Bishop Alemany High School Share: Education Bishop Alemany High School 11111 N Alemany Dr Mission Hills, CA 91345 (818) 837-5224 (818) 837-5390 (fax) Rep Info Map Whom to Contact Lizabeth Cadwalader Marketing Director 11111 N Alemany Dr Mission Hills, CA 91345 Phone: (818) 837-5224 Fax: (818) 837-5390 Send an Email What's Nearby? Distance: 5 10 15 20 25 50 mi.