Department of Surgery Faculty Department of Surgery Faculty Lu Richard Richard Lu, MD, FACSGI/MI/Foregut SurgeryGeneral Surgery Program DirectorResearch Profile Patient Care Profile Moffett Jennifer Jennifer Moffett, MD, FACSTrauma SurgeryAssociate Program Director/ DidacticsResearch Profile Patient Care Profile Radhakrishnan Ravi Ravi Radhakrishnan, MD, MBA, FACSPediatric SurgeryAssociate Program Director of Mentoring and FeedbackResearch Profile Patient Care Profile Tyler Douglas S. Douglas S. Tyler, MD, MSHCT, FACSOncology SurgeryChair, Department of SurgeryResearch Profile Patient Care Profile Walker John John Walker, MD, FACSGI/MI/Foregut SurgeryAssociate Program DirectorResearch Profile Patient Care Profile Department Search All divisions Breast Oncology Burn, Trauma, & Acute Care Cancer Cardiovascular & Thoracic Colorectal Surgery Foregut Surgery Gastrointestinal Surgery General Surgery LSTAR Minimally-Invasive Surgery Oral & Maxillofacial Surgery Pediatric Surgery Plastic Surgery Research Surgical Oncology Transplant Surgery Urology Vascular Surgery