| Title | Name | Email Address |
| Executive Director | Donald Warner, L.I.S.W.; C.S.W.M. | dwarner@oesterlen.org |
| Director of Residential Services | Jerry Kramer, L.I.S.W. | jkramer@oesterlen.org |
| Director of Community Services | Kathryn LeVesconte, Psy.D. | klevesconte@oesterlen.org |
| Director of Finance and Human Resources | Kathryn Murphy | kmurphy@oesterlen.org |
| Director of Operations | Mark Derr | mderr@oesterlen.org |
| Director of Church Relations and Development | Pastor Ronald Green | rgreen@oesterlen.org |
| Residential Admissions | Angela Pumphrey, L.I.S.W. | apumphrey@oesterlen.org |
| Therapeutic Foster Care and Independent Living Admissions | Diane Stupp, L.S.W. | dstupp@oesterlen.org |
| For additional information: osfyi@oesterlen.org | | |
