All staff phone numbers begin with 503.655.2544. Individual extensions are listed below.
| STAFF NAME | PHONE EXT. | JOB TITLE | ROOM | |
| Akamay, Azure | 456 | ELL/ELD (WLK-638) | A107 | akamaya@gladstone.k12.or.us |
| Aker, Cody | 403 | Athletic Director | Main Office | akerc@gladstone.k12.or.us |
| Arnold, Seth | 437 | Band | C112 | arnolds@gladstone.k12.or.us |
| Baker, Vicki | 404 | Registrar | Counseling | bakerv@gladstone.k12.or.us |
| Bell, Stefanie | 400 | Head Secretary | Main Office | bells@gladstone.k12.or.us |
| Brewster, Mike | Custodial (evening) | brewsterm@gladstone.k12.or.us | ||
| Browning, Ashley | 429 | Student Center Coord. | Student Center | browninga@gladstone.k12.or.us |
| Browning, Ryan | 459 | Social Studies | F111 | browningr@gladstone.k12.or.us |
| Creek, Kirsten | 436 | Dir. of Food Services | Kitchen Office | creekk@gladstone.k12.or.us |
| Crosby, Brad | 455 | Math | E105 | crosbyb@gladstone.k12.or.us |
| Crystal, Shelby | 491 | Health/9th Discovery | D109 | crystals@gladstone.k12.or.us |
| Antonia Mondejar Palazon | 462 | Spanish | D101 | mondejarpalazona@gladstone.k12.or.us |
| Durkin, Mary | 463 | Special Services | A104 | durkinm@gladstone.k12.or.us |
| Dyk, Tim | 433 | Special Services | A105 | dykt@gladstone.k12.or.us |
| Ellingson, Jake | 441 | Photography/Yearbook | K101 Shop | ellingsonj@gladstone.k12.or.us |
| Feuerstein, Ali | 418 | Student/Staff Wellness/ Homeless Liaison | J121 | feuersteina@gladstone.k12.or.us |
| Foteff, Sarah | 413 | Bookkeeper | Counseling Ctr | foteffs@gladstone.k12.or.us |
| Freeby, Michaela | 488 | Science | B103 | freebym@gladstone.k12.or.us |
| Hale, Jeanetta | 412 | Attendance | Counseling Ctr | halej@gladstone.k12.or.us |
| Herbers, Adam | 450 | Math | E107 | herbersa@gladstone.k12.or.us |
| Heuberger, Anna | 452 | Social Studies | E102 | heubergera@gladstone.k12.or.us |
| Hohbach, Rachel | 485 | Math | E103 | hohbachr@gladstone.k12.or.us |
| Hollowell, Jack | 493 | Health/PE | D102 | hollowellj@gladstone.k12.or.us |
| Howell, Alison | 430 | Career/College Spec. | A110 | howella@gladstone.k12.or.us |
| Jeffrey, Kerry | 407 | Learning/Assess.Spec. | Staff Room Office | jeffreyk@gladstone.k12.or.us |
| Jenson, Jamie | 406 | Counselor (L-Z) | Counseling Ctr | jensonj@gladstone.k12.or.us |
| Johnson, Brian | 483 | Science | B101 | johnsonb@gladstone.k12.or.us |
| Just, Lisa | 444 | Library | Library | justl@gladstone.k12.or.us |
| Keidel, Josh | 421 | District Psychologist | D108 | keidelj@gladstone.k12.or.us |
| Kenner, Rachel | 402 | Speech Pathologist | Staff Room Office | kennerr@gladstone.k12.or.us |
| Kuhn, Melissa | 490 | Food Services | Kitchen | kuhnm@gladstone.k12.or.us |
| Kuntz, Brad | 475 | Spanish | F107 | kuntzb@gladstone.k12.or.us |
| LEEP ESD Classroom | 435 | (503) 496-3942 | F108 | |
| Libron, Joel | Custodial (days) | libronj@gladstone.k12.or.us | ||
| Long, Dusty | 442 | Applied Technology | B109 / B110 | longd@gladstone.k12.or.us |
| Long, Paula | 460 | Technology/Graphics | B110 / B111 | longp@gladstone.k12.or.us |
| Lopez, Erick | 481 | Social Studies | D110 | lopeze@gladstone.k12.or.us |
| Martin, Paulette | 425 | Health Assistant | Main Office | martinp@gladstone.k12.or.us |
| Mendoza, Jose | Custodial (evening) | mendozaj@gladstone.k12.or.us | ||
| Motes, Vassa | 422 | YTP | Main Office | motesv@gladstone.k12.or.us |
| Nelson, Tobin | 424 | English/LA | E106 | nelsont@gladstone.k12.or.us |
| O’Dell, Paige | 473 | Science | B106 | odellp@gladstone.k12.or.us |
| Proctor, Kelsey | 494 | English/LA | A106 | proctork@gladstone.k12.or.us |
| Prom, Lynnda | 414 | Math/Student Success | E104 | proml@gladstone.k12.or.us |
| Rich, Chris | 409 / 443 | Art + Ceramics | C129 & C134 | richc@gladstone.k12.or.us |
| Robinette, Leslie | 410 | Communications | Main Office | robinettel@gladstone.k12.or.us |
| Rogers, Kase | 420 | Campus Monitor | Counseling Ctr | rogersk@gladstone.k12.or.us |
| Rolik, Erin | 449 | Special Services IA | Varies | rolike@gladstone.k12.or.us |
| Sause, Heidi | 405 | Counselor ( A-K ) | Counseling Ctr | sauseh@gladstone.k12.or.us |
| Schaeffer, Macie | 506 | PLP Supervisor | Student Center | schaefferm@gladstone.k12.or.us |
| Schuberg, Kristina | 467 | English/LA | C136 | schubergk@gladstone.k12.or.us |
| Seward, Debbie | 490 | Food Services | Kitchen | sewardd@gladstone.k12.or.us |
| Shaner, Scotti | 416 | Athletic Assistant | Main Office | shaners@gladstone.k12.or.us |
| Shinault, Stacy | 489 | Math/Business | E108 | shinaults@gladstone.k12.or.us |
| Shook, Becca | 408 | Assistant Principal | Main Office | shookb@gladstone.k12.or.us |
| Smith, Emily | 472 | PE | Girls’ locker rm | smithe@gladstone.k12.or.us |
| Stoughton, Tracy | Special Services IA | Varies | stoughtont@gladstone.k12.or.us | |
| Svangren, Sunni | 431 | English | A108 | svangrens@gladstone.k12.or.us |
| Taylor, Kevin | 401 | Principal | Main Office | taylork@gladstone.k12.or.us |
| Troelstrup, Julie | 423 | Special Services | C127 | troelstrupj@gladstone.k12.or.us |
| Utterback, Emma | 417 | Nurse | Main Office | utterbacke@gladstone.k12.or.us |
| Voelker, Amy | 490 | Food Services | Kitchen | voelkera@gladstone.k12.or.us |
| Watts, Teresa | Special Services IA | Varies | wattst@gladstone.k12.or.us | |
| Weir, Josh | 498 | Choir | C106 | weirj@gladstone.k12.or.us |
| Zerzan, Kevin | 479/495 | Science/Eng. Tech. | B104 / K102 | zerzank@gladstone.k12.or.us |