Our Staff
Meet our mission-driven staff members!
Esta Alexis
Finance and Operations Director
Esta Alexis
Finance and Operations Director
Esta joined Waltham Partnership for Youth in 2023 as Director of Finance. Previously she worked at John Hancock in increasingly responsible financial analyst roles within their Insurance IT and Finance IT departments where she ultimately was responsible for guiding a $100 million budget. Esta spent many years at Wellington Management in their Boston and Sydney, Australia offices in financial accounting and analyst positions. She stepped out of the corporate world in 2018 to raise her family but has stayed active in the education and social service worlds. Esta is the PTO treasurer of her childrens elementary school as well as a dedicated classroom and library volunteer. She also spent 2022 as head of finance for a small non-profit. Esta received her BS in Finance and MBA from Suffolk University.
- Phone:781-314-3367
- Email:esta@walthampartnershipforyouth.org
Alexa Cuellar
Wraparound Program Manager
Alexa Cuellar
Wraparound Program Manager
Alexa (she/her/ella) is a fierce believer in creating a world that is equitable, compassionate, and welcoming to our young people and diverse immigrant communities. Growing up in Chelsea, MA, Alexa’s Salvadorean-Central American background and personal experiences have played a central role in her passion towards social justice and advocacy for the Latinx immigrant communities. She has spent her career serving as a community organizer and youth development coordinator for an immigrant rights organization in East Boston, MA, simultaneously oversaw and led ESL programs and initiatives for Latinx learners, and worked in a social services agency reunifying newcomer minors with their families from in and outside of the Boston area. Alexa is a first-generation college graduate of Regis College, where she earned her B.A. in Social Work, minored in Spanish and specialized in Latin American Studies, International Relations and Social Policy. She has enjoyed being part of the WPY Team since 2021 and is currently serving as the Wraparound Senior Program Coordinator! Alexa pours into her own cup during her free time by cycling, dancing to some good salsa and cumbia music, exploring new places and listening to the waves at the beach.
- Phone:617-209-9691
- Email:alexa@walthampartnershipforyouth.org
Bebelin Galvez
Family & Student Engagement Coordinator
Bebelin Galvez
Family & Student Engagement Coordinator
Bebelin Galvez (she/her/hers) is a Waltham High School graduate from 2012. Born and raised in Guatemala, she came to the United States at age of 17, eager to learn the language and culture. Bebelin joined WPY as our Administrative Associate in 2022, and became our Office Manager in 2024. In addition to helping the administrative and development side of the organization, she supports the Wraparound and CET program teams. She loves connecting with students and being able to support them with their needs. Using our core value of collaboration, she helps to create a welcoming and safe environment in our office.
- Phone:617-221-5538
- Email:bebelin@walthampartnershipforyouth.org
Magali Garcia-Pletsch
Executive Director
Magali Garcia-Pletsch
Executive Director
Magali is originally from the border town of Laredo, TX, though she has called New England home since 2008. As a bicultural daughter of the U.S.-Mexico borderlands, cultivating connections across diverse communities has always been central to her identity, which is why WPY's mission of building a community of belonging for Waltham youth resonates with her so deeply. She earned her BA in Global Studies from Providence College and her Master's of Science in Education from the University of Pennsylvania. She has spent her career in community-engaged educational spaces, working in K-12 public schools and higher education in Providence, RI and human/social services non-profit organizations in La Paz, Bolivia and Boston. Magali joined the WPY team as our first ever Director of Programs and Operations in 2021. After three years in this role, she is proud to lead WPY through its next chapter as our Executive Director! Magali enjoys spending quality time with loved ones with a mug of coffee in hand, exploring new cities, and searching for the most authentic Mexican food in Massachusetts.
- Phone:617-221-5789
- Email:magali@walthampartnershipforyouth.org
Marlen Godinez
Family & Student Engagement Senior Coordinator
Marlen Godinez
Family & Student Engagement Senior Coordinator
As a proud first generation daughter of Guatemalan immigrants, Marlen demonstrates love for her culture through her passion for language and solidarity to the Latinx/Hispanic community. A Washington State native, Marlen has called Massachusetts her home since the age of three. Marlen is an alumna of UMass Boston where she earned a B.A. in Latin American & Iberian Studies with a concentration in Translation Studies, minoring as well in Women, Gender, and Sexuality Studies. Marlen previously served as a Spanish Translator/Interpreter & Liaison within a public school district in Massachusetts. She focused the majority of her time assisting ELL (English Language Learner) families & students establish efficient communication and welcoming them to the district. Marlen's compassion and dedication to serve the community derives from her own learned experiences seeing the impact it had on her own parents as they navigated a new language, culture and country. Marlen emphasizes the importance of supporting others in their journey, but also paving the way for families and young adults that have migrated to the United States. Having the privilege of serving as a Coordinator of the Welcome Center at WPY, Marlen works diligently to ensure that those new to the Waltham community establish themselves with the learnings of advocacy and educational resources. Marlen is a coffee lover who enjoys spending time with her family, enjoys long drives, visiting new places, capturing memories with her camera and last but not least, having the opportunity of exploring and visiting Guatemala.
- Phone:617-202-3732
- Email:marlen@walthampartnershipforyouth.org
Medjine Lucien
Career Exploration and Training Program Manager
Medjine Lucien
Career Exploration and Training Program Manager
Medjine brings 8 years of dedicated experience in youth development, advocating passionately for the importance of out-of-school education and experiences. Her mission focuses on breaking down barriers to equity in programming, ensuring young people are actively engaged. Inspired by the lack of access she experienced as a child in Miami, Florida, she strives to empower youth to be involved in decision-making processes that impact their lives and learning. As a Posse Foundation scholar at Hamilton College, Medjine studied World Politics with a specialization in Poverty and Development in African nations. Outside of work, she finds joy in reading, traveling, and even roller skating (although she's still working on her skills).
- Phone:617-209-9154
- Email:medjine@walthampartnershipforyouth.org
Monica Manna
CET Mental Health & Healthcare Professionals of Tomorrow Coordinator
Monica Manna
CET Mental Health & Healthcare Professionals of Tomorrow Coordinator
Monica Manna (she/her/ella) was born and raised in northern New Jersey, with strong ties to her Spanish and Italian heritage. Her passions lie in mental health, specifically in empowering young people to feel inspired and equipped with the tools and literacy to take care of their own wellbeing and educate others. Monica graduated from Bentley University where she double majored in Marketing and Health & Industry. She hopes to continue her education one day and study neuroplasticity! Monica's hobbies include reading, traveling (solo or with loved ones), and spending time with friends.
- Phone:617-229-5498
- Email:monica@walthampartnershipforyouth.org
Olivia Spelman
Community Engagement Coordinator
Olivia Spelman
Community Engagement Coordinator
Olivia joined WPY's development team in 2022. She leads WPY's fundraising events, communication efforts, and other campaigns throughout the year. Olivia developed a love for the Waltham community--including WPY!--during her time as an undergraduate student at Brandeis University. She has a background in special education/literacy instruction and loves working in school environments and with youth. She is passionate about youth mental health and is an incoming Master of Social Work student at the Boston College School of Social Work, planning to specialize in the Youth, Children, and Families clinical track. Olivia is originally from Maine, and spends her free time hiking with her dog, reading, and running.
- Phone:617-209-9247
- Email:olivia@walthampartnershipforyouth.org