About Us
SteppingStone, also known as North & South of Market Adult Day Health, is a 501(c)(3) non-profit organization that operates three Adult Day Health Care Centers, serving San Francisco residents. We are licensed by the California Department of Public Health and certified as a Medi-Cal provider by the California Department of Aging.
SteppingStone does not discriminate based on race, color, religion, gender, gender expression, age, sexual orientation, disability, marital status, or national origin in any of its activities or operations.
Founded in 1983 in the Tenderloin neighborhood of San Francisco we are now the largest provider of adult day health care in the city, providing over 50,000 service days each year and serving over 350 clients. SteppingStone is also one of the largest providers of Enhanced Care Management in San Francisco.
Our Infrastructure
SteppingStone is a key part of the health care infrastructure of SF, working closely with many partner organizations and agencies. We also maintain an active advocacy presence and are deeply involved with the Coalition of Agencies Serving the Elderly (CASE), the Dignity Fund Coalition, and the California Association for Adult Day Services (CAADS).

Board Of Directors
- Bruce Carp, MBA
- Daniel Gallagher, M.Ed.
- Joana Fong
- Richard Kirr, RA
- Herman Jew
- George Liu, CPA
- Betty Shon, MBA
- Maelin Wang
- Peter Wei, MBA
- Rachel White
- Dennis Wong, CCM
Executive Team

Daniel Gallagher
Chief Executive Officer

LeeAnn Barone
Director of Human Resources

Paul Boneberg
Director of Development

Diana Medeiros
Director of Finance

Diana Almanza
Chief Programs Officer

Madeleine Barry
Program Director – Mission Creek Center

Bee Feldman
Program Director – Golden Gate Center

Michelle Menesses
Program Director – Mabini Center

Rebecca Rosemann
Director – Enhanced Care Management Program

Heather Sullivan
Program Manager – Mission Creek Center

Emily Vera
Program Manager – Enhanced Care Management Program

Keila Affonso
Program Manager – Enhanced Care Management Program

Jason Martin
Program Manager – Enhanced Care Management Program

Maria Fernandez
Coordinator- Alzheimer’s Day Care Resource Program

Andrew Calabrese
Coordinator-LGBTQ+Program

Teresita Maratas
Business Manager

Min Qi
Outreach Coordinator

Outreach Coordinator


Financial Information
San Francisco Nonprofit Website Reporting Required Information
Organization Name: North and South of Market Adult Day Health Corporation Dba SteppingStone
Chief Executive Officer – Daniel Gallagher, M.Ed.
Organization fiscal year: July 1, 2025-June 30, 2026
EIN: 94-2915039
Newsletters and Reports
- ADHC and ECM Teams in Action at Mabini Center – September 2026
- An Interview with Diana Almanza – August 2026
- SteppingStone 2026 Mid-Year Report
- Newsletter Nurses – May 2026
- SteppingStone Funding-Successes and Challenges – April 2026
- Coalitions, Collaborations and Partnerships – March 2026
- Providing Transportation for Our Clients – An Essential and Complex Task – February 2026
- Stories from the Enhanced Care Management Program – January 2026
- SteppingStone 2025 Year End Review
- Mabini Center – November 2025
- Food and Nutrition – October 2025
- Outreach and New Client Enrollment – September 2025
- SteppingStone Health Adopts 5-Year Strategic Plan – August 2025
- SteppingStone Mid-Year Report 2025
- LGBTQ+ Program Connects Participants with their Community – June 2025
- Participant Surveys – A Deep Look at Client Satisfaction and Concerns – May 2025
- SteppingStone Participant Survey
- SteppingStone Implements Intensive Training Program – April 2025
- Caring for Clients with Dementia at SteppingStone – March 2025
- Physical and Occupational Therapies at SteppingsStone-February 2025
- Celebrating Two New Year’s at SteppingStone-January 2025
- Year End Report-2024
- Year-End Report 2023
- Year-End Report-2022
- Year-End Report-2021
- Year-End Report-2020