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Department of Medicine

Houston, Texas

Department of Medicine
Department of Medicine
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Section Chiefs

Henry J. Pownall, PhD Professor, Department of Medicine 
Chief, Atherosclerosis and Lipoprotein Section
Douglas Mann, MD Professor, Department of Medicine
Chief, Cardiology Section
Mark L. Entman, MD Professor, Department of Medicine 
Chief, Cardiovascular Sciences Section

Lawrence Chan, MD, D.Sc.

Professor, Departments of Medicine & Molecular and Cellular Biology
Chief, Division of Diabetes, Endocrinology & Metabolism

David Y. Graham, MD Professor, Department of Medicine 
Chief, Gastroenterology Section
David J. Hyman, MD Associate Professor, Department of Medicine
Chief, General Medicine Section, Ben Taub General Hospital
Paul F. Bray, MD
Professor, Department of Medicine
Chief, Thrombosis Research Section
George E. Taffet, MD Associate Professor, Department of Medicine 
Chief, Geriatrics Section 
Director, Geriatric Fellowship Program
Aimee D. Garcia, MD Assistant Professor, Department of Medicine 
Associate Director, Geriatric Fellowship Program
Carol M. Ashton, MD, MPH

Professor, Department of MedJuly 22, 2005earch Section 
Chief, General Medicine Section, MEDVAMC

Director, Houston Center for Quality of Care and Utilization Studies: a VA HSR&D Center of Excellence

Garrett R. Lynch, MD Associate Professor, Department of Medicine 
Acting Chief, Hematology-Oncology Section 
Director, Medical Oncology Fellowship Program
David P. Huston, MD Professor, Departments of Medicine and Microbiology & Immunology 
Chief, Immunology, Allergy & Rheumatology Section 
Director, Immunology Fellowship Program
David Tweardy, MD Professor, Department of Medicine
Chief, Infectious Diseases Section 
William E. Mitch, M.D., F.A.S.N., F.A.H.A. Gordon A. Cain Professor of Medicine
Chief, Nephrology Section 
Director, Nephrology Fellowship Program
Kalpalatha Guntupalli, MD

Professor, Department of Medicine 
Acting Chief, Pulmonary Critical Care Medicine

Program Director, Pulmonary/Critical Care Fellowship
Program Director, Critical Care Fellowship