Dr. Keziah Thomas completed her formal medical education at McGovern Medical School at UTHealth Houston in 2021. She went on to complete her Internal Medicine Residency at the University of Texas Health Science Center at Houston (UTHealth Houston) in 2024. After residency, Dr. Thomas completed a Geriatric Fellowship at UTHealth Houston in 2025. Dr. Thomas is board-certified in Internal Medicine. She currently serves as an Assistant Professor in the Division of Geriatric and Palliative Medicine. She sees patients at the UT Physicians Center for Healthy Aging in Bellaire and the Lyndon B Johnson House Call Program for Harris Health.