Faculty & Staff

Program Leadership

David C. Lieb, MD, FACE, FACP

Professor, Program Director, Endocrinology, Diabetes and Metabolism Fellowship
Department of Medicine

757-446-5908

Natalie R. Gray

Fellowship Program Specialist, Endocrinology, Diabetes and Metabolism, and Sleep Medicine 
Department of Medicine
graynr@odu.edu
757-446-5910

Chinelo C. Okigbo, MD, Ph.D., MPH

Assistant Professor, Associate Research Program Director, Internal Medicine Residency
Department of Medicine

757-446-8920

Manasi S. Shah, MD

Assistant Professor, Associate Program Director of Endocrinology Fellowship
Department of Medicine

757-446-8920

Faculty & Staff

Elias S. Siraj, MD, FACP, FACE, FACP, FACE

Professor, Chief, Division of Endocrine and Metabolic Disorders
Department of Medicine

757-446-5291

Radwa Osman, MD

Assistant Professor, Associate Program Director of Endocrinology Fellowship
Department of Medicine

757-446-5908

Alastair K. Thomson, MD

Assistant Professor, Associate Program Director, Endocrinology, Diabetes, and Metabolism Fellowship
Department of Medicine

757-446-5908

Veterans Affairs Faculty

Celine Chaya, MD

Assistant Professor
Internal Medicine

757.446.5908