Staff
| Name | Position | Phone | Website | Courses | |
| Mrs. Patricia Arroyo | Special Education Case Manager | Send E-Mail | 773-534-5459 | N/A | 0 |
| Dr. Marsha Azar | Psychologist | Send E-Mail | 773-534-5598 | N/A | 0 |
| Ms. Misha Bae | Mathematics | Send E-Mail | 773-534-5440 x29925 | N/A | 0 |
| Ms. Carmen E. Baker | Counselor - Freshmen and Sophomores | Send E-Mail | 773-534-5456 | N/A | 0 |
| Mr. James R. Barbick | Band Director, Music Department Chair | Send E-Mail | 773-534-5440 x29897 | N/A | 2 |
| Mr. Andrzej A. Barski | Science | Send E-Mail | 773-534-5440 x29921 | Website » | 0 |
| Ms. Erica Baseggio | Art Teacher | Send E-Mail | 773-534-5440 x45615 | N/A | 5 |
| Mrs. Louise Batrich | Teacher Assistant | Send E-Mail | 773-534-5440 x29909 | N/A | 0 |
| Ms. Esther N. Berry | Science | Send E-Mail | 773--534-5440 x29879 | N/A | 0 |
| Ms. Afrojbanu Bha | Mathematics | Send E-Mail | N/A | N/A | 5 |
| Mr. Brett Bildstein | English and Co-Athletic Director | Send E-Mail | 773-534-5440 x.29901 | N/A | 0 |
| Mr. Steven L. Blair | Dean of Students | Send E-Mail | 773-534-5440 x45442 | N/A | 0 |
| Mr. David F. Bowen | Mathematics | Send E-Mail | 773-534-5440 x29913 | Website » | 0 |
| Ms. Nicole Burmingham | Social Studies | Send E-Mail | 773-534-5440 X29902 | Website » | 0 |
| Mr. Daniel Burt | Social Studies | Send E-Mail | 773-534-5440 x29891 | Website » | 3 |
| Brian K. Butterfield | Special Education | Send E-Mail | 773-534-5440 x29973 | N/A | 0 |
| Ms. Nancy Campbell | Special Education | Send E-Mail | 773) 534-5440 x29968 | N/A | 0 |
| Ms. Felicia Carparelli | Librarian | Send E-Mail | 773-534-5469 | N/A | 0 |
| Mrs. Cristina Carrillo | College and Career Coach | Send E-Mail | 773-534-5440 | N/A | 0 |
| Ms. Katherine Cervenka | English | Send E-Mail | 773-534-5440 x 29992 | N/A | 0 |
| Christie Chan | Assistant | Send E-Mail | 773-539-0040 x45457 | N/A | 0 |
| Ms. Hui-Min (Jennifer) Chang | World Language/Mandarin Chinese | Send E-Mail | 773-534-5440 x29917 | N/A | 6 |
| Mrs. Maggie L. Chappo | Social Studies | Send E-Mail | 773-534-5440 x29904 | N/A | 0 |
| Ms. Donna Chen | World Language Department Chair | Send E-Mail | 773- 534-5599 | N/A | 0 |
| Peter I. Choi | Special Education | Send E-Mail | 773-534-5440 x29914 | N/A | 0 |
| Sergeant First Class, Scottie Coleman | Asst. Instructor, Dept. of Army JROTC | Send E-Mail | 773-534-5545 | Website » | 0 |
| Mrs. Yesenia Correa | English | Send E-Mail | 773-534-5440 x29964 | N/A | 5 |
| Ms. Doris Cotto | Assistant | Send E-Mail | 773-534-5440 x29872 | N/A | 0 |
| Mr. Michael Cox | Assistant Principal | Send E-Mail | 773.534.5865 | N/A | 0 |
| AP Michael Cox | N/A | N/A | N/A | N/A | 0 |
| Mr. Kevin Cram | Chemistry | Send E-Mail | N/A | Website » | 0 |
| Audrey L. Davis | English | Send E-Mail | 773-534-5440 x29923 | N/A | 0 |
| Mr. Kirk Davis | Security/Basketball Coach | N/A | N/A | N/A | 0 |
| Ms. Montserrat De Frutos | World Language | Send E-Mail | 773-534-5440 x29924 | Website » | 6 |
| Ms. Jessica J. De Santi | Special Education | Send E-Mail | 773-534-5440 x29933 | N/A | 0 |
| Ms. Nicole M. Donnelly | LRE Coordinator | Send E-Mail | 773-534-5440 x29943 | N/A | 1 |
| Mrs. Elena Esman | Bi-Lingual Coordinator | Send E-Mail | 773- 534-5440 x29919 | N/A | 3 |
| Mr. Matthew P. Fasana | N/A | Send E-Mail | 773-534-5441 | N/A | 0 |
| Mr. Brian J. Fehr | Social Studies/Business Tech | Send E-Mail | 773-534-5440 x29883 | Website » | 2 |
| Ms. Sharon K. Finley | Art Teacher | Send E-Mail | 773-534-5440 x29893 | N/A | 3 |
| Mr. James P. Fusco | English | Send E-Mail | 773-534-5440 x29875 | N/A | 3 |
| Petar Georgevich | Physical Education | Send E-Mail | 773-534-5450 x29928 | N/A | 0 |
| Mr. Ryan P. Goldflies | AVID Coordinator/Social Studies/Football/Track and Field | Send E-Mail | 773-534-5440 x29951 | Website » | 0 |
| Lisa Guralnick | N/A | Send E-Mail | N/A | N/A | 0 |
| Sergeant Major, Scott D. Halling | Senior Instructor, Dept. of Army JROTC | Send E-Mail | 773-534-5440 x29957 | Website » | 0 |
| Mr. Eloy Hernandez | Teacher | Send E-Mail | 773-534-5440 x29956 | N/A | 2 |
| Mr. Salvador Hernandez | World Language | Send E-Mail | 773-534-5440 x29884 | N/A | 5 |
| Mrs. Diana T. Hershfang | Attendence Office | Send E-Mail | 773-534-5440 x45436 | N/A | 0 |
| Mrs. JeTaun Jamerson | Social Studies | Send E-Mail | 773-534-5440 x29934 | N/A | 1 |
| Ms Maria Jellissen | Counselor | Send E-Mail | 773-534-5454 | N/A | 0 |
| Mr. Henry Jones | Technology Coordinator III | Send E-Mail | 773-534-5521 | N/A | 0 |
| Dr. Vyjayanti Joshi | Science Department Chair | Send E-Mail | 773-534-5448 | N/A | 0 |
| Ms. Linda Kim | English | Send E-Mail | 773-534-5440 x45630 | N/A | 0 |
| Mr. Jonathan L. Klopp | Special Education/English | Send E-Mail | 773 534-5440 x29931 | N/A | 2 |
| Ms. Donna Kurzynski | Social Studies/English | Send E-Mail | 773-534-5440 x29922 | N/A | 0 |
| Mr. Blaine Lakin | Mathematics | Send E-Mail | 773-534-5440 x29967 | N/A | 0 |
| Ms. Rosa Lamb | Social Studies | Send E-Mail | N/A | N/A | 4 |
| Ms. Jeong Eun Lee | Biology | Send E-Mail | 773-534-5440 x29918 | N/A | 3 |
| Ms. Hannah Linton | Art | Send E-Mail | N/A | N/A | 5 |
| Mr. Michael J. Lis | Mathematics | Send E-Mail | 773-534-5440 x29938 | N/A | 0 |
| Mr. David A. London | Mathematics | Send E-Mail | 773-534-5440 x29970 | N/A | 4 |
| William M. Loomos | Physical Ed. Department Chair / Security | Send E-Mail | 773-534-5450 | N/A | 0 |
| Ms. Emily Lowry | Teacher | Send E-Mail | 773-534-5440 x29954 | N/A | 0 |
| Ms. Molly Lyon | Counselor | Send E-Mail | 773-534-5440 x45455 | N/A | 0 |
| Ms. Tina Mah | English | Send E-Mail | 773-534-5440 x29903 | Website » | 0 |
| Ms. Amanda Marcus | Biology | Send E-Mail | N/A | N/A | 2 |
| Mrs. Cate M. Mascari | Music- Choir Director | Send E-Mail | 773-543-5440 X29898 | N/A | 0 |
| Jennifer E. McGee | English & Drama | Send E-Mail | 773-534-5440 x29940 | N/A | 0 |
| Ms. Janet McGrath | English | Send E-Mail | 773-534-5440 x29930 | N/A | 5 |
| Mr. Michael Menczynski | Physical Education Instructor and Co-Athletic Director | Send E-Mail | 773-534-5440 x29442 | N/A | 0 |
| Mr. Carlos Mendoza | Percussion Instructor/Band Director | Send E-Mail | 773-534-5440 x29969 | N/A | 0 |
| Jess J. Miller | English | Send E-Mail | 773-534-5440 x29929 | N/A | 0 |
| Jack Mongan | English Teacher | Send E-Mail | 773-534-5440 x29920 | N/A | 0 |
| Mr. Andrew T. Neidlinger | Social Studies/SES Coordinator | Send E-Mail | 773-534-5440 x29971 | N/A | 5 |
| Ms. Margaret Nudo | English | Send E-Mail | 773-534-5440 x29944 | N/A | 0 |
| Mary N. O'Connor | English | Send E-Mail | 773-534-5440 x29936 | N/A | 0 |
| Ms. Rita O'Shea | School Nurse | Send E-Mail | 773 534-5547 | N/A | 0 |
| Mrs. Marie Orozco-Torres | School Clerk | Send E-Mail | 773-534-5568 | N/A | 0 |
| Mr. Robert Paras | Mathematics Instructor | Send E-Mail | 773-534-5440 x29889 | N/A | 0 |
| Mr. Daniel Potter | Special Education | Send E-Mail | 773-534-5440 x29932 | N/A | 0 |
| Ms. Anna Proni | Social Studies | Send E-Mail | 773-534-5440 X29947 | N/A | 0 |
| Mr. Brian M. Quigley | Mathematics | Send E-Mail | 773-534-5440 x29948 | N/A | 0 |
| Mr. Vonzele Reed | Social Studies | Send E-Mail | 773-534-5440 x29972 | N/A | 2 |
| Mr. Ernest B. Richter | Mathematics | Send E-Mail | 773-534-5440 x29952 | N/A | 2 |
| Mr. David Roberts | Social Studies | Send E-Mail | 773-534-5440 x29955 | N/A | 3 |
| Mr. Fernando A. Rodriguez | Physical Education | Send E-Mail | 773-534-5440 x29939 | N/A | 0 |
| Mr. Vernon Rogers | Special Education Teacher | Send E-Mail | N/A | N/A | 0 |
| Mr. Matthew Rosenberg | Mathematics | Send E-Mail | 773 534-5440 ext. 29926 | N/A | 5 |
| Ms Debbie Rounis | Counselor | Send E-Mail | 773-534-5453 | N/A | 0 |
| Antoinette C. Rubalcaba | Science | Send E-Mail | 773-534-5440 x45467 | N/A | 0 |
| Mr Jorge Ruiz | World Language | Send E-Mail | 773-534-5440 x29949 | N/A | 0 |
| Ms. Kate Sanford-Garcia | Art Department Chair/Instructor | Send E-Mail | 773-534-5440 x29892 | N/A | 3 |
| Brandon J. Santoro | Science | Send E-Mail | 773-534-5440 x29878 | N/A | 3 |
| Mr. Alex M. Seeskin | English Department Chair | Send E-Mail | 773-534-5440 x29941 | N/A | 0 |
| Mr. Gustavo Segovia | English | Send E-Mail | N/A | N/A | 0 |
| Mrs. Karen Siciliano | Clerk | Send E-Mail | 773-534-5449 | N/A | 0 |
| Jessin K. Simon | Science | Send E-Mail | 773-534-5440 x29975 | N/A | 0 |
| Steven S. Starr | Math Department Chair | Send E-Mail | 773-534-5440 x29958 | N/A | 4 |
| Dean Stavrakas | Baseball Coach | Send E-Mail | 773-588-2500 | N/A | 0 |
| Ms. Joanne T. Stephani | English | Send E-Mail | 773-534-5440 x29880 | N/A | 0 |
| Ms. Erin Sugihara | Mathematics Teacher | Send E-Mail | 773-534-5440 x29915 | N/A | 5 |
| Mr. Erick Taft | Social Studies | Send E-Mail | N/A | N/A | 5 |
| John Talley | Librarian | Send E-Mail | N/A | N/A | 0 |
| Ms. Sharon M. Tang | Teacher/ Dept. Chair - Department of College & Career Preparation | Send E-Mail | 773-534-5440 x29886 | N/A | 0 |
| Mr. Ronald Thomas | Social Studies | Send E-Mail | 773-534-5440 x29960 | N/A | 1 |
| Ms. Shoja A. Thomas | Mathematics Teacher | Send E-Mail | 773-534-5440 x29961 | N/A | 0 |
| Mr. Chris Thompson | Coach | Send E-Mail | 773-534-5440 x29968 | N/A | 0 |
| Mr. James Thorson | Science Teacher | Send E-Mail | 773-534-5440 x29866 | N/A | 0 |
| Mrs. Elizabeth K. Tobin | World Language | Send E-Mail | 773-534-5440 x29976 | N/A | 0 |
| Mrs. Leslie Torres | Special Education | Send E-Mail | 773-534-5440 x29907 | N/A | 0 |
| Ms. Nadia Torres | Physical Education | Send E-Mail | 773-534-5440 x29927 | N/A | 3 |
| Ponnamma J. Varghese | Programmer | Send E-Mail | 773-534-5582 | N/A | 0 |
| Ms. Rhonda Varney | Assistant Principal | Send E-Mail | 773.534.5548 | N/A | 0 |
| Mr. Toney Vast-Binder | Social Studies Department Chair | Send E-Mail | 773-534-5440 x29977 | Website » | 4 |
| Mr. Gregory E. Vecchio | English | Send E-Mail | 773-534-5440 x29867 | Website » | 0 |
| Rolando Vega | Mathematics | Send E-Mail | 773-534-5440 x29962 | N/A | 3 |
| Ms. Ashley Weber-Hall | Special Education | Send E-Mail | 773-534-5459 | N/A | 0 |
| Dr. Lilith Werner | Principal | Send E-Mail | 773.534.5440 | N/A | 0 |
| Ms. Joanne S. Yonan | Science - Biology/Environmental | Send E-Mail | 773-534-5440 x 45859 | N/A | 5 |
| Ms. Tasha K. Young | Counselor - Seniors and Juniors | Send E-Mail | 773-534-5447 | N/A | 0 |
| Mrs. Melissa Zagorski | Science teacher | Send E-Mail | 773-534-5440 x29894 | N/A | 3 |