results, and global replication efforts, this episode explores why Housing First isn’t just effective—it’s a matter of human dignity. Listeners will also hear his thoughts on workforce needs, replication of successful models like SMC's Homeless Services Certificate Program, and why shared public vision is essential to ending homelessness.

In this deeply moving and expansive episode of Doing What Works: Innovations in Homeless Services, host Ashanti Blaze-Hopkins speaks with Matt Walton, Executive Director of Clare Matrix and a longtime innovator in health technology. With a career that spans decades and industries—from DARPA-backed tech startups to pioneering medical record systems—Walton now leads one of the Westside’s most vital behavioral health organizations.

Walton shares how a lifetime in systems thinking and entrepreneurial innovation unexpectedly led him to the addiction treatment field. Through personal stories and professional insights, he illustrates the urgent need for integrated care, compassionate infrastructure, and the kind of recovery-focused models that treat people, not just symptoms.

This episode examines the role of healthcare interoperability, the societal roots of addiction and homelessness, and how institutions like Clare Matrix—and educational partners like Santa Monica College—can fill critical workforce gaps with heart, purpose, and integrity. Walton’s clear-eyed optimism and deep belief in service challenge listeners to rethink what’s possible when tech, humanity, and mission align.

In this compelling episode of "Doing What Works: Innovations in Homeless Services," host Ashanti Blaze-Hopkins engages in a profoundly insightful conversation with Leepi Shimkhada, Deputy Director of LA County's Department of Health Services Housing for Health. Shimkhada shares her powerful journey on the front lines, her transition into public policy, and the human impact of her work. This episode illuminates how Housing for Health integrates public health and housing, creating pathways for long-term stability and human dignity for those experiencing homelessness. Shimkhada's experience showcases the significant wins and devastating losses inherent in this work while underlining the importance of a holistic approach, collaboration, and a skilled and passionate workforce in achieving our shared goals.

She also underscores the vital need for systemic change to address the root causes of homelessness. Shimkhada's words resonate with a deep sense of purpose, highlighting the urgency of supporting prevention efforts and creating genuinely equitable and inclusive communities. Join us as we explore the critical steps needed for meaningful change in our communities through a public health lens and the crucial role each of us plays in advocating for this change.

In this episode of Doing What Works: Innovations in Homeless Services, host Ashanti Blaze Hopkins speaks with Dr. Nancy Greenstein, a long-serving board trustee at Santa Monica College and a passionate advocate for marginalized communities. Dr. Greenstein shares how her education and social work background, including early experiences teaching in a Navajo Nation community, shaped her perspective on social disparities and inspired her lifelong commitment to social justice.

The conversation focuses on the launch of Santa Monica College's new Homeless Services Program, launched in Fall 2024. Dr. Greenstein explains how the program emerged from years of discussions with industry professionals and highlights its goal to provide standardized training and career advancement opportunities for those working in the homeless services sector. She emphasizes the program’s potential to fill workforce gaps, improve service delivery, and create career pathways for students.

Dr. Greenstein also expresses excitement about the program’s first cohort, emphasizing the diversity of its students and the program’s long-term goals of expanding to other community colleges. The episode concludes with her vision for the program's future, including potential expansions into degrees in social work and collaborations with municipalities and agencies to address homelessness at a larger scale.

In this episode of Doing What Works: Innovations in Homeless Services, host Ashanti Blaze Hopkins interviews Becky Denison, Executive Director of Venice Community Housing. With over 20 years of experience in the homeless services sector, Denison offers her perspective on the root causes of homelessness in Los Angeles County, focusing on housing unaffordability, income inequality, and systemic issues such as institutional racism.

She discusses how Venice Community Housing adopts an innovative, equity-centered approach emphasizing community-led design and inclusion. Denison highlights the importance of supporting homeless service workers through sustainable workplaces and addresses the need for scaled-up solutions like permanent supportive housing and street medicine programs. The episode concludes with Denison's vision for addressing homelessness through large-scale public or social housing programs.

In this episode of Doing What Works: Innovations in Homeless Services, host Ashanti Blaze Hopkins interviews Celina Alvarez, the Executive Director of Housing Works, a nonprofit organization focused on providing sustainable, affordable housing options for individuals with limited resources. Alvarez shares her 31-year journey in the homeless services field, from her early days working on Skid Row in Los Angeles to her current leadership role. Throughout the episode, Alvarez discusses how her background and frontline experiences shaped her approach to homeless services and led her to prioritize human connection and relationship-building in addressing homelessness.

The conversation highlights Housing Works’ unique approach, which supports the unhoused and emphasizes the importance of caring for frontline workers. Alvarez also details her involvement in creating a new Homeless Services Program at Santa Monica College, which aims to train the next generation of homeless services professionals. She underscores the need for systemic changes in the sector, including addressing isolation, fostering a sense of community, and providing housing solutions. By sharing personal stories and reflecting on the challenges and triumphs of her career, Alvarez provides a compelling perspective on the holistic needs of those experiencing homelessness.

To learn more about SMC's innovative Homeless Service Work Certificate, please visit www.smc.edu/HomelessServiceWork

This episode of "Doing What Works: Exploring the Blue Economy" features an interview with Terrence Mosley, Senior Advisor for STEM and University Partnerships at the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy. The conversation explores Mosley's background, including his experience at an HBCU and in the automotive industry, before delving into his current role promoting diversity in STEM fields and clean energy. Mosley discusses various initiatives to attract underrepresented groups to careers in renewable energy, including the blue economy. He emphasizes the importance of exposing students to these emerging fields early and creating pathways for diverse talent to enter the workforce. The episode also touches on broader challenges and opportunities in implementing renewable energy technologies across the United States.

In this episode of "Doing What Works: Exploring the Blue Economy," host Ashanti Blaze Hopkins interviews Christy Sterner, Technology Project Manager for the Advanced Algal Systems Program at the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy. The discussion covers Christy's career journey, from her first job as a cashier at Target to her current role, and delves into the potential of algae as a renewable energy resource. Christy shares insights about the Algae Prize competition, the importance of the blue economy, and how algae can be transformed into valuable products. The conversation also explores the importance of developing a skilled workforce in bioenergy and fostering innovation among students.