| Pastor | Very Rev. Robert V. Mucci | |
| Parochial Vicar | Rev. Michael Anyanwu | |
| Parish Office | Ms. Jacqueline Biagioni | (718) 891-3100 |
| Ms. Rosemarie Barbuto | ||
| St. Mark Catholic Academy | Mr. Mark Wilson, Principal | (718) 332-9304 |
| Mrs. Lori Ryan, Secretary | ||
| St. Mark Religious Education | Mrs. Marieange Daniel-Davis | (718) 769-6311 |
| Music Ministry | Mr. Pat Marvello | (917) 650-5704 |
| Youth Ministry Coordinator | Mr. Michael Davis | (347) 574-1828 |
| St. Mark Sports Association, Program Director | Mr. Wayne Walker | (646) 469-8693 |
| St. Vincent de Paul Group | Ms. Jean Hogan, Vice President | (718) 891-0443 |
| Homebound Ministry | (718) 891-3100 | |
| Ministers of Hospitality | Mr. Bernie Dufort, Vice President | (718) 891-3100 |
| Extraordinary Ministers of the Eucharist | ||
| Lectors | Ms. Ninetta LoPinto, Coordinator | (718) 986-5080 |
| Rosary Society | Mrs. Marie Sommer, Vice President | (718) 734-0977 |
| The Friendship Club | Mrs. Delia Volpicelli, President | (718) 332-5105 |
| Ms. Toni Infante, Vice President | (718) 332-9166 | |