| Faculty Appointments |
| 1989 - 1998 |
Assistant Professor of Surgery
University of Pennsylvania School of Medicine |
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|
| 1998 - |
Associate Professor of Surgery
University of Pennsylvania School of Medicine |
| |
|
| Hospital And Administrative Appointments |
| 1989 - present |
Attending Surgeon
Hospital of the University of Pennsylvania |
| |
|
| 1989 - present |
Attending Surgeon
Children's Hospital of Pennsylvania |
| |
|
| 1989 - 1993 |
Attending Surgeon
Veterans Administration Medical Center |
| |
|
| 1991 - present |
Co-director, Hemangioma and Vascular Malformation Clinic |
