Division Chief
Robert Walter, MD, MPH, FCCP
Professor of Internal Medicine, Division Chief of Pulmonary and Critical Care Medicine; Bryn Professor of Medicine; Fellowship Program Director
Faculty
Ajit Alexander, MD
Clinical Assistant Professor of Internal Medicine, Division of Pulmonary Critical Care Medicine
Afsana Asharaf, MBBS, MD
Assistant Professor - Clinical of Internal Medicine, Division of Pulmonary Critical Care
Taylor Conrad, MD, MS
Assistant Professor - Clinical of Internal Medicine, Division of Pulmonary Critical Care Medicine
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Steven Conrad, MD, PhD, MS, MSE, MBA, MSST, MSc
Professor of Internal Medicine, Division Chief of Clinical Informatics, Professor of Emergency Medicine, Surgery and Pediatrics; Ike Muslow Endowed Chair
Laurie Grier, MD, FCCM, FCCP, FACP
Professor Clinical Specialist of Internal Medicine, Emergency Medicine, Anesthesiology, OBGYN, and OMFS; Medical Director of MICU; Program Director of Critical Care Medicine Fellowship Program
Robert Holladay, MD, FCCP
Professor of Clinical Internal Medicine; Program Director, Interventional Pulmonology Fellowship Program
Praneet Iyer, MD
Assistant Professor of Internal Medicine, Division of Pulmonary Critical Care Medicine
Louie Keith Scott, MD, MSc, FCCM
Professor of Internal Medicine, Division of Pediatrics, Medical Director for the Office of Clinical Trials
Ochsner LSU Health System of North Louisiana APP’s – Critical Care
Jamie Guillot, APRN, ACNPC-AG
Caroline Harris, PA-C
Lea Rimmer, APRN, AGACNP-BC
Sharon Dear, APRN, ACNP-BC
Tamy Webb, PA-C, MMs, DHSc
Lisa Woods, APRN, AGACNP-BC, FNP-C
Gratis Faculty
Overton Brooks VAMC Faculty
Robert Lukeman, MD
Overton Brooks VAMC Associate Chief of Staff, Education & Academic Affairs, Overton Brooks VA Medical Center
Robert.lukeman2@va.gov
Work phone: 318-990-5002
Clinical interests: Pulmonary diseases and Critical Care Medicine
Fellowship training: University of Tennessee Center for the Health Sciences, Memphis, TN
Internal Medicine: Medical College of Georgia and hospital affiliations, Augusta, GA
Medical School: University of Texas Medical Branch, Galveston, TX
Faculty
Pulmonary & Critical Care Medicine