Faculty

Photo of Robert Lettan

Robert Lettan

Chair of the Science Department and Associate Professor of Chemistry

rlettan@yqczg.net

412-365-1222

Photo of Joseph MacNeil

Joseph MacNeil

Professor of Chemistry

macneil@yqczg.net

412-365-1216

Photo of William Pfalzgraff

William Pfalzgraff

Assistant Professor of Chemistry

w.pfalzgraff@yqczg.net

412-365-1234

Photo of Larry Viehland

Larry Viehland

Faculty Emeritus

viehland@yqczg.net

412-365-2752

Miriam Delgado

Adjunct Instructor

m.delgado@yqczg.net

Photo of Wendy Hallows

Wendy Hallows

Senior Chemistry Lecturer

whallows@yqczg.net

412-365-1857

Photo of Al McDonnell

Al McDonnell

Assistant Professor of Biochemistry

a.mcdonnell@yqczg.net

Photo of Don Fujito

Don Fujito

Chemistry Lecturer

d.fujito@yqczg.net

Photo of Michelle Doyle

Michelle Doyle

Program Coordinator for the Physical Sciences, Associate Professor of Mathematics

m.doyle@yqczg.net

412-365-2733