top of page

Faculty and Staff

Alicea, Mrs. Wanda

Business Office

businessoffice@square-commerce.com, ext. 301

Ben-Avi, Mrs. Miri

Hebrew Language

m.benavi@square-commerce.com, ext.

Connolly, Mr. James

Mathematics

j.connolly@square-commerce.com, ext. 340

Greenberg, Rabbi Shmuel

Judaic Studies

r.greenberg@square-commerce.com, ext. 321

Klaiber, Mr. Ryan

Learning Center

r.klaiber@square-commerce.com, ext. 327

Lefkowitz, Rabbi Yehoshua

Judaic Studies

y.lefkowitz@square-commerce.com, ext. 325

Preiser, Ms. Karen

English

k.preiser@square-commerce.com, ext. 320

Rebatta, Mr. Victor

Building & Facility

v.rebatta@square-commerce.com, ext. 301

Beer, Rabbi Jeffrey

Head of School

headofschool@square-commerce.com, ext. 302

Bender, Ms. Karen

Mathematics

k.bender@square-commerce.com, ext. 317

De Marco, Ms. Donna

Coordinator, General Studies

d.demarco@square-commerce.com, ext. 343

Gunnell, Mr. Randy

Science

r.gunnell@square-commerce.com 914-698-0806 x

Kurihara, Mr. Kazuya

Mathematics

k.kurihara@square-commerce.com, ext. 316

Levitan, Ms. Shari

Director of Admissions

s.levitan@square-commerce.com, ext. 308

Raftery, Mrs. Mariann

Office Manager

office@whhsny,org, ext. 302

Stalbow, Mrs. Tami

Executive Director

t.stalbow@square-commerce.com, ext. 310

Beirne, Mr. Hilary

Science

h.beirne@square-commerce.com, ext. 334

Cohn, Mrs. Elisheva

Judaic Studies

e.hoffman@square-commerce.com

Diehl III, Mr. David

History

d.diehl@square-commerce.com, ext. 337

Katzen, Mrs. Lisa

Social Worker

l.katzen@square-commerce.com, ext. 300

Lederman, Mr. Fred

Science

f.lederman@square-commerce.com, ext. 324

Mahler, Mrs. Gail

History

g.mahler@square-commerce.com, ext. 325

Razinovsky, Ms. Ronit

Hebrew Language

r.razinovsky@square-commerce.com, ext. 333

Tedesco, Mr. Michael

Director of College Guidance

m.tedesco@square-commerce.com, ext. 307

bottom of page