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Mathematics Faculty and Staff

Dr. Karl Havlak
Professor/Department Chair
karl.havlak@angelo.edu
325-486-5432
Map: Mathematics-Computer Science Building, 220A
Mrs. Debra Blair
Office Coordinator II
debra.blair@angelo.edu
325-942-2111
Map: Mathematics-Computer Science Building, 220
Dr. Susan Abernathy
Associate Professor
susan.abernathy@angelo.edu
325-486-5442
Map: Mathematics-Computer Science Building, 220I
dionne.bailey@angelo.edu
325-486-5425
Map: Mathematics-Computer Science Building, 220G
Mr. Mario Barrientos
Senior Instructor
mario.barrientos@angelo.edu
325-486-5427
Map: Mathematics-Computer Science Building, 209
charles.diminnie@angelo.edu
325-486-5430
Map: Mathematics-Computer Science Building, 220K
Mrs. Ashlee Fuchs
Senior Instructor
ashlee.fuchs@angelo.edu
325-486-5433
Map: Mathematics-Computer Science Building, 220E
Dr. Dennis Hall II
Associate Professor
dennis.hall@angelo.edu
325-486-5426
Map: Mathematics-Computer Science Building, 220J
Ms. Autumn Hoover
Senior Instructor
autumn.hoover@angelo.edu
325-486-5431
Map: Mathematics-Computer Science Building, 220M
david.huckaby@angelo.edu
325-486-5434
Map: Mathematics-Computer Science Building, 219D
Mr. Wayne Humphrey III
Instructor/Coordinator of Developmental Math
wayne.humphrey@angelo.edu
325-486-5419
Map: Mathematics-Computer Science Building, 220B
codi.jaynes@angelo.edu
325-486-5446
Map: Mathematics-Computer Science Building, 220C
Ms. Paula Koca
Senior Instructor
paula.koca@angelo.edu
325-486-5437
Map: Mathematics-Computer Science Building, 220L
Mr. Juan Montemayor
Senior Instructor
juan.montemayor@angelo.edu
325-486-5438
Map: Mathematics-Computer Science Building, 219F
Dr. Simon Pfeil
Assistant Professor
simon.pfeil@angelo.edu
325-486-5436
Map: Mathematics-Computer Science Building, 219C
andrew.siefker@angelo.edu
325-486-5440
Map: Mathematics-Computer Science Building, 219B
trey.smith@angelo.edu
325-486-5441
Map: Mathematics-Computer Science Building, 219A
Dr. Jesse Taylor
Associate Professor
jesse.taylor@angelo.edu
325-486-5445
Map: Mathematics-Computer Science Building, 219E
Mrs. Susan Whitaker
Senior Instructor
susan.whitaker@angelo.edu
325-486-5439
Map: Mathematics-Computer Science Building, 220H