| Church | Vicar |
| Horeb Mar Thoma Church Garden Grove United Methodist Church 12741 Main Street Garden Grove, CA 92840 (map) |
Rev. Geevarghese Kochummen Parsonage: (714) 462-9519 Email: vicar@horebmtc.org |
Church Officers Contact – 2023
| Vicar | Rev. Geevarghese Kochummen | vicar@horebmtc.org |
| Vice President | Thomas Mammen | vp@horebmtc.org |
| Secretary | Susan Abraham | secretary@horebmtc.org |
| Joint Secretary | Ancy Thomas | secretary@horebmtc.org |
| Treasurer | Rajan Abraham | treasurer@horebmtc.org |
| Accountant | Sheeba George | accountant@horebmtc.org |
| Lay Leaders | Thampi Thomas Jerry Chacko |
layleaders@horebmtc.org |
| Sunday School Superintendent | Susan Varghese | principal_sundayschool@horebmtc.org |
| Choir | George Varghese | sec_choir@horebmtc.org |
| Area Prayer Representative | John Varghese (West) Naomi Abraham (South) Philip Jacob (East) |
rep_westarea@horebmtc.org rep_southarea@horebmtc.org rep_eastarea@horebmtc.org |
| Church (Edavaka) Mission Secretary | Jiju George | sec_edavakamission@horebmtc.org |
| Women’s Ministry | Julie Mathew | sec_sevikasangham@horebmtc.org |
| Youth Fellowship | Jaidon Thomas | youth_advisor@horebmtc.org |
| Mandalam Representative | Dr Thomas Mathew | mandalamrep@horebmtc.org |
| Diocesan Representative | Raj Abraham | diocesanrep@horebmtc.org |
| Technology Director | Aby Samuel | dir_technology@horebmtc.org |
| Facilities Coordinator | Giju George | facilities@horebmtc.org |