Professor at the University of Maryland and Johns Hopkins University School of Medicine
MD, tenured professor, director, doctoral advisor.
Lifetime Professor of Neurosurgery, Orthopaedics, Anatomy and Neurobiology, University of Maryland
Professor, Department of biomedical engineering and Department of Anesthesia and Critical Care Medicine, Johns Hopkins University
Director of the Department of Transformational Neuroengineering and Neuroscience, neurosurgery, University of Maryland
Academician of the American College of Critical Care (FCCM)
Current Chairman of the Research Section of the American Society of Critical Care Medicine (SCCM)
Members of the Discovery Executive Committee and Discovery Monitoring Committee
Member of Basic Department of American Academy of Orthopaedics
Member of the American Society of Hand Surgeons