Parish Staff
| Name | Role | Phone | |
| Fr Mark Reburiano | Pastor | 650 345 8506 | |
| Fr Oliver Ortese | Parochial Vicar | 650 345 8506 | |
| Rev Mr Sal Campagna | Deacon | 650 345 8506 | deaconsal@stgregs-sanmateo.org |
| Rachel Allid | Parish Manager | 650 345 8506 | rallid@stgregs-sanmateo.org |
| Javi Oledan |
Bookkeeper |
650 345 8506 |
joledan@stgregs-sanmateo.org |
| Michelle Ostrowski | Front Office Secretary | 650 345 8506 | mostrowski@stgregs-sanmateo.org |
| Remee Vargas | Director Religious Education | 650 345 8506 | re@stgregs-sanmateo.org |