Official NY OCA attorney registration data · Updated 2026 Methodology Discipline records
Nonprofit legal services

Catholic Migration Services

18 attorneys in the New York State Bar registry list this organization as their firm or employer.

About Catholic Migration Services

Catholic Migration Services is a not-for-profit legal services provider that offers free immigration, housing and employment legal services, tenant organizing and community legal education to low-income New Yorkers. It is a not-for-profit corporation affiliated with the Roman Catholic Diocese of Brooklyn and with Catholic Charities Brooklyn and Queens. The organization was founded in 1971 by the Diocese of Brooklyn as its immigration services arm, and it serves people regardless of race, religion, ethnicity, national origin or immigration status.

Its Immigration Unit handles matters such as naturalization, green cards, asylum, humanitarian relief, DACA, TPS, T and U visas and deportation defense, with work done by attorneys and DOJ-accredited representatives. Its Housing unit includes the Immigrant Tenant Advocacy Program, and its Employment unit, the Immigrant Workers' Rights Program, advises low-wage workers on wage, hour and workplace disputes. Eligibility for many services is limited to low-income residents of Brooklyn and Queens. In New York State, the organization has offices in Brooklyn and in Sunnyside, Queens.

TypeNonprofit legal services
New York officesBrooklyn, Sunnyside
Phone(718) 236-3000
Websitecatholicmigration.org
Registered NY attorneys18

Practice areas

Areas of work that Catholic Migration Services describes on its own website. They describe the organization as a whole, not the practice of any individual attorney listed below.

Immigration Landlord-Tenant Employment & Labor

Organization profile based on its official website and public sources (reviewed October 29, 2026). Attorney list from the New York State Unified Court System registration data. Not affiliated with Catholic Migration Services.

Registered attorneys

Andrew Lehrer Admitted 1979 · Sunnyside, NY Currently registered Jonathan Cohen Admitted 1993 · Sunnyside, NY Currently registered Raluca Oncioiu Admitted 1999 · Brooklyn, NY Currently registered Magdalena Barbosa Admitted 2009 · Sunnyside, NY Currently registered Jacqueline Aguilar Admitted 2011 · Brooklyn, NY Currently registered Christopher Holtz Admitted 2012 · Sunnyside, NY Currently registered Benjamin Locke Admitted 2012 · Brooklyn, NY Currently registered Alice Davis Admitted 2013 · Sunnyside, NY Currently registered Michael Shannon Admitted 2015 · Brooklyn, NY Currently registered Samantha Lyons Admitted 2017 · Sunnyside, NY Currently registered
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Registration status can change at any time. Confirm any attorney's current status through the official New York Attorney Search.

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