Meet our Residents San Antonio Regional Hospital's Internal Medicine Residents Visit the Internal Medicine Residency Page. View the individual bio pages by clicking on their photos. Watch a short video highlighting each resident. Current Residents: • Farjahan Chowdhury, MD • Truong Son Dinh, MD • Binh Duong, DO • Sung-June Lee, DO • Shilpa Nath, DO • Nona Eulalia Santiago, MD • Hussein Sheleh, MD • Jerlys Suarez Lopez, MD • Ashritha Vanakuri, MD • Samuel Wright, DO These are the first-year residents (Class of 2028) who joined the program in July 2025.