Marymount’s faculty, staff, and administrators are dynamic, dedicated professionals who model lifelong learning, nurture a growth mindset, and make meaningful connections with students. A 5:1 student-teacher ratio facilitates individual attention and differentiated instruction, ensuring that each student is supported and challenged in her learning.
Page 2 of 5

Wendy Cortes
HistoryHistory Teacher
Margot Cosgrove
Lower School HomeroomsAssistant Teacher, KA
Alexa Cripe
MusicInstrumental Teacher
Jennifer Croson
Substitute Teacher
Jenn Cyranski
CommunicationsDirector of Communications and Events
Emily D'Arcy
Health and WellnessUpper School Counselor
Lilia Darrow
ScienceScience Teacher
Dexter Davenport
Physical EducationPE & Arts Teacher
Elizabeth Davis
EnglishChair, English
Josephine dela Cruz
ReceptionReceptionist (97th Street)
Carter Delloro
College CounselingCo-Director of College Counseling
Angel Diaz
Upper School Divisional OfficeUpper School Support Staff
Carolina Diaz Chan
MusicStrings Teacher
Maureen Doheny
Health and WellnessSchool Nurse, Upper Mid
Maggie Dolan-Acosta
DevelopmentAnnual Fund Director & PA Liaison
Aristides Duran
FacilitiesFacilities Support Staff
Simon Dyton
English
HumanitiesHumanities IX Coordinator; English Teacher
Kathy Egan
Lower Middle School HomeroomsHead Teacher, Class IIIB
Lauren Elliott
Lower School HomeroomsAssistant Teacher, Class IIA
Milagros Escurra
Business OfficeAccounts Payable Manager
Tobias Everke
CommunicationsArtist-in-Residence, Photographer
Aoife Farrell
Lower School Divisional OfficeDivisional Head, Lower School
Mercedes Fernandez-Asenjo
World LanguagesSpanish Teacher
Kimberly Fillion
Religious StudiesReligious Studies Teacher
Marianne FitzGerald
Religious StudiesDirector of Mission; Chair, Religious Studies
Arden Fitzpatrick
Lower School HomeroomsAssistant Teacher, KB; Spanish Teacher
Jordy Flores Balbuena
Food ServicesUtility Prep (Fifth Avenue)
Aaron Fowlkes
MathMath Teacher
Crystal Frommert
MathMath Teacher
Callie Gallo
EnglishEnglish Teacher
Lorraine Gallucci
ReceptionReceptionist & General School Support
Jun Gao
Visual ArtsChair, Visual Arts IX-XII
Jarrett Garcia
Technology DepartmentTechnology Support Specialist (Level 3)
Yury Garcia
AdmissionsDirector of Belonging, N-V; Admission's Associate
Robert Getz
ScienceScience Teacher
Stephen Gist
SecuritySecurity Staff, 97th Street
Julia Gleason
Performing Arts
Physical EducationPerforming Arts Teacher
Johanny Gonzalez Pastor
Food ServicesUtility Prep (Fifth Avenue)
Molly Grant
Lower School HomeroomsAssistant Teacher, Nursery
Audrey Guerrios
Upper Middle School Divisional OfficeDivisional Assistant, Upper Middle School
Wenjing Guo
ScienceScience Teacher
Yacine Hadjeres
World LanguagesFrench Teacher
Lisa Hamilton
Lower School HomeroomsHead Teacher, KB
Sophia Hamilton
Performing ArtsPerforming Arts & Summer Programs Coordinator
Arthene Hammerman
English
HistoryEnglish & History Teacher
KJ Hardy
Performing ArtsTechnical Director
Maggie Hennelly
Religious StudiesReligious Studies Teacher
Jordan Henson
Lower Middle School HomeroomsHead Teacher, Class IIIC
Lily Hickey
Performing Arts
Physical EducationDance Teacher, K-V
Kevin Hill
MathMath Teacher
Page 2 of 5

