Louis E. Dieruff High School, Counseling Office
815 N. Irving Street
Allentown, PA 18109
Phone: 484-765-5503
Fax: 484-765-5516

DHS Counselirng 2023

Reminder, students: Be sure to join the Dieruff Counseling Google Classrooms if you haven't done so for important information and updates!

Grade 12 class code: bicfmpk 
Grade 11 class code: q5cbfbu
Grade 10 class code: ucm7vaf
Grade 9 class code: 7hjo7xa

2023-2024 Counselor Assignments 

Grades 9-12 , Last Names A-CAS
Mrs. Olga Cosme, Department Chairperson
[email protected]  
484-765-5638; Administrative Assistant: Mrs. Lisa Stringer

Grades 9 -12, Last Names  CAT-FLORES
Mrs. Nichol Gibbs        
[email protected] 
484-765-5638; Administrative Assistant: Mrs. Lisa Stringer

Grades 9-12, Last Names  FO-MAN 
Mr. Jeffrey Penizotto
[email protected]
484-765-5643; Administrative Assistant: Ms. Holly Ziegenfus

Grades 9-12, Last Names MAR-PEREIRA
Mr. Robert Kulp
[email protected]  
484-765-5643; Administrative Assistant: Ms. Holly Ziegenfus

Grades 9-12, Last Names  PEREZ-SAM
Mrs. Beatriz Gambourg-Schuster 
[email protected] 
484-765-5639; Administrative Assistant: Mrs. Aida Flaquer

Grades 9-12, Last Names SAN-Z
Ms. Maria Markunas
[email protected]
484-765-5639; Administrative Assistant: Mrs.Aida Flaquer

College & Career Counselor - Grades 9-12, Last Names A-Z

Mrs. Jeanne Grieger
[email protected]