Science

Colleen O’Rourke
Science Department Chair, Science Instructor
corourke@riordanhs.org
Science Instructor
518
jbalistreri@riordanhs.org
Science Instructor
532
lupadhyaya
Michael Hickam
Science Instructor
515
mhickam@riordanhs.org
Michael O’Brien
Dean of Academics, Science Instructor
,
349
mobrien@riordanhs.org