Contact Us

Lyman Hall High School

Vernon E. Cleaves Agriculture Science & Technology Center

70 Pond Hill Road

Wallingford, CT 06492



Ms. Rebecca Rose

ASTE Administrator/Director

rrose@wallingfordschools.org 

203-294-5322


Mrs. Joan Wall

Ag-Ed Secretary

jwall@wallingfordschools.org  

203-294-5321


Mrs. KC Dal Zin

Companion Animal

kdalzin@wallingfordschools.org

203-294-5334


Mrs. Nicole Decker-Lawler
Veterinary Science

ndecker-lawler@wallingfordschools.org

203-294-5342


Mr. Pat Donnellan

Agricultural Mechanics/Turf

pdonnellan@wallingfordschools.org 

203-294-5319


Ms. Rachel Holden

Food Science

rholden@wallingfordschools.org

203-294-5393


Mrs. Kristen Mappa

Plant Science

kmappa@wallingfordschools.org 

203-294-5331


Ms. Shannon Russo 

Wildlife Biology 

srusso1@wallingfordschools.org

203-294-5332


Mr. Angel Santiago

Aquaculture

asantiago@wallingfordschools.org

203-294-5341


Ms. Brook Shafer

Large Animal

bshafer@wallingfordschools.org

203-294-5398