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Billy Y Lan

Assistant Professor of Surgery
Surgery, Colorectal Surgery

Current Duke Appointments & Affiliations


Assistant Professor of Surgery · 2026 - Present Surgery, Colorectal Surgery, Surgery

Previous Duke Appointments & Affiliations


Assistant Professor of Surgery · 2021 - 2026 Surgical Oncology, Surgery
Assistant Professor of Surgery · 2016 - 2020 Surgical Oncology, Surgery

Professional Training & Employment


Colorectal Surgery Fellow · 2015 - 2016 Case Western Reserve University, Cleveland Clinic Lerner College of Medicine, Surgery
Categorical General Surgery Resident · 2010 - 2015 Case Western Reserve University, Cleveland Clinic Lerner College of Medicine, Surgery
Categorical General Surgery Resident · 2007 - 2009 University of Hawaii, John A. Burns School of Medicine, Surgery