Our Team


Sarah Waxman

Sarah is the passionate Founder of At The Well. She has been a student of sociology and holistic medicine, a national champion athlete, an instructor of yoga and mindfulness, and a passionate member of the Jewish community. All these experiences gave her a deep understanding of the power that comes from being in a supportive community, feeling connected to your spirituality, and having a real understanding of your cycle. At The Well was created out of love; it is a place to be witnessed, and to witness others, to share, to learn, and a place to connect Jewish heritage to everyday life. After being selected for a leadership fellowship, Sarah launched At The Well with Moishe House as her fiscal sponsor.


Kimberly GreenberG
Chief of Staff 

Kimberly joyfully manages the ATW team to increase our impact and help foster growth. Before joining ATW, Kimberly had a career traveling the world and helping scale tech start-ups! She brings a wealth of knowledge along with her, having earned her Bachelor's degree from Wesleyan University and her MBA from the University of Notre Dame. An avid hiker, a loving friend, and a fan of ecstatic dance, Kimberly is passionate about aligning her work ambitions, personal life, and spiritual journey.


Lily Chen
Marketing Director 

We call her our Culture Doula! Lily has a unique way of weaving together marketing, storytelling, product, and partnerships to help scale our impact and reach. Former co-founder of a successful fashion line focused on women's self-love and empowerment, Lily is no stranger to powerful community strategy! Previously, Lily worked with Macy's, Bloomingdale's, Ralph Lauren, and Tommy Hilfiger on scaling and launching new private brands. Catch her biking around Brooklyn, volunteering at the local senior center (7 years and counting!), or walking her very fluffy dog, Eli!


Hannah Schaeffer
Operations Coordinator

Hannah supports At The Well with all things systems, operations and project management. She keeps the team flowing and in-sync as we grow and expand! Hannah lives in Chicago, volunteers as a doula and revels in long walks along Lake Michigan!

Sarah Klegman
head of creative CONTENT

Sarah works on At The Well’s brand voice and digital strategy. She does everything from developing blog submissions with network members, to cooking up content collaborations with peer organizations, to crafting our thumb-stopping instagram posts.


Web master & Designer

Digital marketer, community builder, mac n cheese enthusiast, Rachel maintains At The Well's website and creates graphics for use across all digital channels.

Hannah Roodman
Producer, Event & Video

Hannah Roodman is a Brooklyn-based artist, filmmaker, and experience designer currently pursuing her masters in TransDisciplinary Design at The New School. Hannah has produced projects for Malala Fund, UNICEF, Alicia Keys' Foundation and more. Hannah's greatest joy is bringing people together for deep, spiritual connection, so it was her dream come true to produce At The Well's inaugural Timbrel summit. 



As the former San Francisco AIPAC Director and Regional Director for AJC, Sarah Persitz is an experienced fundraiser, public speaker, community organizer, facilitator, and strategist on all aspects of community and organizational building and development. After a decade of service as an innovative intrapreneur within advocacy organizations and transitioning to entrepreneurship in tech, she now helps guide organizations through strategic planning processes, resource development strategy and implementation, program design and strategic communications. 


Shechinah Counsel 

Rabbinic & Jewish Education Advisors


Hadar Cohen

Hadar is a feminist artist, writer, dancer and poet based in Oakland, CA. She is the founder of Pivot to Bloom, an organization partnering with tech companies on gender issues. She currently is the Regional West Coast Jewish Educator with Moishe House, and a Talmud Educator with Svara.


Rabbi Sara Brandes

Executive Director at the Or HaLev: Center for Jewish Spirituality and Meditation, Rabbi Sara Brandes has worked to build spaces where Judaism is felt deeply for as long as she can remember. Ordained at the Jewish Theological Seminary and a lifetime spiritual seeker, she is author of the book Magical World: Stories, Reflections, Poems, and a past California Director for the organization Moving Traditions. She lives on Kibbutz Hannaton with her partner Hyim and their two children, Michal and Gavi. In the summers, you’ll find her at Camp Alonim as Rabbi‐in‐Residence.


Rabbi Nina Beth Cardin

Rabbi Nina Beth Cardin is known as “The Green Rabbi” in Baltimore, where she works in the field of faith-based sustainability and activism. She founded and led the Baltimore Orchard Project, an organization dedicated to equitable land use, strengthening food access and security, and building healthier connections between people, food, and places. She is currently working on a Maryland state constitutional amendment to protect people's rights to a healthy environment.


Wisdom Well

Advisory Board

Tamar Remz

Tamar Remz is on the senior leadership team of the Harold Grinspoon Foundation (HGF), taking a role in strategy, grant making, and partnerships. She is advising At The Well on developing revenue streams and Jewish philanthropic funding. Tamar is also a Board member and co-chair of the International Council of Moishe House and a trustee of Educational Alliance in New York City.

Ellie Burrows

Ellie is the Cofounder and CEO of MNDFL, as well as a certified personal development coach and writer. After serving as an executive in the film business for a number of years, she chose to pursue mindfulness in a more meaningful way. She received her Certificate in Coaching from NYU, and shortly thereafter, she cofounded MNDFL in 2014. All of her work has a common thread: the use of ancient teachings in a contemporary context to inspire compassion, confidence and consciousness.


Sophia Chitlik

Sophia is an executive coach for social entrepreneurs, working with founders and funders in Los Angeles, San Francisco, New York City, Jerusalem and Tel Aviv from her home base in Israel's capital. Through her work, Sophia supports the transformation of visionaries into CEOs, ideators into teams, and ideas into strategy. Sophia is equally passionate about scaling spiritual abundance, which she does through Kundalini yoga; her High Holidays project, Evenings of Awe (which was inspired by Sarah herself!); frequent hosting all over the world; and supporting the team of At The Well!

Jenn Goldstone

Founder & CEO, Xukuma, LLC

In Somali, the word xukuma [hoo.koo.ma] means  “life the way you want it to be.” After 25 years of working with leading institutions, inspiring leaders and exciting start-ups, in and out of the non-profit sector, Jenn founded Xukuma, LLC to pursue her “xukuma” and work with for-impact organizations to help them capture their own. Jenn believes in authentic and honest advising with humility and respect, from a position of on-the-ground experience. In this manner, she partners with leaders to increase their capacity to drive organizational effectiveness. Prior to founding Xukuma, Jenn held leadership roles in national and international organizations including Outward Bound, SeaChange Capital Partners, and Birthright Israel Foundation. A former producer for ABC News, Jenn lives in NYC with her husband and two sons.