Our Team

Dana Toppel, LCSW, MBA

Chief Executive Officer

As Chief Executive Officer, Dana Toppel provides overall leadership for the impact-driven, multi-service organization with the bold vision of building a stronger, healthier, more resilient San Diego. Dana joined JFS in 2009 as director of older adult services, served as the divisional director of clinical services in addition to the chief program officer prior to assuming the role of chief operating officer in 2015.

With almost two decades of experience working with a variety of populations in both direct service and management capacities, Dana has a proven track record of program development, revenue generation, change management and leading strategic, innovative, high-impact organizations. Prior to joining the JFS team, Dana worked as a director, consultant, and therapist for the San Diego LGBT Community Center, University of California at San Diego, and San Diego Youth & Community Services.

Dana is dedicated to advancing equity and participates in local, regional, and national conversations to advance efforts related to inclusive leadership, professional training, and ensuring access to opportunity for all. Currently she also serves as Chair of San Diego for Every Child, as a Commissioner on the California Commission of Aging and is the Founder of Make Work Work For Moms.

In 2016, Dana was recognized as one of San Diego’s “100 Most Influential Leaders”, as an “SD Metro Mover and Shaker”, and by Assemblywoman Shirley Weber as a “79th Assembly District Woman of the Year”. In March of 2019, she was recognized by Senate President Pro Tem Toni Atkins as a Women’s History Month Honoree.

A native of Madison, Wisconsin, Toppel holds a bachelor’s degree from the University of Wisconsin and a master’s degree in social work and a master’s degree in business administration from San Diego State University. She is a licensed clinical social worker in the state of California.

Tanya Hackel

Chief Advancement Officer

As Chief Advancement Officer, Tanya oversees the Development, Marketing, and Volunteer Engagement Teams at JFS. She works closely with all departments to enhance our relationships with supporters, stakeholders, and our community. Tanya joined JFS from Lifeline Community Services where she served as the Chief Development Officer, overseeing the private fundraising, volunteer program, and internal and external marketing and communications efforts for the 50-year-old, $16MM human service organization.

Tanya is a non-profit professional with decades of experience in fundraising, communications, and marketing. Prior to her tenure at Lifeline, Tanya served as the Chief Development and Communications Officer at JCCA, a $110M child welfare agency in New York City. Prior to that, Tanya was the Director of Development at the Hebrew Free Loan Society in New York. Tanya began her development career at UJA-Federation of New York. Before her work in the non-profit sector, Tanya worked in account management at various advertising agencies in New York City.

Tanya earned her Master in Public Administration from New York University’s Robert F. Wagner Graduate School of Public Service and her Bachelor’s degree from Williams College.

Tanya sits on the board of the Hebrew Free Loan San Diego and North County Philanthropy Council.

Shreya Shah Sasaki, M.P.H

Chief Program and Impact Officer

As Chief Program and Impact Officer, Shreya supports program team leaders in tackling complex challenges in our community, including homelessness, food insecurity, raising a family, and aging with dignity. Shreya also serves as the executive sponsor of JFS’s Diversity and Belonging Council.

Shreya’s professional experience has focused on addressing social determinants of health with empathy and hope. Combining expertise in public health programming with skills in finance, operations, and external relations, she continuously seeks innovative ways to improve community health by engaging with community members in a dignified, person-centered manner.

Prior to joining JFS, Shreya served as Chief Operating Officer at Mission Driven Finance, a startup impact investing firm focused on advancing economic opportunity. She has also held positions at Kaiser Permanente as Finance Director for Hospital and Health Plan Operations and Senior Community Benefit Manager in the Public Affairs Department.

In the community, Shreya is the board Secretary for MAAC and previously served as Treasurer at Catalyst of San Diego and Imperial Counties. She is a LEAD San Diego graduate and a former member of the Carmel Valley Community Planning Board. Shreya holds a Bachelor of Arts in Economics and Organizational Studies from the University of Michigan, Ann Arbor and a Master’s in Public Health from the University of California, Los Angeles.