Mrs. Mary Welsh

St. Joseph's School
Honors Math Program

340 Manor Avenue
Downingtown, PA 19335

Phone:610-269-8999
Email:  mwelsh@stjoeschooldtown.org 

Questions?  Comments?  Concerns?

Send me a message!

mwelsh@stjoeschooldtown.org

Students must have parental permission to email a teacher.  Thank you!