Bone Cancer Specialists
The bone and soft tissue sarcoma team specializes in treating and caring for patients with bone tumors. The interdisciplinary team includes surgical oncologists, orthopaedic surgeons, medical oncologists, radiation oncologists, radiologists, nurses and rehabilitation specialists.
Orthopaedic Oncology Surgery
Pelvis and Extremities
Vincent Y. Ng, MD
Associate Professor of Orthopaedics
Orthopaedic Spine Surgery
Eugene Young Koh, MD
Assistant Professor of Orthopaedics
Steven C. Ludwig, MD
Professor of Orthopaedics
Spine Oncology
Kenneth M. Crandall, MD, FAANS, FACS
Clinical Associate Professor of Neurosurgery
Charles A. Sansur, MD, MHSc
Professor of Neurosurgery; Vice Chair of Neurosurgery; Director of Spine Neurosurgery; Education Program Director
Surgical Oncology
Richelle Toni-Gaye Williams, MD
Assistant Professor of Surgery
Thoracic Surgery
Alexander Sasha Krupnick, MD
Chief of Thoracic Surgery and Surgical Director of the Lung Transplant Program
Medical Oncology
Aaron T. Ciner, MD
Assistant Professor of Medicine
Pediatric Oncology
Teresa Anne York, MD
Assistant Professor of Pediatrics
Regina Ann Macatangay, MD
Assistant Professor of Pediatrics
Radiation Oncology
William F. Regine, MD, FACR, FASTRO, FACRO
Chair and Professor of Radiation Oncology, Sr. Associate Dean for Clinical Affairs, UM SOM, President, University of Maryland FPI, Executive Director, Maryland Proton Treatment Center
Young Kwok, MD
Professor of Radiation Oncology
Mark V. Mishra, MD
Associate Professor of Radiation Oncology
Director of Clinical Research
Associate Director for UM Cancer Networks
Soft Tissue Reconstruction Microsurgery
Christopher G. Langhammer, MD
Assistant Professor of Orthopaedics
Raymond A. Pensy, MD
Associate Professor of Orthopaedics
Yvonne M. Rasko, MD
Associate Professor of Surgery
Bone and Soft Tissue Sarcoma Pathology
Olga Ioffe, MD
Professor of Pathology
Michael Kallen
Associate Professor of Pathology
John C. Papadimitriou, MD, PhD
Professor of Pathology
Paul Staats, MD
Assistant Professor of Pathology
Musculoskeletal Diagnostic Radiology
Derik Davis, MD
Assistant Professor of Diagnostic Radiology and Nuclear Medicine
Michael E. Mulligan, MD
Professor of Diagnostic Radiology and Nuclear Medicine
Nutrition Services
Kaitlin Schotz, RD, LDN, CNSC
Senior Nutrition Specialist