Christine Sanni
Chief Strategy Officer and Executive Liaison
Christine Sanni is an accomplished communications professional with extensive experience advising leaders, growing effective teams, and developing, executing, and measuring the impact of strategic communications and marketing plans for top universities and nonprofits. Throughout her career, she has prepared university and nonprofit leaders and luminaries alike to engage effectively with the press, donors and prospective donors, alumni, and members of the public.
Early in her career she worked in publishing and successfully booked authors on national media tours. Her placements included the Wall St. Journal, People Magazine, Good Morning America, and National Public Radio (NPR). She leveraged this work to move into higher education and partnered with scholars and practitioners at the Harvard Graduate School of Education, where she mounted a successful partnership with NPR to broadcast “Talk of the Nation” live from campus.
During her tenure at Tufts University, she created, implemented, and completed the university’s first integrated communications and marketing plan to advance the business objectives of the university. This included developing a marketing plan for Tufts’ successful $1.5 billion campaign, as well as enlisting the support of deans for the centralization of recruitment marketing for all graduate programs.
Sanni has held leadership positions at Carthage College, Newman’s Own Foundation, and Trinity College. The client list for her company, Christine Sanni Communications, includes Harvard University, MIT, Beth Israel Lahey Health, Chicago Theological Seminary, Lee Memorial Health Systems, and Northeastern University.
Sanni holds a B.A. summa cum laude and Phi Beta Kappa from Tufts University and a M.A. in English Literature from the University of New Hampshire. She has taught English and Composition at the college level.
Christopher Garrity
Chief Financial and Operations Officer (CFOO)
Brett Benzio
Assistant Head of School for Athletics, Co-Curriculars, and Equestrian
Brett Benzio hails from sunny South Florida where she was a multi-sport athlete in high school. In her four years at Jensen Beach High School, Brett was a state champion in basketball and volleyball – winning the State Tournament MVP in volleyball and Player of the Year in both basketball and volleyball as a senior. JBHS inducted Brett into their hall of fame in 2013. Brett chose to pursue basketball in college and was a four-year starter at Tulane University. During her time in New Orleans, Brett solidified her impact on the program in the record books and most impressively as the second woman in school history to score at least 1,000 points and pull down at least 1,000 rebounds. After completing her collegiate career, Brett continued playing professionally for MB Slovenka in the Czech Republic and DJK Brose in Germany.
As an athletic professional, Brett has both collegiate and prep school experience. As the director of operations for the Harvard women’s basketball team, Brett was instrumental in managing the program’s travel, events, and day-to-day operations. Brett gained more collegiate experience as an assistant coach for the women’s basketball program at the University of Vermont, where she was the compliance liaison, marketing director, and academic advisor for athletes in the program. With a combined seven years of experience at the New Hampton School and Lawrence Academy, Brett has had the opportunity to familiarize herself with operations within NEPSAC.
Brett holds a BS degree from Tulane University in Management and a MBA from Lynn University in Athletic Administration and Media & Marketing Management.
Read Full ProfilePamela Safford '81
Assistant Head of School for Admission and Enrollment
Pamela holds a B.A. in Sociology and Anthropology from Carleton College and an M.S. from the University of Pennsylvania. Previously, she was the Director of Enrollment Management and Financial Aid at The Country School in New Canaan. Pamela has also been employed as Dean of Admission and Financial Aid at Deerfield Academy; Associate Head for Communications, Enrollment and Planning at Concord Academy; and Director of Admission at Northfield Mount Hermon School. Pamela is a founding trustee and former chair of the board for the Association of Independent School Admission Professionals (AISAP) and she currently serves on the board of the Enrollment Management Association (EMA). Committed to supporting professional development among her peers, Pamela regularly presents at various national conferences including IECA, NAIS, SSATB, and TABS.
Dr. Meera Viswanathan
Head of School
Meera joined Walker’s from Brown University, where she was an associate professor of Comparative Literature and East Asian Studies. A lifelong educator and scholar, Meera holds her undergraduate degree, her M.A. and a Ph.D. from Stanford University. Meera was born in Madras, India and emigrated at age five to Los Angeles.
At Brown, she earned the Barrett Hazeltine Award for Outstanding Teaching, and the John Rowe Workman Medal in the Humanities. She delivered Brown University’s Convocation Address, has received several National Endowment for the Humanities grants and awards, and has been both a visiting scholar and professor abroad. Meera has served as a reviewer for the National Endowment for the Humanities, on the review board of the journal, College Literature, and on the board of the Community Preparatory School in Providence. She is a Trustee of the Lawrenceville School in New Jersey. She has frequently led seminars locally and nationally about developing curriculum and resources on Asian literature. Meera has studied and speaks a number of languages including Japanese, French, German, Latin, Classical Greek, Old English and Old Norse.
Meera and her husband, Dr. Eric Widmer, resided at Deerfield Academy during his 12-year tenure as Headmaster. While there, she taught English for a year while on sabbatical from Brown. At the behest of King Abdullah II of Jordan, Meera and Eric co-founded King’s Academy in Madaba, Jordan, the Middle East’s first co-educational preparatory boarding school with financial aid. There, she taught and served as the curriculum’s principal architect and dean of faculty. King Abdullah II personally awarded Meera the King Hussein Medal, Jordan’s highest honor, for her endeavors.
Read Full ProfileGretchen Orschiedt
Assistant Head of School for Advancement
Gretchen was appointed Walker’s Assistant Head for Advancement in October 2016. Coming from Trinity College, she served as Director of Development and, more recently, as Director of Principal Gifts and International Development. Prior to Trinity, Gretchen’s career in education includes over a decade of fundraising at Cornell University and over a decade of work in admissions at Cornell University, Ithaca College, and her alma mater, Wells College.
Read Full ProfileElisa Del Valle
Assistant Head of School
Elisa Del Valle is a transformational educator and deep believer of young people. She was raised in East New York, Brooklyn and molded by resilient ancestors: strong women who, despite hardship, yielded joy, and her own children who remind her each day that she is here to be taught by them. It is from these wisdom guides that she has learned the most about unconditional love and the power of sisterhood.
Elisa’s relationship to justice work is an embodied practice rooted in her own liberation and the liberation of others. She defines her work not by what she is against, but by what she is for and the world she wants to be part of. She moves in the world as a complex human with the understanding that she became this way because she was simultaneously harmed and loved by family and strangers alike. She models vulnerability, radical love, transparency, curiosity, and accountability for the young people she works with. They are her greatest motivator for this work and they are who keep her spirit light.
At Walker’s Elisa serves as the Assistant Head for Student Life and Director of Social Justice and Inclusion. Prior to her arrival at Walker’s in 2016, she spent 12 years working in higher education in residential life, student activities, leadership development, and new student orientation at Mount Holyoke College and Wesleyan University. While at Mount Holyoke, Elisa utilized her passion and graduate degree in Social Justice Education to design a more inclusive curriculum for the residential student experience. At Wesleyan, she pursued her passion for justice work on the Presidential Task Force for Equity and Inclusion and was an active voice on issues of Equity and Inclusion amongst her student affairs professionals.
Elisa attended an all-girls high school in New York City before attending Smith College in Northampton, MA. As a first-generation college student, she majored in Government and minored in Spanish. While working full-time at Mount Holyoke College, Elisa also attended graduate school full-time at the University of Massachusetts, Amherst where she graduated with a Master’s in Social Justice Education.
Elisa is currently the Chair of the Commission on Diversity in Independent Schools (CODIS) through Connecticut’s Association of Independent Schools (CAIS).
Read Full ProfileIsabel Ceballos P'29
Assistant Head of School for Faculty and Academic Affairs
Isabel Ceballos was born in Medellin, Colombia, and raised in Connecticut. She earned her B.A. and M.A. in Modern Languages with a concentration in Spanish Language, Literature & Culture from Central Connecticut State University. She is currently working on her Ed.D. in Leadership and Learning in Organizations from Peabody College Vanderbilt University. Isabel Ceballos has been a member of Walker’s Language Department since 2013, and is the founding executive director of Horizons at The Ethel Walker School, the first all-girls Horizons program in the country.
Named one of Hartford Business Journal’s Top 40 Under 40 in 2016, and a recipient of The Thelma Ellis Dickerson Community Bridge Builder Award, Isabel is an active member in the community. She serves on the Board of The Aurora Women & Girls Foundation, and is a member of the United Way Community Engagement Committee.
Read Full Profile