Meet our team

COLEEN STEVENS PORCHER

EXECUTIVE DIRECTOR

Coleen Stevens Porcher is a nationally respected nonprofit executive and thought partner with nearly three decades of leadership across early childhood, education, health, and human services. Her work sits at the intersection of developmental science, public policy, and organizational strategy, with a sustained focus on improving outcomes for children and families while strengthening the systems that serve them.


She is the Executive Director of Power of Two, a partner project of the Fund for the City of New York, which delivers Attachment and Biobehavioral Catch-Up (ABC), a rigorously studied parenting intervention developed by Dr. Mary Dozier, to caregivers of children from infancy through early childhood across New York City. Since 2015, Power of Two has reached more than 12,000 program participants, demonstrating strong outcomes in caregiver well-being, parental sensitivity, and children’s socio-emotional development.

Coleen leads with a commitment to evidence, equity, and effectiveness, and champions responsible innovation in early childhood, including earlyBIRD, a randomized clinical trial led by Dr. Kristin Bernard that tests more efficient and equitable ways to scale evidence-based parenting support. Her work is informed by developmental science and the economics of early childhood, including research demonstrating high returns on sustained investment in young children and families. She holds a bachelor’s degree in history (with a minor in Spanish) from Vassar College and a master’s degree in public administration from New York University.

Our Leadership

Our Team

Allison Dash

RESEARCH TEAM

Althea Hamilton

PART-TIME QUALITY ASSURANCE

Antara Saha

PARENT COACH

Calla Lewis

PARENT COACH

DeAndre Samples

PARENT COACH

Eder Herrera

PARENT COACH

Jarismar Gonzalez

PARENT COACH

Jennifer Delgado Bello

PARENT COACH

Jill Smokoski

RESEARCH TEAM

Joanis Arthur

ENGAGEMENT ASSOCIATE

Jonathan Melo

PARENT COACH

Krishna Santana

PARENT COACH

Lenis Ramos

SENIOR ENGAGEMENT ASSOCIATE

Lisa Carmona

PROGRAM SUPERVISOR

Logan Brennan

PROGRAM DIRECTOR

Madison Robinson

DEVELOPMENT AND EXTERNAL AFFAIR MANAGER

Marie Rosario

SENIOR ENGAGEMENT MANAGER

Melessa Ballantyne-Hewitt

SENIOR DATA MANAGER

Mia-Isabella Brea

DEVELOPMENT AND EXTERNAL AFFAIR ASSOCIATE

Nicole Aramboles

OFFICE MANAGER 

Nicole Lebron

PARENT COACH

Stephanie Tavarez

PARENT COACH

Tiffany Marte

REFERRAL SPECIALIST

Tisha Herndon

PARENT COACH

Winiffer Sanchez

COMMUNITY IMPACT SPECIALIST

Yvette Saccone

RESOURCE SPECIALIST

Zaid Assi

PART-TIME FINANCE ANALYST

Our Board

Martine Baptiste-Blayton

Yatonia Chestnut-Corry

Laura Ensler

Deborah Sills Iarussi

Rose Kob

Beth Maletz

Lindsay McCann

Priya Mehra

Suyin So

Zack Yorke