Administrative Office:
Administrative Office:
3400 Spruce Street, 10 Penn Tower
Philadelphia, PA 19104
Administrative Assistant: Mary Mastrando
Administrative Telephone: 215-662-4283
Administrative Fax: 215-615-0474
Patient Appointments: 215-662-4283

Clinical Offices:
Perelman Center for Advanced Medicine
Center for Human Appearance
Suite 1-150E
3400 Civic Center Boulevard
Philadelphia, PA 19104

Childrens Hospital of Philadelphia
34th & Civic Center Blvd., One Wood Center
Philadelphia, PA 19104
Clinical Telephone: 215-590-2471
Clinical Fax: 215-590-2496
Patient Appointments: 215-590-2208

Sports Medicine and Performance Center
Childrens Hospital of Philadelphia
210 Mall Blvd.
King of Prussia, PA 19406
Clinical Telephone: 610-768-9470
Clinical Fax: 215-590-5480

Contact Information (internal use only)

changb@uphs.upenn.edu