Dr. William D Loretan, DO is an internal medicine specialist in New Holland, Pennsylvania (PA). He specializes in Internal Medicine.
| Board certification | Internal Medicine |
| Gender | Male |
| Education | Graduated : 1989 School : Other |
| Group Affiliations | Wellspan Medical Group |
| Hospital Affiliations | Wellspan Ephrata Community Hospital |
| Lancaster General Hospital | |
| York Hospital |
| Name | Specialty | Location |
|---|---|---|
| Beth I Esterbrook | Internal Medicine | New Holland, Pennsylvania (PA) |
| Mariano D Mallozzi | Internal Medicine | New Holland, Pennsylvania (PA) |
| Traci M Kohl | Internal Medicine | New Holland, Pennsylvania (PA) |