Our Staff

The LatinoJustice PRLDEF staff is dedicated to the work of protecting the rights of Latinos. Interested in joining our staff as an intern? Click here.


Juan Cartagena
President and General Counsel


Natasha Lycia Ora Bannan is an Associate Counsel at LatinoJustice PRLDEF, focusing on working with low-wage Latina immigrant workers as part of the LAW (Latinas at Work) initiative. Natasha has worked on gender and racial justice issues, including access to reproductive health, sexual violence and violence against women in conflict zones. Prior to joining LatinoJustice PRLDEF, she worked in the International Women's Human Rights Clinic at CUNY School of Law and the Center for Reproductive Rights.  She clerked for the Hon. Ronald L. Ellis in the Southern District of New York and was an Ella Baker Fellow at the Center for Constitutional Rights. Natasha graduated from CUNY School of Law, where she was Editor-in-Chief of the CUNY Law Review and a Fellow at the Center for Latino/a Rights and Equality.

Natasha is President of the National Lawyers Guild, the nation's largest and oldest progressive bar association, and Co-Chairs its Subcommittee on Puerto Rico. She has advocated before international and regional human rights bodies on issues including sexual violence in armed conflict, femicide, reproductive rights violations, hate crimes, as well as human rights violations in Vieques, Puerto Rico. Natasha has authored several articles on gender and human rights and is barred in the states of New York and New Jersey.


Jackson Chin is a Senior Counsel and litigates on a broad range of civil rights issues, including, employment and labor laws, education, elections, voting rights and immigrant rights. He was trial counsel in a precedent-setting lawsuit (Lozano v. City of Hazleton); he has obtained over $575,000 for Latino clients in English-Only language and Title VII employment discrimination cases. Recent accomplishments include overhauling New Jersey State Education Department’s identification documents policy on adult education enrollment and test administration, obtaining the Governor of Washington State’s rare commutation and early release of a Latino inmate, prevailing and obtaining attorneys’ fees in a Congressional redistricting lawsuit (Favors v. Cuomo), conducting Title VI language rights and immigrant health access workshops to over 90 community advocates.

Before joining LatinoJustice in 2000, he was Safe Horizon’s Director and Supervising Attorney in its Immigration Law Project serving several hundred clients and asylum seekers of many nationalities in immigration courts. His expertise in gender-based immigration law won asylum relief from deportation for a Mexican female survivor of incest and spousal abuse despite the controversial Matter of R-A pending review at the U.S. Attorney General.

He has also been a staff lawyer at The Legal Aid Society of New York, The Center for Immigrants Rights, Chinese Staff & Workers Association / Chinatown Immigrant Rights Project, and, the New York City Commission on Human Rights. With proficiencies in written and spoken Chinese (3 dialects), French and Spanish, and an appetite for wonder and empathy, he strives to anchor learning and hope in this world. His law career resonates in tribute to his immigrant parents.


Joanna Cuevas Ingram is an Associate Counsel for LatinoJustice PRLDEF, where she works on voting rights, police misconduct, employment discrimination and criminal justice reform, among other civil rights and constitutional rights matters. Joanna’s legal scholarship is published in the Harvard Latino Law Review, North Carolina Law Review and Daily Journal.

Prior to joining LJP, Joanna served as an Equal Justice Works Voting Rights Fellow and an Attorney at the Lawyers’ Committee for Civil Rights of the San Francisco Bay Area (LCCR). At LCCR, Joanna engaged in successful voting rights impact litigation and community-based redistricting, testified before the California State Legislature and the National Commission on Voting Rights, produced a key 50-page report on Voting Rights Barriers & Discrimination in Twenty-First Century California in response to Shelby County v. Holder, and provided essential Know Your Rights workshops for communities throughout California. Joanna has provided numerous presentations on voting rights protections, including as a guest lecturer at Stanford, U.C. Berkeley, and U.C. Davis Law schools and as a panelist for the American Bar Association, as well as at Fordham, George Washington University (GWU), New York University (NYU) and U.C. Hastings Law schools.

Originally from Oakland, California, Joanna received her J.D. from U.C. Davis School of Law, where she served as Editor-in-Chief of the U.C. Davis Journal of International Law & Policy, and where she assisted clients with immigration and naturalization at the U.C. Davis Immigration Law Clinic and El Consulado General de México in Sacramento, California. She was also a 2011 U.C. Human Rights Fellow at the Center for Constitutional Rights (CCR) in New York.


Lydiette Diaz is the Executive Assistant to the President and General Counsel. A native of Puerto Rico, Lydiette has always had a profound interest in the Latino community and the Latino experience within and beyond the borders of the United States. She received her BA from Rutgers University, where she double majored in Political Science and Hispanic Caribbean Studies.

Lydiette also has a MA from the John C. Whitehead School of Diplomacy and International Relations at Seton Hall University. Her concentrations included Latin America, Human Rights and International Law, and her master’s research project focused on the effects of conditional cash transfer programs in Mexico and Brazil.

Lydiette previously worked as an Assistant to the Dean of International Programs and Special Projects at Seton Hall University’s School of Law. Additionally, Lydiette has worked as a paralegal and as an intern at the International Institute of New Jersey, where she witnessed first-hand the challenges of immigrants in the United States. These experiences led her to LatinoJustice PRLDEF where she hopes to further the mission of protecting the rights of all Latinos.


John Garcia is the Director of Communications and Redistricting Manager for LatinoJustice PRLDEF. Before joining LatinoJustice, John was a VP, Content and Programming, for NBC Television Stations, Interactive. He also served as an Integration Leader for NBC/Telemundo and as an Executive Producer for WNBC. John also served as the Executive Producer of NewsChannel4.Com and for MSNBC on the Internet.

John joined NBC from New York University, where he served as Director of Digital Journalism in the Department of Journalism. Before that, he was a reporter for the New York Daily News, Miami Herald, Miami News, Gannet Westchester Newspapers, and several other newspapers and magazines.

John is a native of New York City’s Lower East Side and a graduate of Hunter College. He is the author of Hispanic Magazine, a book about magazine publishing, and is a former National Racquetball Champion.


Marisabel Kanioros-Abbas is the Senior Legal Assistant for LatinoJustice PRLDEF. She assists the Associate General Counsel andthe Legal Division attorneys. In her support role, she provides administrative support, drafts document translations and interprets for staff and clients. She screens and provides intake and referral to public inquiries received at LatinoJustice. These issues relate to Latino callers in need of advice and information regarding job discrimination, housing, immigration and social services. She also is involved with supervision and training of high school volunteers.

Marisabel has worked for 15 years in the community, including prior employment at Catholic Charities of New York, Community Services-Administrative Services, as a Unit Support Supervisor Manager and for Safe Horizon as an Office Manager for the Domestic Violence Unit, Immigration Unit, Hotline Immigration, Refugee, and Education Unit. She is an active member of Bolivian Charities, Inc. and Club La Paz, which are Bolivian-American organizations that help people in need. She organizes an annual Christmas toy drive to benefit indigenous children in Bolivia.


Alan Levine , a civil rights and constitutional lawyer, began his legal career on Wall Street, from which he took a leave of absence during the Freedom Summer of 1964 to represent civil rights activists in Alabama and Mississippi. That fall he resigned from his law firm to continue doing civil rights work in the south, then returned to NYC where he worked as a New York Civil Liberties Union staff lawyer for the next 13 years. During that time, he directed NYCLU's students' rights project, co-authored the book, The Rights of Students, and litigated cases, including in the US Supreme Court, involving a broad range of civil rights and civil liberties issues. He was also an active participant in the Ocean Hill-Brownsville struggle for community control of the schools. He has taught constitutional litigation at NYC law schools and for five years directed Hofstra Law School's Constitutional Law Clinic. 

During two years when he lived in Costa Rica, he worked with an indigenous rights organization to establish the right of Costa Rican Indians to choose traditional forms of self-government.

For more than ten years, Levine has been special counsel to LatinoJusticePRLDEF, for which he has successfully fought efforts of local communities to keep day laborers from gathering in public places to solicit employment.

Levine has also been active in the fight against Islamophobia. In a National Law Journal article, he described the harms to the New York Muslim community resulting from the NYPD’s surveillance program, and questioned its constitutionality. In the fall of 2007, when Mayor Bloomberg, bowing to anti-Arab and anti-Muslim prejudice, forced Debbie Almontaser to resign as principal of the Khalil Gibran International Academy, he undertook a three-year legal battle, leading to an Equal Employment Opportunities Commission determination that, in forcing Debbie's resignation, City officials -- in the EEOC's words -- had “succumbed to the very bias that the creation of the school was intended to dispel, and a small segment of the public succeeded in imposing its prejudices on the DOE as an employer.”

Levine also contributes to Beyond the Pale radio show on WBAI.


Foster Maer has been the Senior Litigation Counsel for LatinoJustice PRLDEF since 1998. He has led LJ’s litigation in 20 different cases, including successful challenges to:  NYC Housing Authority’s discriminatory tenanting; Mayor Giuliani’s attempt to sell the city’s community gardens and a community center serving Latinos; US Navy’s bombing and failure to remediate in Viequez, PR; massive delays in the naturalization process depriving tens of thousands of Latinos the ability to vote in 2008; five different anti-immigrant laws issued either by states (Alabama and South Carolina) or localities (including Hazleton PA, the first locality in the country to pass such laws); home raids by ICE agents who forced their way into homes without a warrant; harassment of Latino laborers looking for work by local officials in Freehold NJ and in Southampton NY; Brookhaven’s (NY) targeting Latino homes for no notice evictions for housing code violations; and NYC’s invasive “Stop and Frisk” practices in and around private housing. He also led a successful campaign to get the U.S. Department of Justice to investigate and remediate discriminatory policing practices by the Suffolk County police as well as to investigate the brutal murder of a day laborer in Shirley, NY.

He is now (2016) litigating challenges to Suffolk County’s discriminatory traffic law enforcement and leading investigations into the County’s new profit-making Traffic Court, which collects over $240,000 daily, mostly from Latino drivers and then sends indebted drivers to jail (29 of 36 of those jailed were Latino, 4 black, 1 white), as well as into the deaths of two Latinas found hanging in the woods which were quickly and wrongly deemed suicides on the East End of Long Island despite clear evidence of prior domestic violence or other criminality.

Prior to joining LatinoJustice PRLDEF, Mr. Maer had been the Director of Legal Work at Brooklyn Legal Services Corp A representing community groups serving North Brooklyn’s Latino community in a number of legal challenges and a staff attorney at The Legal Aid Society where he initiated successful challenges to New York City's failure to provide adequate emergency shelter to homeless families with children as well as the State’s failure to provide families with children a housing allowance adequate to obtain housing. He’s graduate of Harvard College and Northeastern University Law School.



Diana DeJesus-Medina is the Director of Development at LatinoJustice. Diana has more than 15 years of nonprofit organizational and fund development experience. As a development officer for such diverse organizations as the YWCA of Brooklyn, the American Folk Art Museum and the NYC Board of Education, Diana has provided guidance and support for board and staff to increase donation revenue from foundations, corporations and individuals, as well as through event sponsorships. She has organized volunteers, training conferences and special events.

During her tenure with Family Promise, a national nonprofit that establishes and supports local affiliates across the country to shelter and serve homeless families with children, Diana led local affiliate board and staff in organizational development and strategic planning, and provided training on board and fund development. As a volunteer, Diana supports and raises funds for the Multiple Sclerosis Society, the Leukemia and Lymphoma Society and for a homeless shelter in her New Jersey community.



Silvia Orna is the Director of Human Resources and Operations at LatinoJustice PRLDEF. Silvia has extensive non-profit management experience with a particular focus on strategic design & structure, strength analysis, change management, organizational culture, and transformational leadership development. Silvia is a strategic partner driving key business decisions and implementing performance-driven initiatives. Silvia has a strategic vision and a keen eye for identifying individual strengths and aligning them to organizational objectives and mission, as well as a clear eye for priorities and processes. Silvia has successfully created and implemented strategies that directly impact employee development and organizational culture, and has facilitated a work environment of ownership and accountability. In addition to her strategic role, Silvia is experienced on core human resources functions managing talent acquisition, onboarding, employee engagement & performance, and benefits & compensation. Silvia is the adviser to the President and General Counsel and the Senior Management team on core human resources issues, she is a motivator with high standards, with the ability to gather consensus and promote change.

Silvia has a Master’s Degree in Industrial and Organizational Psychology from New York University and is a Senior Certified Professional by the Society of Human Resources Management. Silvia graduated Magna Cum Laude from San Francisco de Quito University in Ecuador with a degree in Psychology. Silvia has an International Bachelor Degree in Physics and Mathematics from the IB Association, Geneva Switzerland. She is a member of the Society of Human Resources Management (SHRM), the Society for Industrial and Organizational Psychology (SiOP), and the Association for Talent Development (ADT). Silvia is also a member and sits on the board of the Organizational Development Network of New York (ODNNY).

Silvia was born in Guayaquil, Ecuador and has lived in NYC since 2000. She is fluent in Spanish, English and Portuguese. She is a practitioner of Capoeira Angola, loves to travel and to dance.


Martha Pardo joined LatinoJustice PRLDEF in July 2014 as the Associate Counsel for LatinoJustice PRLDEF’s Southeast Regional Office in Orlando, FL. Martha’s work focuses on civil and voting rights. Martha serves as the primary contact for the Southeast Regional Office and leads LatinoJustice PRLDEF’s efforts in the region.

For most of her legal career, Martha has advocated for low-income individuals’ rights primarily in housing and public benefits. Martha worked at Legal Services and Legal Aid organizations in both North and South Florida before relocating to the Orlando area to join LatinoJustice PRLDEF’s legal team. Martha is a member of the Florida Bar and was recently appointed to serve on the Bar’s Student Education/Admissions to the Bar Committee.

She is a Florida Certified Circuit Civil Mediator. Martha received her Juris Doctor degree from Florida Coastal School of Law and her Bachelor’s Degree in Psychology from Florida International University.


Sonji Patrick is the Director of Education at LatinoJustice PRLDEF. She has been with LatinoJustice for 17 years working solely in the legal education department, managing current initiatives and developing new projects. As the current director, Sonji oversees the new Cesar A. Perales Leadership Institute (CAP) and manages all pre-law programs. Sonji works to uphold LatinoJustice PRLDEF’s long-term guiding principles: preparing Latinas and Latinos for law school, thereby cultivating new leaders, and nurturing young Latinos to become change makers in their communities. Sonji helps to accomplish this by directing a continuum of comprehensive services: legal education programs, leadership and professional development, and volunteer opportunities at LatinoJustice PRLDEF.

Programs include the LSAT Prep Course, LAWbound®, LSAT-to-JD workshop series, legal internship programs, and one-on-one counseling services. Sonji also executes the organization’s signature event, LatinoJustice PRLDEF’s Annual Law Day. Sonji makes regular presentations at NY area colleges, addressing pre-law groups and student organizations on law school admissions. Sonji also manages our strategic partnerships, i.e. leveraging partnerships to enrich our programming, broaden our outreach, and deepen our footprint. She serves on the New York State Bar Association, Committee for Diversity and Inclusion, as part of their Youth Law Day planning group, and is a member of the Diversity Pipeline Initiatives Committee of the New York City Bar Association. She has contributed to pre-law guides, and written articles for the CLEO Edge and the NYSBA Pro Bono Newsletter. Sonji is also a member of the Northeast Association Pre-Law Advisors.


Christiaan Perez is the Manager of Advocacy and Digital Strategy at LatinoJustice PRLDEF. Christiaan develops collaborations with community advocates to raise awareness about the issues impacting the Latino community. Christiaan also maintains the LatinoJustice digital presence in social media and the website while producing content for the various platforms. He also develops digital strategies that can be used in campaigns or to promote LatinoJustice events. Before joining LatinoJustice, Christiaan was the host of a Spanish radio program called CyTUnios and the Assistant Producer of an English radio program called Labor Lines. While working in radio, he was responsible for booking interviews, managing the digital presence, conducting interviews and editing down the content for five different radio stations. Before for the radio shows, Christiaan worked in communications at a media development NGO in the Netherlands called Free Press Unlimited. Christiaan graduated from Hofstra University with a B.A. in Political Science with a minor in Global Studies. While there he also volunteered with the Hofstra radio station WRHU.


Jose Luis Perez is the Deputy General Counsel of LatinoJustice PRLDEF and has served as Litigation Director since September 2007. He oversees LJP’s Legal Division, recognized nationally for its law reform litigation that has profoundly improved the way Latinos are treated in our society. Jose has been the lead lawyer on a number of precedent setting-cases which inter alia have codified rent regulatory & housing protections for non-citizen tenants in NYC; enjoined attempts to require landlords in New Jersey verify the immigration status of tenants; limiting local police enforcement of immigration warrants in Maryland; and most recently securing a court decision affirming that a dacamented law graduate can fulfill state character & fitness licensing requirements and be admitted to the NY bar. He also works very closely with LJP’s Communications & Community Engagement and Education Divisions on the organization’s many innovative pipeline pre-law and leadership programs. Jose has mentored countless high school, college and law students and new lawyers of color over the years.

He began his legal career as a prosecutor with the Queens County District Attorney’s Office and the NYC Housing Authority’s Anti-Narcotics Strike Force. He worked for over ten years at the NYC Legal Aid Society, initially as a staff attorney in the Juvenile Rights Division representing children in Family Court child protective, foster care, delinquency and PINS proceedings; and was subsequently appointed a supervising attorney in LAS’ Civil Division in the Brooklyn and Harlem Neighborhood Offices overseeing the housing and family law practices. He spent a year at Hofstra Law School’s Community Legal Assistance program supervising student attorneys in the Housing Rights and Disabilities Law Clinics while teaching lawyering and litigation skills. Prior to joining LatinoJustice, Jose served as an Assistant Attorney General, Deputy Chief, and Acting Chief of the NYS Attorney General’s Consumer Frauds & Protection Bureau. While at the OAG, Jose helped to create the AG’s groundbreaking initiative to protect Hispanic and other immigrant consumers, specializing in prosecuting immigration services and notario fraud cases.

Jose is a 1985 graduate of St. John’s University School of Law where he created the “Spanish Street Law” community education program as a student. He continues to supportthe award-winning Street Law en Espanol program as it is now called, working with NYC Metro-area LALSA student groups conduct Spanish-language know your rights workshops at local parishes, public libraries and community groups.



Christine Rickoff Tirado is the Development Manager at LatinoJustice PRLDEF. She has sixteen years of experience in not-for-profit fundraising. After receiving a bachelor’s degree in Journalism from New York University, Christine worked in editorial and marketing positions at several publishing firms including Matthew Bender, W.H. Freeman and Company and Saunders College Publishing.

Christine moved from publishing to not-for-profit Development beginning as a grant writer at Harlem United Community Aids Center. She was a Development Associate at Aaron Davis Hall where she managed the annual fund and individual donor cultivation. Christine served as Senior Development Associate and Communications Manager at Little Sisters of the Assumption Family Health Service where she managed special events, secured grant funding and produced annual reports and newsletters. Christine is a Board Member of Stars, Inc., an organization that provides scholarship support for disadvantaged youth to study dance.


Rhadaisis Rodriguez has been LatinoJustice's Chief Administrative Assistant and receptionist for 10 years. Rhady's responsibilities include providing valuable support to the all of the LatinoJustice staff.

Rhady graduated with honors from the University of Dominican Republic in 1994 in Executive Secretary Management, and from Hostos Community College, where she obtained an AA in Secretarial Sciences. “Being the administrative assistant at LatinoJustice PRLDEF represent a tremendous responsibility for me. Welcoming the staff and visitors every day with professionalism and courtesy is my goal.”


Rosanna Rosado is the Chief Financial Officer of LatinoJustice PRLDEF. She brings 15 years of fiscal and operations management within the nonprofit community; positioning organizations for solid financial footing, optimizing their operations; devising systems and controls to improve business processes; securing scope, adequacy and integrity of their fiscal and internal controls; securing budgetary compliance and organizational objectives. A longtime advocate for social and racial justice, as a former community organizer working with marginalized communities.

Rosanna obtained an MBA from Iona Hagan School of Business in Management & Finance, with a Certificate in International Business and an undergraduate degree in Psychology from the College of New Rochelle.



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