Naomi Mathew, MD, MRCP

Medical Director

Dr. Naomi Mathew is the medical director of the critical care unit at Seton Medical Center Harker Heights. She also provides comprehensive medical care to patients with a wide range of pulmonary diseases and sleep disorders at the adjacent Williamson Pulmonary and Sleep Associates outpatient clinic.


Dr. Mathew earned her medical degree from the University of Glasgow Medical School and the prestigious MRCP diploma from the Royal Colleges of Physicians of the United Kingdom. She gained valuable experience and training in the UK in specialties ranging from respiratory medicine and cardiology to clinical oncology and stroke rehabilitation.


Following this, Dr. Mathew moved to the United States and completed her internal medicine residency at Michigan State University, where she served as Chief Resident, was awarded the Rose Award for Outstanding Leadership and Teaching, and was recognized as an outstanding resident in internal medicine as well as in hematology and oncology. A pulmonary and critical care fellowship at the Texas A&M Health Science Center College of Medicine brought her to the Lone Star State, where she now practices.


Dr. Mathew is board-certified in Internal Medicine, Pulmonary Diseases, and Critical Care Medicine. She is a member of the American College of Chest Physicians and an affiliate of the American Thoracic Society. Her research experience covers a variety of topics, including bleomycin lung toxicity, the risk factors for mortality in patients with antibiotic-resistant bacteria, and enabling safe, effective communication during transition of care in the ICU. In addition, she has published educational information about the etiology, diagnosis, and treatment of asthma.


Outside of medicine, she enjoys spending time with her family, playing the piano and baking.