The George Washington University- Milken Institute School of Public Health
Assistant Professor
Georgetown University School of Medicine
Professor of Clinical Orthopedic Surgery (Orthopedic Oncology)
MedStar Health
Vice Chairman, Department of Orthopedics
MedStar Health
Director, Orthopedic Oncology
MedStar Health
Chief, Division of Orthopedic Oncology
The National Institutes of Health
Consultant, Surgical Branch
Children's National Hospital
Director, Orthopedic Oncology
Massachusetts Institute of Technology
Tufts University School of Medicine
UCLA