St. George Catechetical Ministry

Our Staff

Ms. Massiel Calderon - Administrative Assistant  
Mrs. Gina Solomon - Coordinator
​Sr. Theresa Trang Nguyen, LHC - Director 
Address
505 N Palm Ave
Ontario, CA 91760

Phone
(909) 983-2637

Fax
(909) 395-9707

Email
​[email protected]
Parish Office Hours
Monday - Thursday
9:30 a.m. - 1:00 p.m.
3:30 p.m. - 7:00 p.m.

Office is closed between
1:00 p.m. and 3:30 p.m.
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