| Name | Phone Number | Room | Title | Department (Location) | |
| Dale Hull | Dale.Hull@gcccd.edu | Philosophy Instr | Humanities/Philosophy and Religious Studies (Cuyamaca) | ||
| Dalea Kanno | 1619-660-4301 | Dalea.Kanno@gcccd.edu | F102 | Interim Admin Ass/VP Student Services | Student Services (Cuyamaca) |
| Dan Hopwood | 619-660-4296 | F-726 | EHSM Instructor | Environmental Health and Safety Management (Cuyamaca) | |
| Dana Chapin | Dana.Chapin@gcccd.edu | WWTR Instr | Water/Wastewater Technology (Cuyamaca) | ||
| Dana Fitch | Dana.Fitch@gcccd.edu | Business Instr | Business and Professional Studies (Cuyamaca) | ||
| Daniel Curtis | 619-660-4645 | Daniel.Curtis@gcccd.edu | H115 | Math Instr | Math (Cuyamaca) |
| Daniel Mendoza | 619-660-4797 | Daniel.Mendoza@gcccd.edu | A313 | Adjunct Counsleor | EOPS - Ext Opportunities Prgms and Servs (Cuyamaca) |
| Daniel Regas | Daniel.Regas@gcccd.edu | Instructor | Exercise Science (Cuyamaca) | ||
| Daniel Sullivan | Daniel.Sullivan@gcccd.edu | CS Instr | Computer and Information Science (Cuyamaca) | ||
| Danielle Pauls | Danielle.Pauls@gcccd.edu | Health ED Instructor | Health Ed (Cuyamaca) | ||
| Danielle Pauls | Danielle.Pauls@gcccd.edu | Instructor | Health Ed (Cuyamaca) | ||
| Darlene Muzquiz-Guerreiro | Spanish Instr | Foreign Language (Cuyamaca) | |||
| Darren Greenhalgh | Darren.Greenhalgh@gcccd.edu | Engineering Instructor | Science/Engineering (Cuyamaca) | ||
| Dave Burnett | 619-660-4210 | David.Burnett@gcccd.edu | H231 | Science Lab Tech IV | Science/Engineering (Cuyamaca) |
| David Bigham | David.Bigham@gcccd.edu | Music Instr | (Cuyamaca) | ||
| David Boggs | David.Boggs@gcccd.edu | OH Instructor | Ornamental Horticulture (Cuyamaca) | ||
| David Britton | Paralegal Instr | Business and Professional Studies (Cuyamaca) | |||
| David Garrett | 619-660-3105 | David.Garrett@gcccd.edu | ESL Instr | Communication Arts (Cuyamaca) | |
| David Ivester | 619-660-4296 | David.Ivester@gcccd.edu | F726 | EHSM Instr | Environmental Health and Safety Management (Cuyamaca) |
| David McGrevy | 619-660-3220 | David.McGrevy@gcccd.edu | Psychology Instr | Psychology (Cuyamaca) | |
| David Proffitt | 619-660-4216 | David.Proffitt@gcccd.edu | Women's Volleyball Coach | Athletics (Cuyamaca) | |
| David Raney | 619-660-4220 | David.Raney@gcccd.edu | E107B | CIS Instr | Computer and Information Science (Cuyamaca) |
| David Ratynski | David.Ratynski@gcccd.edu | OH Instr | Ornamental Horticulture (Cuyamaca) | ||
| David Tibbets | David.Tibbets@gcccd.edu | Instructor | Physics (Cuyamaca) | ||
| Debbie Ayers | 619-660-4276 | Debra.Ayers@gcccd.edu | I117 | Admissions & Records Specialist | Veterans Affairs (Cuyamaca) |
| Debi Ridulfo | 619-660-4226 | Debi.Ridulfo@gcccd.edu | F102 | Admin Assist IV/VP Instr | Vice-President Instruction (Cuyamaca) |
| Debra Ferrin | 619-660-3024 | Deborah.Ferrin@gcccd.edu | Child Dev Instr | Child Development (Cuyamaca) | |
| Denise Blaha | Denise.Blaha@gcccd.edu | CD Instr | Child Development Center (Cuyamaca) | ||
| Derek Bertram | 619-660-4288 | Derek.Bertram@gcccd.edu | B-204 | Music Technician III | Music (Cuyamaca) |
| Derek Scalercio | Instructional Lab Assistant, Intermediate | (Cuyamaca) | |||
| Derrek Gudino | 619-660-4739 | Derrek.Gudino@gcccd.edu | E109D | Proffesional Development Specialist and VRC Administrator | Institutional Effectiveness, Success and Equity (Cuyamaca) |
| Diana Jacobs | 619-660-4484 | Diana.Jacobs@gcccd.edu | E120 A | Instructional Lab Assistant | Business and Professional Studies (Cuyamaca) |
| Diane Citrowske | 619-660-3177 | Diane.Citrowske@gcccd.edu | OH Instr | Ornamental Horticulture (Cuyamaca) | |
| Diane Hamerdinger | 619-660-4678 | dhamerdinger@gafcon.com | Modular Office | Project Coordinator | Gafcon (Cuyamaca) |
| Diane Stoltz | Diane.Stoltz@gcccd.edu | WWTR Instr | Water/Wastewater Technology (Cuyamaca) | ||
| Diane Woods | 619-660-4484 | Business Office Technology Instr | Business and Professional Studies (Cuyamaca) | ||
| Diane Woods | 619-660-4484 | Diane.Woods@gcccd.edu | Business Office Technology Instr | Business and Professional Studies (Cuyamaca) | |
| Donald Dean | Donald.Dean@gcccd.edu | CIS Instr | Computer and Information Science (Cuyamaca) | ||
| Donald Jones | 619-660-4792 | Donald.Jones@gcccd.edu | L-107 | WWTR Instr | Water/Wastewater Technology (Cuyamaca) |
| Donald Woolley | Donald.Woolley@gcccd.edu | ENGR/SURV | Surveying (Cuyamaca) | ||
| Donna Hajj | 619-660-4440 | Donna.Hajj@gcccd.edu | A218 | Counselor | Counseling (Cuyamaca) |
| Donna Olson | 619-660-4004 | H234 | Science Lab Tech II | Science/Engineering (Cuyamaca) | |
| Doug McCulloch | Doug.McCulloch@gcccd.edu | Music Instructor | Music (Cuyamaca) | ||
| Douglas Fisher | Douglas.Fisher@gcccd.edu | Instructor | Health Ed (Cuyamaca) |