Gabrielle Brewer, DO, MPH, is a hospital medicine physician at FMOL Health | Our Lady of the Lake. She earned her doctor of osteopathic medicine from the University of the Incarnate Word School of Osteopathic Medicine in San Antonio and completed her internal medicine residency at Baptist Memorial Hospital-North Mississippi, where she served as chief resident. 

Dr. Brewer cares for hospitalized adults with acute and complex medical conditions, working closely with patients, families and multidisciplinary teams throughout their hospital stay. She also holds a master of public health from Boston University and has a background in biological engineering from LSU, bringing a broad perspective on healthcare delivery, quality and patient outcomes.  

Her academic work includes research and presentations involving pulmonary medicine and other areas of clinical care.