About the Storefront

The Children’s Storefront works with parents to build their babies’ brains in the first thousand days of life, building a strong foundation for lifelong success.

The Children’s Storefront

The Children’s Storefront is a first-of-its-kind program where parents receive support to build their children’s brains in the first 1,000 days of life (from birth through age 3) through the power of interactive play. With strengths-based coaching focused on responsive and nurturing interactions, families build a strong foundation for lifelong success.

Over the past several years, we’ve become a singular resource in the city – welcoming babies and toddlers, along with their parents and families, to our Play & Learn Center in the heart of Harlem. Our weekly, free classes help parents learn about healthy childhood development and support them in building relationships with other families in the neighborhood. 

Our warm, welcoming space has become the village that all caregivers deserve to raise their babies in.

With our core classes, a suite of additional supportive programming, and a network of trusted partnerships and resources, we are able to offer wraparound care to help families thrive.

A Brief History

The Children’s Storefront has a storied history of changing lives in Harlem. Founded in 1966 by poet and activist Ned O’Gorman, the organization began as a one-room center for young children in a Harlem storefront on Madison Avenue. This grew into a formal preschool program, which eventually evolved into a tuition-free, private elementary school that offered a holistic and supportive education to thousands of students.

We’ve had nearly six decades of first-hand experience learning about the strengths of our community as well as the challenges that children and their families face. Over the years, our team recognized that many of our students joined school with academic, emotional, and social challenges that might have been prevented through access to supportive programs earlier in their lives.

Simultaneously, new research was being published that confirmed both the critical opportunity that the first three years of life offer as a foundation for long-term health and learning, and the essential role that parents play in their children’s development.

As a result, in 2019 the Storefront made a bold decision to return to our early childhood roots and develop a program to help parents and other caregivers learn how to support their babies’ brain development.

Our Team

Lindsey Cosgrove

Executive Director
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As the Executive Director of The Children’s Storefront, Lindsey leads a first-of-its-kind, free program that empowers parents to build their children’s brains in the first 1,000 days of life through the power of interactive play.

Lindsey, a proud resident of Harlem for the past 15 years, is a versatile nonprofit leader driven by a passion for strengthening organizations that support young people and their families, and improving the systems that shape their lives.

Prior to joining The Storefront, Lindsey held leadership roles at the National Guild for Community Arts Education, Greenwich House, and Girl Scouts of Greater New York, where she helped design and launch Troop 6000—a first-of-its-kind Girl Scout troop serving young people living in the New York City shelter system.

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Sofie Diaman

Program Director
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Sofie’s role combines design to enhance program effectiveness, collaboration with coaches, and sustaining partnerships. With a background in early childhood education and psychology, she transitioned from teaching to parent coaching. Her dedication to family and community support, informed by her experiences as a mother and educator, drives her work at the Storefront, where she supports diverse families and values the family-centered approach.

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Sasha Prado, CFRE

Interim Director of Development
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As the Interim Director of Development, Sasha oversees The Children’s Storefront’s fundraising initiatives and serves as an advisor to the Executive Director on development strategy. A Certified Fundraising Executive (CFRE) and a native of East Harlem, she has extensive experience leading development teams, partnering with philanthropists, and managing fundraising campaigns and special events across the city’s nonprofit sector.

Sasha’s career spans organizations including Robin Hood, Girl Scouts of Greater New York, Transportation Alternatives, The Doe Fund, and the Village Voice. She holds a Bachelor of Arts in English Literature and Criticism from Hunter College.

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Daphne Martinez

Operations Manager
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Daphne Martinez is the Operations Manager at The Children’s Storefront, where she plays an essential role in daily operations and strategic efficiency. She oversees administrative functions and resource management to support the organization’s mission. Daphne enjoys collaborating with a fantastic, dedicated team and contributing to community-focused projects that align with her professional values and aspirations.

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Marylin Abreu

Program Manager
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One of Marylin’s favorite things in life is learning about the world through a child’s eyes. Her roots as an early childhood educator have led her to The Children’s Storefront. Marylin’s in-classroom experiences and knowledge of child development help her connect with Harlem families to support their child-rearing journey. She loves supporting the community because offering a safe place to play creates positive learning experiences for both caregivers and children.

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Christine Martinez

Program Coach
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Christine has worked in early childhood education for over 10 years. Her passion for working with children started at age 17; later, she realized that she also wanted to work with parents and caregivers of children in early childhood. Little did Christine know that the opportunity to work with parents, children, and the community at large would arise here at The Children’s Storefront, in a role combining all of her passions.

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Maribel Santos

Program Coach
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Maribel, a program coach at the Children’s Storefront, guides the development of children aged 3 months to 4 years, ensuring a strong foundation for future growth. With a background in early childhood education, psychology, and human services, and 4 years of nonprofit experience, she is passionate about supporting families and communities and loves witnessing the growth and happiness of the children and their families.

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Alex Haynes

Program Coach
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Alex has worked with children in various roles for over 15 years, from sports camps, to family programming, to interactive theater for children on the autism spectrum. These experiences have shown him the importance of supportive, engaged adults in a child’s life. He loves that he gets to take the pressure off caregivers by teaching them how simple and fun it can be to support the growing brains of children.

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Maria Valdez

Outreach Liason
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Maria joined The Children’s Storefront as Outreach Liaison in April 2025. She is passionate about helping people and connecting them to the vital resources they need to thrive. Whether supporting a family, a child, or an individual, she believes that everyone deserves access to care and support. Her work is rooted in community, compassion, and the belief that small connections can spark meaningful change.

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Hilary Woodard

Development Associate
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Hilary Woodard joins the Storefront as a part-time Development Associate, focusing on fundraising, donor research, acknowledgments, and data management. With experience in non-profit fundraising and development , she is passionate about the impact of early education and is committed to supporting Harlem’s families, believing in the importance of strong community connections for healthy development.

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Our Board

Robert Rylee, III

Chair
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Bob Rylee is a real estate development professional whose work encompasses not only New York City but many major cities across the nation. One of our longest-tenured Trustees, Bob has served on the board of The Children’s Storefront since 1993 and is currently our Chair.

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Christine Moore

Vice Chair
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Christine Moore is a Professor at Laguardia Community College in New York City. She first became involved with The Children’s Storefront as a mentor and volunteer, and joined our Board in 2019. Christine currently serves as our Vice Chair.

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Karen Lundgard

Treasurer
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Karen Lundgard is the Chief Operating Officer of Girl Scouts of Greater New York (GSGNY). She has dedicated her career to community service, taking on roles of progressive leadership at YMCA and GSGNY. Karen joined the board of The Children’s Storefront in 2024 and lives in Harlem with her family.

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Orren Alperstein

Secretary
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Orren Alperstein is the Co-Founder and President of the Canavan Foundation. Her long career spanned the fields of publishing, education, and philanthropy. Orren first became involved with The Children’s Storefront as a volunteer, and joined our Board in 2019.

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Damian Smith

Trustee
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Damian Smith serves as Managing Director at Marsh McLennan. He has worked in the insurance industry at leading firms throughout his career, and has been part of the Marsh McLennan team since 2020. Damian joined the board of The Children’s Storefront in 2024.

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Elsie V. Aidinoff

Trustee
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Elsie V. Aidinoff is synonymous with The Children’s Storefront. She has served in many roles — from volunteer, to teacher, to summer camp director — and has been a vital member of our board since 1980.

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Chris Moore

Trustee
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Chris Moore is a Partner at the Orrick, Herrington, & Sutcliffe law firm in New York City, where he specializes in the renewable energy sector, complex tax equity and debt financings, and other significant transactions. Chris has served on The Children’s Storefront’s board for over a decade.

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Christopher Turner

Trustee
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Christopher Turner is the Managing Director of Denham Wolf’s transaction services practice group, leading the team in providing transactional advice to nonprofit organizations in the US. Passionate about service to the community, in 2024 he was named a Nonprofit Trailblazer by City & State and NYN Media. He is a member of the Royal Institution of Chartered Surveyors and is Vice-Chair of YM/WREA. Christopher joined The Children’s Storefront’s board in 2024. He lives in Harlem with his family.

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Dr. Miriam Y. Vega

Trustee
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Dr. Miriam Y. Vega is the President and CEO of Argus Community Inc., which operates community-based health centers throughout New York City. She has devoted her career to making healthcare more equitable and community-focused, and is a HOPE National Public Service Fellow.

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George Weiksner

Trustee
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George Weiksner is the former Vice Chairman of Credit Suisse and has decades of expertise in finance and investing. George has served on the board of The Children’s Storefront for 15 years.

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Thais Alexander

Trustee
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Thais Alexander is a Vice President, Private Credit Senior Counsel at PGIM, Inc., with more than 17 years experience advising on complex transactions and supporting strategic initiatives across the firm’s global private credit platform. She joined the board in March 2026, and is both a Storefront parent and Storefront Ambassador.

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Ambassadors

Ting Abric-Sun

Storefront Ambassador
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I’m a NYC mom of two, balancing parenting and work with my husband. Passionate about education and community, I support Children’s Storefront’s mission to provide free, quality learning to Harlem kids. I am thrilled to be an ambassador and help every child thrive!

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Shannen Miller-Murray

Storefront Ambassador
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I am originally from Dallas, TX and moved to Harlem in 2022. I received my Bachelors & Master of Education at Texas A&M University. I currently teach Pilates and Barre at Harlem Pilates and Life Time Dumbo. As a new mom, I have enjoyed becoming a part of the Harlem community and meeting a diversity of families. My hobbies include anything involving food, spending time outdoors, and enjoying the arts.

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Nicole Chee

Storefront Ambassador
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I am an Art director and mom of three wonderful children. My youngest has enjoyed experiencing The Children’s Storefront and its community. We love to spend time outdoors at the park or playground or in nature as a family. I love to cook and bake and the kids often help when making cookies or cupcakes.

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Jamie Willingham

Storefront Ambassador
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I am a Bronx native now residing in Harlem whose family and cultural roots are from the beautiful island of Jamaica! I attended Florida A&M University and have been practicing as a Registered Nurse for 10 years serving critical patients within the ICU. My husband and I are first time parents to our beautiful daughter Jaslyn.

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Christina Grell

Storefront Ambassador
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I am a native New Yorker, first-time mom, and marketing professional passionate about community, education, and financial literacy. I believe in the power of strong support systems for families, and I am honored to serve as a Storefront Ambassador. I’m a lover of books, music, and my Caribbean roots. I find my greatest joy in watching my daughter grow and learn every day.

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Thais Alexander

Storefront Ambassador
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I am a Massachusetts native, but have been a New Yorker for the past 17 years and a Harlem resident for the past 2 years. I am a first time mom to my daughter, Vivi, have been a practicing attorney for over 24 years and am passionate about issues regarding physical and mental health, equitable resources, and mentorship for our youth. I truly value and support all the amazing work of the Storefront and am excited to contribute as an Ambassador.

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