About YIMBY Dems SD

The YIMBY Democrats of San Diego County is the first Democratic club for YIMBYs in the nation! California is in the midst of a dire housing crisis. San Diego County needs to build many more homes, both deed-restricted affordable and market rate, especially near transit and employment centers. More homes are good!


We are a solutions-driven housing advocacy organization.

Our goal is to work with government officials, community groups, companies, organizations and individual stakeholders to advocate for an accessible, equitable, sustainable San Diego. We believe the most effective way to move San Diego out of the housing crisis is to first, increase our housing stock.

Overall, we support housing development that meet our core values:

    • More new homes of all income types are necessary to achieve affordability and desegregation; prevent displacement and homelessness; and create diverse, mixed-income neighborhoods.
    • Government should explore ways to expand investment and incentives available to create permanently affordable homes.
    • Increased development capacity for new homes should be focused toward infill, transit, and jobs to combat climate change and to protect open space.
    • Housing policy should advance economic inclusion and opportunity for all San Diegans.


Executive Board

The Executive Board for the YIMBY Democrats of San Diego County is an all volunteer board that helps run the day-to-day operations of the club. The Executive Board is made up of our President, Vice President, Treasurer, Secretary, and Committee Chairs.

Read more about each of them in the gallery below or learn more about our Committees.

  • Marissa Tucker


    Marissa serves the YIMBY Democrats as the MORE Subcommittee Chair. With a history in engineering and Product Management, Marissa wields a unique set of organizational skills to coordinate and mobilize membership through a shared vision. Her passion for affordable housing stems from her own mother’s experience with housing instability and homelessness. She holds a B.S. from UC Davis in Mechanical Engineering and is a member of the Urban Land Institute and is currently getting her Masters in City Planning.

  • Rachel Laing

    Vice President, Co-Founder

    Rachel Laing is founder and Principal of ThreeSixty Public Strategies, a public affairs firm with a focus on land use and major civic initiatives. Laing has a 20-year career in journalism and local politics in San Diego, including four years as staff member for a former San Diego mayor. She lives in Point Loma with her family.

  • Brittany Bailey

    Secretary, Endorsement Committee Chair

    A second-generation native San Diegan, Brittany Bailey serves as Policy Advisor to San Diego City Councilmember Chris Ward, representing the neighborhoods of Downtown and advising the Councilmember on Active Transportation and Infrastructure committee. Brittany is Chair of the Endorsements Committee, which identifies strategic races, makes recommendations, and vets candidates for YIMBY Club support. Brittany holds a degree in political science from UC San Diego.

  • Ryan Fallica


    Ryan is a Transportation Engineer at Caltrans where he is working on projects that improve the efficiency of US/Mexico trade at Ports-of-Entry in the San Diego region. Privileged to call San Diego his hometown, Ryan holds a B.S. in Civil Engineering from San Diego State and is a current graduate student in San Jose State’s M.S. in Transportation Management program. Ryan sees the expansion of public transit and investing in multimodal infrastructure as integral pieces in addressing the local housing crisis.

  • Brendan Dentino

    Policy Committee Co-chair

    Brendan serves the YIMBY Democrats as an Executive Board Member and a Policy Committee co-chair. He currently works as a housing policy consultant and previously worked at the City of San Diego's Economic Development Department and is U.S. Navy veteran. He holds an M.S. from the University of Southern California and a B.S. from the George Washington University.

  • Kirby Brady

    Policy Committee Co-chair

    Kirby Brady is the director of research for the San Diego Regional Economic Development Corporation where she dedicates her time to analyzing San Diego's economy and turning data into actionable insight for elected officials, policy and decision makers. A San Diego native, she is a passionate urbanist who enjoys researching and better understanding what makes cities great. In her free time, she enjoys traveling, exploring by bike, and is steadfast in her pursuit of finding the best burrito San Diego has to offer.

  • Aria Pounaki

    AdComms Co-chair: Organizing & Outreach Co-Chair

    Aria Pounaki came to San Diego in 2015 and quickly began engaging in the issues stemming from San Diego's biggest problem: a critical shortage of housing. As a former San Diego Leadership Alliance fellow, current Urban Land Institute "Young Leader", executive board member of the San Diego YIMBY Democrats, and elected member of his local community planning group, Aria has dove head first into the unique issues facing San Diego's housing crisis and is eager to make an impact in his newfound city. Aria heads the CEM committee for the club.

  • Vanessa Erickson

    AdComms Co-chair: Digital Media & Merchandise

    Vanessa Erickson was born and raised in San Diego and currently lives in City Heights. She works for a local non-profit and serves as secretary for her community planning group. She received her BA in Liberal Studies from San Diego State. Vanessa is the Digital Media and Merchandise co-chair for the Advocacy and Communications Committee. In her free time she likes to read and go on bike rides.

  • Maya Rosas

    President Emeritus, Co-Founder

    Maya Rosas serves as Circulate San Diego’s Director of Policy, where she leads Circulate's efforts on Vision Zero and other campaigns for safe streets, transit, and smart growth. She is the vice-chair of the City of San Diego's Mobility Advisory Board. She's a proud YIMBY who enjoys living in Downtown San Diego.