Leadership Staff

The Family Service League’s leadership staff dedicates their time and experience to guiding our professional and support staff of over 700. Combining a commitment to our mission with a collaborative approach, they help make FSL’s vision of supporting Long Island families and individuals in need a reality.

Executive Staff

Karen Boorshtein, LCSW
President and CEO

Jeffrey Steigman, Psy. D.
Chief Strategy & Innovation Officer

Shari Feld, MS
Chief Financial Officer

Marie-Elaine O’Neill, BS
Chief Human Resources Officer

Faisal Shah
Chief Information & Security Officer

Jonathan Chenkin, CNE, CDE
Chief Development Officer (Fundraising)

Craig Greenfield, Esq.
Chief Legal Officer

Kathy Rosenthal, LCSW
Senior Vice President for Programs

Margaret Boyd, LMSW
Vice President for Community Services & Advocacy

Larry Daniels, MA
Vice President for Operations

Lori Anne Brennan, LMSW
Assistant Vice President for Clinical Compliance and Community Behavioral Health

Valerie Chamberlain, LCSW
Assistant Vice President for Housing and Homeless Services

Administrators and Directors

Nicole J. Belfiore, MA
Division Director

Robyn Berger-Gaston, LCSW
Division Director

Melissa Coscia, LCSW
Director of Clinical Crisis and Stabilization Services

Patricia Ferrandino, LCSW
Director of Clinic Operations

Erik Fink, MD
Medical Director

Lisa Jamison, LMSW
Division Director

Fran Mellow, LCSW-R
Division Director

Christian Racine, PhD
Sr. Director Clinical Services

Jovi Stevenson, MBA, CDP
Director of Employee Engagement & Culture